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Journal articles on the topic 'Coraline'

Author: Grafiati
Published: 4 June 2021
Last updated: 25 April 2022

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1

Torres-Fernández, J. Javier. "The Story of Coraline(s): A Gothic Coming of Age." REDEN. Revista Española de Estudios Norteamericanos 3, no. 1 (November 11, 2021): 20–40. http://dx.doi.org/10.37536/reden.2021.3.1423.

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This study deals with Coraline (2002), the novel by Neil Gaiman, and Coraline (2009), the animated adaptation directed by Henry Selick based on Gaiman’s book. While Gothic stories often emphasize and question human morality, children’s literature usually holds a moralizing value. Neil Gaiman’s Coraline presents a story within the genre of children’s literature that seems to be deeply rooted in the Gothic tradition. Some of the fundamental gothic elements in Coraline’s story are the presence of ghosts, grotesque beings, and the existence of a parallel and dark universe that serves as the setting for the story. Coraline deals with anxieties related with personal development, growing up, and the environments that surround her. Gothic content within both the book and the film contribute to the undermining of the idealization of Coraline’s family, her own process of growing up, and her coping with moving to a completely different place. The creation of the gothic world is exploited in both works to represent Coraline’s coming-of-age experience and her conflict with her family. However, despite Selick’s film being a faithful and well-delivered adaptation of Gaiman’s novel, there are considerable differences that affect how the audience interprets Coraline as a character and her story, which this analysis will highlight.
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April Spisak. "Coraline (review)." Bulletin of the Center for Children's Books 62, no. 1 (2008): 15–16. http://dx.doi.org/10.1353/bcc.0.0261.

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3

Navas-Camacho, Raúl, Alberto Rodríguez-Ramírez, and María Catalina Reyes-Nivia. "Agents of coral mortality on reef formations of the Colombian Pacific." Revista de Biología Tropical 58, no. 1 (July 3, 2015): 133. http://dx.doi.org/10.15517/rbt.v58i1.20028.

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<span>A través del Sistema Nacional de Monitoreo de Arrecifes Coralinos en Colombia-SIMAC se han evaluado algunos agentes de mortalidad coralina en el Pacifico Colombiano desde 1998. Uno de los principales factores que han contribuido a la pérdida de cobertura coralina han sido los eventos de blanqueamiento. No obstante, también se han observado signos que sugieren la presencia de enfermedades coralinas como el blanqueamiento bacteriano, la Plaga Blanca, la Banda Blanca, los tumores coralinos y la Aspergilosis en <em>Pacifigorgia</em> spp.. Aunque las enfermedades coralinas están globalmente distribuidas, su ocurrencia en el Pacifico tropical americano ha sido pobremente documentada. Esta nota incluye la ocurrencia de potenciales enfermedades coralinas en el Pacífico Colombiano</span>
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Hosseinpour, Saeede, and Nahid Shahbazi Department of English Language and. "Magical Realism in Neil Gaiman’s Coraline." Prague Journal of English Studies 5, no. 1 (July 1, 2016): 87–101. http://dx.doi.org/10.1515/pjes-2016-0005.

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Abstract Magical realism, as a narrative mode or genre in adults’ literature, has been in vogue since its revivifying with the publication of Gabriel Garcia Marquez’s One Hundred Years of Solitude (1967). However, the depiction of the genre in children’s and juvenile literature is a new trend; the presence of its elements have been traced and proved feasibly applicable in the interpretation of recent children’s fiction such as David Almond’s Skelling (1998). In this regard, the main concern of the present article is to sift the characteristic features of magical realism within Neil Gaiman’s Coraline (2002) through the application of Wendy B. Faris’s theoretical framework of the genre therewith Tzvetan Todorov’s definition of the fantastic in order to introduce the novel as an exemplar of magical realism in the domain of children’s literature.
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Sáez-González, Jesús Miguel. "Los mundos de Coraline (Henry Selick)." Vivat Academia, no. 106 (June 15, 2009): 105. http://dx.doi.org/10.15178/va.2009.106.105-106.

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6

Mukics, Júlia. "Neil Gaiman Coraline című regényének komparatisztikai vizsgálata." Gyermeknevelés 9, no. 1 (April 22, 2021): 162–90. http://dx.doi.org/10.31074/gyntf.2021.1.162.190.

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Jelen tanulmány elsődleges célja az, hogy Neil Gaiman Coraline című alkotását összevetve más világirodalmi, illetve filmes alkotásokkal feltárjam a regény, valamint a történetben megtalálható motívumok értelmezési lehetőségeit. Továbbá célom amellett érvelni, hogy a történet megegyezik a beavatási, valamint az átmeneti rítusok szertartásának folyamatával, szerkezetével. A tanulmányban a regény fontosabb alapmotívumai kerültek kiemelésre: az ajtó, és annak a történetben betöltött funkciója – mint a különböző világok között átjárási lehetőséget biztosító poétikai eljárás; a köd és a tükör motívuma – melyek a látással állnak szoros kapcsolatban; továbbá a macska és az egér irodalomban betöltött szerepe. A dolgozat utolsó fejezetében a regény és a filmes adaptáció közötti eltérésekre keresem a válaszokat. A történet olvasható gyermekeknek szóló meseként, azonban a felnőtt olvasók számára is mély jelentéssel bír, ezért a művet a gyermeki és a felnőtt nézőpont közötti átmenetiség tükrében elemzem.
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Zapata, Fernando A. "Temporal dynamics of coral and algal cover and their potential drivers on a coral reef of Gorgona Island, Colombia (Eastern Tropical Pacific)." Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales 41, no. 160 (October 9, 2017): 306. http://dx.doi.org/10.18257/raccefyn.486.

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Los arrecifes coralinos son ecosistemas altamente dinámicos, a menudo afectados por diversas perturbaciones naturales. Sin embargo, descensos dramáticos en la cobertura coralina durante décadas recientes llevan a preguntar si tales descensos han sido causados por crecientes impactos antropogénicos. Con este fin, la dinámica de la cobertura de coral y algas se estudió a partir de datos recolectados entre 1998-2014 de 20 transectos fijos de 10 m a dos profundidades en dos sitios de La Azufrada, un arrecife coralino libre de impactos humanos locales, situado en Isla Gorgona, Colombia. La cobertura coralina disminuyó de 66,9 % en 1998 a 39,4 % en 2008, pero luego aumentó a 50,7 % en 2014. La cobertura de algas carnosas y de césped fue baja entre 1998-2004, aumentó a 49,5 % en 2007 y luego disminuyó a < 33,0 %. Las algas coralinas incrustantes fueron las más escasas hasta 2009, cuando aumentaron al disminuir las algas carnosas y de césped. La variación temporal fue diferente entre profundidades con las áreas someras exhibiendo los mayores descensos en la cobertura coralina hasta 2008, pero una recuperación significativa desde entonces. En contraste, la cobertura coralina en áreas profundas disminuyó sólo ligeramente. La exposición subaérea prolongada de los corales durante mareas bajas extremas parece impulsar un ciclo de perturbación y recuperación de los corales. El crecimiento de los corales hace que el arrecife sea más propenso a la exposición subaérea, después de lo cual los corales se blanquean, mueren y son colonizados por algas filamentosas y carnosas. Los erizos de mar y los peces herbívoros aumentan su abundancia en respuesta al aumento de la cobertura de algas y controlan el crecimiento de algas, dejando el sustrato cubierto por algas coralinas incrustantes que lo adecúan para el asentamiento de larvas de coral producidas sexualmente. La fragmentación por agentes físicos y biológicos (como los coralívoros) incrementa el reclutamiento de coral y el arrecife entra en una fase de recuperación coralina. Aunque este arrecife es resiliente a la exposición subaérea porque está protegido de perturbaciones antropogénicas, las crecientes amenazas del cambio climático global pueden comprometer su futura resiliencia. © 2017. Acad. Colomb. Cienc. Ex. Fis. Nat.
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8

Herry, Ginette. "Goldoni et ses acteurs : le cycle de Coraline." Littératures 28, no. 1 (1993): 31–47. http://dx.doi.org/10.3406/litts.1993.1618.

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9

Knowles, Bryan. "Coraline Ada Ehmke Promoting richer open source communities." XRDS: Crossroads, The ACM Magazine for Students 24, no. 3 (April 3, 2018): 60–61. http://dx.doi.org/10.1145/3186707.

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10

Godfrey, Carole. "THE ‘OTHER’ NARNIA: MANIFESTATIONS AND MUTATIONS OF C.S. LEWIS’s THE LION, THE WITCH AND THE WARDROBE IN NEIL GAIMAN’s CORALINE." Mousaion: South African Journal of Information Studies 33, no. 2 (November 18, 2015): 92–110. http://dx.doi.org/10.25159/0027-2639/191.

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Between 2003 and 2004, Neil Gaiman wrote a short story called ‘The problem of Susan’. In it, a young journalist has a dream in which she is Susan Pevensie and the world of Narnia has become dark and terrifying. In this article, the author argues that Gaiman’s preoccupation with and intertextual re-envisioning of Narnia goes beyond ‘The problem of Susan’, and that his children’s book, Coraline (2002), can be viewed partly as a rewriting of C.S. Lewis’s The lion, the witch and the wardrobe ([1950] 2001). The author further shows that the two books have many shared aspects, but that Gaiman transforms these aspects to make the fantasy world in Coraline an unsteady, threatening and even horrifying version of the bright and inviting world of Narnia. The author also argues that Gaiman’s purpose in so doing is to defy and subtly criticise what he views as Lewis’s attempts to encourage children to remain innocent and childlike.
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Buckley, Chloé Germaine. "Psychoanalysis, “Gothic” Children’s Literature, and the Canonization of Coraline." Children's Literature Association Quarterly 40, no. 1 (2015): 58–79. http://dx.doi.org/10.1353/chq.2015.0008.

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12

Lee, Youngzun. "Children’s Autistic Impulse and Doll’s House Fantasy in Coraline." Modern Studies in English Language & Literature 62, no. 4 (November 30, 2018): 169–88. http://dx.doi.org/10.17754/mesk.62.4.169.

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13

Higgins. "3D in Depth: Coraline, Hugo, and a Sustainable Aesthetic." Film History 24, no. 2 (2012): 196. http://dx.doi.org/10.2979/filmhistory.24.2.196.

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Alvarado, Juan José, Jorge Cortés, and Héctor Reyes-Bonilla. "Reconstruction of Diadema mexicanum bioerosion impact on three Costa Rican Pacific coral reefs." Revista de Biología Tropical 60, no. 6 (July 2, 2015): 121. http://dx.doi.org/10.15517/rbt.v60i2.19975.

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<span>El fenómeno de El Niño de 1982-83 produjo una alta mortalidad coralina (50-90%) en varias localidades del Pacífico Tropical Oriental, lo que en algunos arrecifes trajo como consecuencia una explosión en la poblaciones de erizos de mar, <em>Diadema mexicanum</em>, y por consiguiente un aumento en la bioerosión del basamento coralino. En Costa Rica, el impacto fue diferencial en tres localidades arrecifales, siendo mayor en la Isla del Coco, intermedio en la Isla del Caño, y menor en Bahía Culebra, con similares patrones en la presencia del erizo<em> D. mexicanum</em>. Con el fin de poder entender el papel histórico que desempeña este erizo de mar en el balance entre bioerosión y bioacreción, se reconstruyó el impacto bioerosivo basándose en patrones actuales de ingestión de carbonatos por parte del erizo, tasas de crecimiento y densidad del esqueleto coralino, y datos históricos de densidad poblacional del erizo y cobertura coralina. Los resultados de las reconstrucciones variaron dependiendo de la localidad. En la Isla del Coco, el efecto de los erizos de mar varío de un efecto negativo sobre el balance arrecifal de carbonatos a un efecto positivo, favoreciendo el reclutamiento coralino y la recuperación del arrecife. En la Isla del Caño, <em>Diadema</em> presentó un efecto neutro, al no tener una participación preponderante en el balance de carbonatos de esta isla. Mientras, que en Bahía Culebra, los efectos de los erizos de mar pasaron de tener un efecto positivo-neutro, a uno negativo, posiblemente asociado a un incremento en condiciones eutróficas de la bahía que están favoreciendo un incremento en la bioerosión del basamento coralino. El valor de este erizo en la dinámica arrecifal y su relación con la protección, sobrepesca, y manejo costero, posee una gran influencia en el balance de carbonatos en los arrecifes coralinos del Pacífico de Costa Rica.</span>
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Rudd, David. "An Eye for an I: Neil Gaiman’s Coraline and Questions of Identity." Children's Literature in Education 39, no. 3 (May 17, 2008): 159–68. http://dx.doi.org/10.1007/s10583-008-9067-7.

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Alkiş, Tuğçe. "Deciphering the Self and the World Through Fantasy in Neil Gaiman’s Coraline." Romanica Silesiana 19, no. 1 (June 29, 2021): 116–28. http://dx.doi.org/10.31261/rs.2021.19.10.

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The aim of this paper is to show how contemporary children’s fantasy fiction offers alternative methods to children and teenagers for confronting real-life issues, such as self-discovery, sense of belonging and the process of individuation, through the analysis of Neil Gaiman’s Coraline. In his contemporary children’s fantasy book, Gaiman empowers his protagonist to explore her sense of self, overcome her insecurities and fears in a fantastic mirror-like home. This paper argues that fantasy is an effective device for explaining the complexities and dilemmas of the self and examining a child’s quest for self-discovery in the process of maturation and individuation.
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Mahesh Chandra Tiwari. "A Comparative Study of Magic Realism in Works of Neil Gaiman and Angela Carter." Creative Launcher 6, no. 3 (August 30, 2021): 86–91. http://dx.doi.org/10.53032/tcl.2021.6.3.18.

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Since the release of Gabriel Garciá Márquez’s One Hundred Years of Solitude, Magical Realism has been in favour as a narrative style or genre in adult fiction. The representation of the genre in children’s and juvenile literature, on the other hand, is a recent trend; the components of the genre have been tracked and proven to be genuinely important in the interpretation of current children’s fiction, such as David Almond’s Skelling (1998). The aim of this paper is to look at the elements of magical realism in Neil Gaiman’s Coraline and Angela Carter’s Nights at the Circus works in this respect.
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Kristjánsdóttir, Dagný. "Kóralína og mæður hennar: Um vandkvæði þess að skipta um móður í Kóralínu eftir Neil Gaiman." Ritið 21, no. 1 (2021): 81–102. http://dx.doi.org/10.33112/ritid.21.1.5.

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Í greininni er fjallað um nútímaævintýrið Coraline (2002). Kenningarammi sálgreiningarinnar hefur verið áberandi í fræðilegri umræðu um þessa bók frá upphafi og þessi grein er engin undantekning frá því aðallega er byggt á kenningum Sigmunds Freud um „hið ókennilega“ og Juliu Kristevu um „úrkastið“ auk femínískrar gagnrýni Barböru Creed á „the monstrous feminine“. Fjallað verður um samband mæðra og dætra í bókinni og þroskasögu Kóralínu sem er ellefu ára telpa að brjótast undanvaldi móður sinnar. Sú uppreisn fer fram í stórkostlegri sviðsmynd þar sem „hinmóðirin“, illviljuð og gráðug, ræður ríkjum. Niðurstaða Kóralínu er að hin raunverulega móðir, „nógu góða móðirin“, sé allt sem telpa þarf.
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Gooding, Richard. ""Something Very Old and Very Slow": Coraline, Uncanniness, and Narrative Form." Children's Literature Association Quarterly 33, no. 4 (2008): 390–407. http://dx.doi.org/10.1353/chq.0.1874.

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Keeling, Kara K., and Scott Pollard. "The Key Is in the Mouth: Food and Orality in Coraline." Children's Literature 40, no. 1 (2012): 1–27. http://dx.doi.org/10.1353/chl.2012.0015.

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Harris-Fain, Darren. "Putting the Graphic in Graphic Novel: P. Craig Russell’s Adaptation of Neil Gaiman’s Coraline." Studies in the Novel 47, no. 3 (2015): 335–45. http://dx.doi.org/10.1353/sdn.2015.0042.

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Ningsih, R. Z., I. Huda, M. A. Sarong, and H. Fitri. "Acanthaster coral predator density in the Pulau Dua area, Aceh Selatan." IOP Conference Series: Earth and Environmental Science 956, no. 1 (January 1, 2022): 012009. http://dx.doi.org/10.1088/1755-1315/956/1/012009.

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Abstract The crown of thorns starfish is one of the main threats to damage to coral reefs worldwide. Research on Acanthaster coral predator density in the Pulau Dua area, South Aceh district, has been carried out in March 2021, using the Line Intercept Transect (LIT) method. The results showed that the density Acanthaster planci obtained 42 individuals/12.000m2 with natural criteria. Corals fractures can support the life of Acanthaster planci substrate conditions dominated by coral fractures. It can also grow thread algae (Coraline) and encrusting algae, which will then be eaten by Acanthaster planci which are still in the larval stage. This research concludes that the density of Acanthaster planci obtained is still in the natural category with coral reef conditions including good criteria.
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González-Solis, Alicia, Daniel Torruco, and Ángel Daniel Torruco-González. "Diversidad coralina y su relación con el buceo en arrecifes en áreas naturales protegidas: México, Belice y Honduras." Intropica 15, no. 2 (December 12, 2020): 94–113. http://dx.doi.org/10.21676/23897864.3526.

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El buceo SCUBA en arrecifes de coral es un importante elemento del turismo en los trópicos; al año se certifican alrededor de 1,5 millones de buzos y alrededor de 304 mil corresponden a América. El éxito de la motivación en la observación del mundo submarino, son quizá los numerosos documentales disponibles en diferentes formatos, que resaltan la belleza de este y en especial de los arrecifes coralinos. Al evaluar el efecto del buceo, podemos determinar qué nivel de uso es justificable para balancear objetivos económicos y de conservación de la diversidad arrecifal. En tres países caribeños se compararon la cobertura de corales y diversidad coralina, mediante foto transectos entre sitios con buceo intensivo y no intensivo en ambientes similares. El daño físico directo a los arrecifes fue relativamente bajo, y el buceo tuvo un efecto poco indicador, la cobertura coralina declina en una proporción mínima en ambos tipos de sitios. En las formaciones coralinas evaluadas se registró una reducción en su cobertura promedio entre 8-13 %, en comparación con arrecifes del Sistema Arrecifal Mesoamericano. Los resultados sugieren un impacto del estrés de fondo no relacionado con el turismo. Este trabajo pretende contribuir a la gestión de áreas naturales protegidas y su evaluación de manera eficaz. Sobre todo, cuando el interés se centra en aspectos relacionados con la conservación y salud de los arrecifes
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Myers, Lindsay. "Whose Fear Is It Anyway?: Moral Panics and “Stranger Danger” in Henry Selick’s Coraline." Lion and the Unicorn 36, no. 3 (2012): 245–57. http://dx.doi.org/10.1353/uni.2012.0029.

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Aguirre, Julio, Francisco Perfectti, and Juan C. Braga. "Integrating phylogeny, molecular clocks, and the fossil record in the evolution of coralline algae (Corallinales and Sporolithales, Rhodophyta)." Paleobiology 36, no. 4 (2010): 519–33. http://dx.doi.org/10.1666/09041.1.

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When assessing the timing of branching events in a phylogeny, the most important tools currently recognized are a reliable molecular phylogeny and a continuous, relatively complete fossil record. Coralline algae (Rhodophyta, Corallinales, and Sporolithales) constitute an ideal group for this endeavor because of their excellent fossil record and their consistent phylogenetic reconstructions. We present the evolutionary history of the corallines following a novel, combined approach using their fossil record, molecular phylogeny (based on the 18S rDNA gene sequences of 39 coralline species), and molecular clocks. The order of appearance of the major monophyletic taxa of corallines in the fossil record perfectly matches the sequence of branching events in the phylogeny. We were able to demonstrate the robustness of the node ages in the phylogeny based on molecular clocks by performing an analysis of confidence intervals and maximum temporal ranges of three monophyletic groups of corallines (the families Sporolithaceae and Hapalidiaceae, as well as the subfamily Lithophylloideae). The results demonstrate that their first occurrences are close to their observed appearances, a clear indicator of a very complete stratigraphic record. These chronological data are used to confidently constrain the ages of the remaining branching events in the phylogeny using molecular clocks.
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Tâmega, Frederico Tapajós de Souza, Rafael Riosmena-Rodriguez, Paula Spotorno-Oliveira, Rodrigo Mariath, Samir Khader, and Marcia Abreu de Oliveira Figueiredo. "Taxonomy and distribution of non-geniculate coralline red algae (Corallinales, Rhodophyta) on rocky reefs from Ilha Grande Bay, Brazil." Phytotaxa 192, no. 4 (January 15, 2015): 267. http://dx.doi.org/10.11646/phytotaxa.192.4.4.

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Non-geniculate coralline red algae are very common along the Brazilian coast occurring in a wide variety of ecosystems. Ecological surveys of Ilha Grande Bay have shown the importance of these algae in structuring benthic rocky reef environments and in their structural processes. The aim of this research was to identify the species of non-geniculate coralline red algae commonly present in the shallow rocky areas of Ilha Grande Bay, Brazil. Based on morphological and anatomical observations, three species of non-geniculate coralline algae are commonly present in the area: Lithophyllum corallinae, L. stictaeforme and Hydrolithon reinboldii. Here we provide descriptions of these species and provide a key to their identification. This study represents the first record of H. reinboldii from Brazil.
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ZIMÁNYI, Krisztina. "Gateways into teaching translation in the language classroom: a proposal for audiovisual translation of Coraline in EFL/ESOL." Revista EntreLinguas 3, no. 2 (December 1, 2017): 336–51. http://dx.doi.org/10.29051/rel.v3.n2.2017.9427.

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Batista Vicente, Keides, and Ana Raquel Costa Dias. "Cora Coralina: Poesia e Coeducação no Brasil Central." Anuario Mexicano de Historia de la Educación 2, no. 2 (January 20, 2021): 95–109. http://dx.doi.org/10.29351/amhe.v2i2.331.

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No interior do Brasil, em uma cidade que foi espaço da colonização de Portugal no período do ciclo da mineração do ouro, uma mulher com o codinome Cora Coralina narra em prosa, versos e contos a condição feminina em uma sociedade patriarcal e oligárquica do século XX. Desta forma tem-se como objetivo analisar como a produção intelectual desta mulher contribuiu para a coeducação de outras mulheres no início do século XXI em um projeto de qualificação para o trabalho denominado “Mulheres Coralinas”. Em um primeiro momento apresenta-se a biografia da poetiza; em um segundo momento apresenta-se a produção intelectual; em seguida uma explanação sobre o projeto “Mulheres Coralinas” e por último como deu-se o processo de coeducação. Ao final percebe-se que os escritos de Cora Coralina demonstram uma condição moralizante imposta pelos moradores de uma cidade, mas que também é utilizado como forma de romper processos violentos do patriarcado e promover relações de autonomia financeira entre as participantes do projeto.
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Basso, Daniela, Davor Vrsaljko, and Tonći Grgasović. "The coralline flora of a Miocene maërl: the Croatian “Litavac”." Geologia Croatica 61, no. 2-3 (December 25, 2008): 333–40. http://dx.doi.org/10.4154/gc.2008.25.

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The fossil coralline flora of the Badenian bioclastic limestone outcropping in Northern Croatia is known by the name “Litavac”, shortened from “Lithothamnium Limestone”. The name was given to indicate that unidentified coralline algae are the major component. In this first contribution to the knowledge of the coralline flora of the Litavac, Lithothamnion valens seems to be the most common species, with an unattached, branched growth-form. Small rhodoliths composed of Phymatolithon calcareum and Mesophyllum roveretoi also occur. The Badenian benthic association is dominated by melobesioid corallines, thus it can be compared with the modern maërl facies of the Atlantic Ocean and Mediterranean Sea. Since L. valens still survives in the present-day Mediterranean, an analogy between the Badenian Litavac and the living L. valens facies of the Mediterranean is suggested.
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Donatone, Brooke. "The Coraline Effect: The Misdiagnosis of Personality Disorders in College Students Who Grew Up With a Personality Disordered Parent." Journal of College Student Psychotherapy 30, no. 3 (May 25, 2016): 187–96. http://dx.doi.org/10.1080/87568225.2016.1177432.

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Rodríguez-Ramírez, Alberto, María Catalina Reyes-Nivia, Sven Zea, Raúl Navas-Camacho, Jaime Garzón-Ferreira, Sonia Bejarano, Pilar Herrón, and Carlos Orozco. "Recent dynamics and condition of coral reefs in the Colombian Caribbean." Revista de Biología Tropical 58, no. 1 (July 3, 2015): 107. http://dx.doi.org/10.15517/rbt.v58i1.20027.

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<span>Este trabajo contiene el primer análisis temporal de la información obtenida por el Sistema Nacional de Monitoreo de Arrecifes Coralinos en Colombia (SIMAC). Entre 1998 y el 2004 se monitorearon un total de 32 parcelas permanentes ubicadas a diferentes niveles de profundidad en seis áreas arrecifales del Caribe colombiano. Los patrones temporales de algas y corales fueron evaluados mediante análisis de varianza de medidas repetidas. Los promedios generales indicaron que las algas dominaron en la mayoría de las áreas evaluadas, variando de 30.3% (Rosario) hasta 53.3% (San Andrés). La cobertura coralina fluctuó considerablemente entre 10.1% (Santa Marta) y 43.5% (Urabá). Los arrecifes estudiados han permanecido relativamente estables durante el periodo evaluado en términos de algas y corales. El único cambio significativo en la cobertura se detectó en algunas parcelas de monitoreo del Tayrona, y pocas especies coralinas explicaron la tendencia de disminución. En Rosario se detectó una tendencia significativa de incremento para las algas en la mayoría de las parcelas. En San Andrés y Urabá las tendencias temporales (aumento y disminución respectivamente) se presentaron en ciertos niveles de profundidad. En estas dos áreas las tendencias en la cobertura de las algas fueron explicadas principalmente por cambios en los tapetes algales. En general las causas de los patrones observados no pudieron identificarse. Los programas de monitoreo deben evaluar no solo las tendencias generales de algas y corales sino también las de sus componentes (especies de coral y grupos funcionales de algas). Así mismo, deben enfocarse en evaluar los mecanismos involucrados en los cambios, en especial aquellos relacionados con la recuperación coralina y la resiliencia arrecifal, de manera que se pueda enfrentar el deterioro arrecifal en el actual contexto de cambio climático.</span>
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Hind, Katharine R., Samuel Starko, Jenn M. Burt, Matthew A. Lemay, Anne K. Salomon, and Patrick T. Martone. "Trophic control of cryptic coralline algal diversity." Proceedings of the National Academy of Sciences 116, no. 30 (July 8, 2019): 15080–85. http://dx.doi.org/10.1073/pnas.1900506116.

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Understanding how trophic dynamics drive variation in biodiversity is essential for predicting the outcomes of trophic downgrading across the world’s ecosystems. However, assessing the biodiversity of morphologically cryptic lineages can be problematic, yet may be crucial to understanding ecological patterns. Shifts in keystone predation that favor increases in herbivore abundance tend to have negative consequences for the biodiversity of primary producers. However, in nearshore ecosystems, coralline algal cover increases when herbivory is intense, suggesting that corallines may uniquely benefit from trophic downgrading. Because many coralline algal species are morphologically cryptic and their diversity has been globally underestimated, increasing the resolution at which we distinguish species could dramatically alter our conclusions about the consequences of trophic dynamics for this group. In this study, we used DNA barcoding to compare the diversity and composition of cryptic coralline algal assemblages at sites that differ in urchin biomass and keystone predation by sea otters. We show that while coralline cover is greater in urchin-dominated sites (or “barrens”), which are subject to intense grazing, coralline assemblages in these urchin barrens are significantly less diverse than in kelp forests and are dominated by only 1 or 2 species. These findings clarify how food web structure relates to coralline community composition and reconcile patterns of total coralline cover with the widely documented pattern that keystone predation promotes biodiversity. Shifts in coralline diversity and distribution associated with transitions from kelp forests to urchin barrens could have ecosystem-level effects that would be missed by ignoring cryptic species’ identities.
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Quintero Serpa, Ricardo, Juan A. Sánchez, and Álvaro Ramírez. "Cartografía bioecológica de Isla Tesoro Caribe colombiano." Boletín Científico CIOH, no. 13 (January 1, 1993): 45–64. http://dx.doi.org/10.26640/22159045.54.

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Se estudiaron y cartografiaron los arrecifes coralinos de la Isla Tesoro, mediante observaciones aéreas y sumergidas. Por medio de la realización de mapas y transectos con las características topográficas y composición del fondo, se reconoció la zonación arrecifal en diferentes áreas de la isla. La parte infralitoral se dividió en cinco grandes zonas: La laguna arrecifal, que es un pequeño llano arenoso (1-4m prof), con algunas praderas de Syringodium, y parche de Millepora annularis. El arrecife trasero, hacia barlovento es un área somera (0.5-1.5m) con canales arenosos, acumulación de cascajo y zonas de pavimento, los cuales Porites astreodes y Porites porites dominan esta zona; en sotavento con grandes Millepora annularis y parches muertos de Acropora Cervicornis en fondos arenosos. La cresta arrecifal, a lo largo de la rompiente (0.2-2m) formada por pináculos de Millepora-Palythoa. El arrecife frontal interno (2-9m), presenta antiguas áreas monoespecíficas de Acropora palmata y Acropora cervicornis con canales arenosos y sustratos de bajo relieve. El arrecife frontal externo (2-60m), con una pendiente pronunciada, muchas especies coralinas y abunda el alga Lobophora variegata. El arrecife presenta una gran influencia del oleaje y la sedimentación. La ausencia de contrafuertes en el frente arrecifal y un mayor desarrollo coralino hacia zonas de baja energía del oleaje, son características de estos arrecifes.
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Zapata, Fernando A., Alberto Rodríguez-Ramírez, Carlos Caro-Zambrano, and Jaime Garzón-Ferreira. "Mid-term coral-algal dynamics and conservation status of a Gorgona Island (Tropical Eastern Pacific) coral reef." Revista de Biología Tropical 58, no. 1 (July 3, 2015): 81. http://dx.doi.org/10.15517/rbt.v58i1.20025.

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<span>A través del Sistema Nacional de Monitoreo de Arrecifes Coralinos en Colombia (SIMAC) se han colectado anualmente (1998-2004) datos de cobertura de corales y algas en 20 transectos de 10m localizados en dos profundidades de dos sitios del arrecife de La Azufrada, Isla Gorgona (costa Pacífica). En general, la cobertura coralina fue alta (55.1% - 65.7%) y la de algas baja (28.8% - 37.5%), con una significativa variación entre años, más notablemente en áreas someras. Las diferencias entre sitios tanto en cobertura de coral como de algas estuvieron presentes desde que comenzó el estudio y pueden ser explicadas por diferencias en estrés por sedimentación (escorrentía terrestre). Las diferencias entre las profundidades muy probablemente se deben a los efectos de exposiciones aéreas durante mareas bajas. Las exposiciones aéreas particularmente intensas y repetidas entre enero-marzo de 2001 explican la disminución de la cobertura de coral, y aumento de la de algas en áreas someras observadas más tarde ese año. Adicionalmente, el área somera del sitio norte parece ser negativamente afectada por el efecto combinado de la sedimentación y la exposición mareal. Sin embargo, una tendencia a la disminución de la cobertura coralina y aumento de la de algas desde 2001 en las áreas profundas de ambos sitios permanece sin explicación. Comparaciones con estudios previos indican que el arrecife de La Azufrada ha sido más elástico que otros arrecifes del Pacífico Oriental Tropical (POT). A pesar de las perturbaciones naturales recurrentes, la cobertura coralina en 2004 fue tan alta como la existente antes de 1982 en La Azufrada, y una de las más altas observadas en arrecifes coralinos saludables de la región del POT.</span>
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Bucur, Ioan I., Wolfang Kiessling, and Roberto A. Scasso. "Re-description and neotypification of Archamphiroa jurassica Steinmann 1930, a calcareous red alga from the Jurassic of Argentina." Journal of Paleontology 83, no. 6 (November 2009): 962–68. http://dx.doi.org/10.1666/09-052.1.

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Archamphiroa jurassica was described by Steinmann (1930) from carbonate deposits of the Cordillera de los Andes in Mendoza, central Argentina (Arroyo Negro, confluent of Malargüe River), assigned to the Callovian stage. Based on the general morphology and the internal structure of the identified fragments, Steinmann considered them to belong to the coralline algae. Comparisons made with some fossil and extant corallines species led him to the conclusion that Archamphiroa jurassica closely resembles some species of the extant genus Amphiroa.
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Nash, Merinda C., and Walter Adey. "Anatomical structure overrides temperature controls on magnesium uptake – calcification in the Arctic/subarctic coralline algae <i>Leptophytum laeve</i> and <i>Kvaleya epilaeve</i> (Rhodophyta; Corallinales)." Biogeosciences 15, no. 3 (February 8, 2018): 781–95. http://dx.doi.org/10.5194/bg-15-781-2018.

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Abstract. Calcified coralline red algae are ecologically key organisms in photic benthic environments. In recent decades they have become important climate proxies, especially in the Arctic and subarctic. It has been widely accepted that magnesium content in coralline tissues is directly a function of ambient temperature, and this is a primary basis for their value as a climate archive. In this paper we show for two genera of Arctic/subarctic corallines, Leptophytum laeve and Kvaleya epilaeve, that previously unrecognised complex tissue and cell wall anatomy bears a variety of basal signatures for Mg content, with the accepted temperature relationship being secondary. The interfilament carbonate has lower Mg than adjacent cell walls and the hypothallial cell walls have the highest Mg content. The internal structure of the hypothallial cell walls can differ substantially from the perithallial radial cell wall structure. Using high-magnification scanning electron microscopy and etching we expose the nanometre-scale structures within the cell walls and interfilament. Fibrils concentrate at the internal and external edges of the cell walls. Fibrils ∼ 10 nm thick appear to thread through the radial Mg-calcite grains and form concentric bands within the cell wall. This banding may control Mg distribution within the cell. Similar fibril banding is present in the hypothallial cell walls but not the interfilament. Climate archiving with corallines can achieve greater precision with recognition of these parameters.
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Puckree-Padua, Courtney A., Paul W. Gabrielson, and Gavin W. Maneveldt. "DNA sequencing reveals three new species of Chamberlainium (Corallinales, Rhodophyta) from South Africa, all formerly passing under Spongites yendoi." Botanica Marina 64, no. 1 (January 6, 2021): 19–40. http://dx.doi.org/10.1515/bot-2020-0074.

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Abstract Three new non-geniculate coralline algal species from South Africa are described that were passing under the misapplied name, Spongites yendoi. Based on plastid encoded DNA sequences from psbA and rbcL markers, these species belong in the subfamily Chamberlainoideae. The DNA sequences, supported by the morpho-anatomical character of tetrasporangial conceptacle roof development, placed all three species in the genus Chamberlainium and not Pneophyllum, the only other genus in Chamberlainoideae. In addition to the diagnostic DNA sequences, Chamberlainium capense sp. nov., C. glebosum sp. nov. and Chamberlainium occidentale sp. nov. may be distinguished by a combination of habit, habitat, geographic distribution, and several morpho-anatomical features. Biogeographically all three species are found in the Benguela Marine Province of South Africa, with C. occidentale being the most widespread. Chamberlainium glebosum also has a wide, but disjunct distribution and C. capense is another South African endemic non-geniculate coralline, whose range is restricted to a 43 km stretch of coastline. Thus far, DNA sequences from type specimens of non-geniculate corallines show that only those species whose type localities are from South Africa are correctly applied; all other non-geniculate coralline names are likely misapplied in South Africa.
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38

우정권. "A Study on the Narrative of Stereoscopic 3D Movie—Focusing on Avatar, A Christmas Carol, How to Train Your Dragon, and Coraline." Journal of Popular Narrative 24, no. 1 (February 2018): 323–48. http://dx.doi.org/10.18856/jpn.2018.24.1.010.

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Woelkerling, WJ, LM Irvine, and AS Harvey. "Growth-forms in Non-geniculate Coralline Red Algae (Coralliinales, Rhodophyta)." Australian Systematic Botany 6, no. 4 (1993): 277. http://dx.doi.org/10.1071/sb9930277.

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Although differences in growth-form have been widely used in delimiting taxa of non-geniculate coralline red algae (Corallinales, Rhodophyta), there has been no consistent application of the more than 100 terms employed to describe the growth-forms present, and considerable confusion has resulted. This study of over 5000 populations of non-geniculate corallines from all parts of the world has shown that an intergrading network of growth-forms with 10 focal points is present: unconsolidated, encrusting, warty, lumpy, fruticose, discoid, layered, foliose, ribbon-like and arborescent. This focal point terminology can be used to describe any specimen or species of non-geniculate coralline in a consistent, easily interpretable manner. Details of the system are provided, the relationships of the system to past proposals are discussed, and the extent to which differences in growth-forms can be used as taxonomic characters in the non-geniculate Corallinales is reviewed.
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Henriques, Maria Carolina, RAFAEL RIOSMENA-RODRÍGUEZ, LUANA MIRANDA COUTINHO, and MARCIA A. O. FIGUEIREDO. "Lithophylloideae and Mastophoroideae (Corallinales, Rhodophyta) from the Brazilian continental shelf." Phytotaxa 190, no. 1 (December 24, 2014): 112. http://dx.doi.org/10.11646/phytotaxa.190.1.9.

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Brazilian continental shelf is rich in rhodolith beds and it has a relevant role as a critical ecosystem for conservation. However, we do not know the taxonomy of the rhodolith forming species and because of that we analysed samples from the REVIZEE project in which morpho-anatomical analysis was used to identify Lithophylloideae and Mastophoroideae species. We found Titanoderma pustulatum; Lithophyllum stictaeforme; Lithophyllum corallinae, Hydrolithon breviclavium, Hydrolithon onkodes and Spongites fruticulosus. This is the first detailed description of T. pustulatum from Brazil and S. fruticulosus from the Atlantic Ocean, the first record of H. breviclavium in the Atlantic Ocean and of H. onkodes in Brazilian water. L. corallinae was found 250 m deep—that is a new Coralline algae depth record for Brazilian waters. This study contributes to the understanding of the diversity in Brazilian continental shelf and indicates the importance of future systematic studies. This knowledge is relevant to guide conservation programs and evaluation of impacts.
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Elhuyar, Marc. "Estudio geomorfológico y sedimentológico del complejo carbonatado de las Islas Providencia y Santa Catalina." Boletín Científico CIOH, no. 8 (July 1, 1988): 35–70. http://dx.doi.org/10.26640/22159045.28.

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Los resultados de la misión oceanográfica realizada en el complejo arrecifal de las Islas Providencia y Santa Catalina permitieron determinar las principales características geomorfológicas y sedimentológicas de la zona coralina. El arrecife presentó zonas o barreras “sensu Stricto” o mesa arrecifal ancha y con gran acumulación de sedimento, zonas o pináculos correspondiente a una barrera en formación y en expansión hacia el mar abierto. La débil influencia terrígena permite una sedimentación arenosa carbonatada en todo el complejo. Las arenas coralinas predominaron en la distribución de las facies sedimentarias, indicando una gran oportunidad orgánica y fuerte energía y abrasión.
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Kang, Ji-Young, Yong-Ki Hong, Ianthe Marie P. Benliro, In-Joon Lee, Ji-Young Choi, Jin Joo, Dong-Soo Hwang, and Yoo Seong-Choi. "VIABILITY, FATTY ACID COMPOSITION, AND STRUCTURE OF THE CORALLINE ALGA CORALLINA PILULIFERA." Botanical Sciences 92, no. 1 (June 9, 2014): 103. http://dx.doi.org/10.17129/botsci.24.

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43

Canessa, M., G. Bavestrello, E. Trainito, A. Navone, and R. Cattaneo-Vietti. "Lithology could affect benthic communities living below boulders." Journal of the Marine Biological Association of the United Kingdom 100, no. 6 (September 2020): 879–88. http://dx.doi.org/10.1017/s0025315420000818.

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AbstractStructure and diversity of sessile zoobenthic assemblages seem to be driven not only by chemical-physical constraints and biological interactions but also by substrate lithology and its surface features. Nevertheless, broadly distributed crustose epilithic corallines could mask the role of substrate on animal settling. To evaluate the direct influence of different rocky substrates, occurrence and coverage of several sessile species, growing on the dark (i.e. coralline-free) face of sublittoral limestone and granite boulders were compared in the Tavolara MPA (Mediterranean Sea). The analysis of photographic samples demonstrated significant differences in terms of species composition and coverage, according to lithology. Moreover, limestone boulders were widely bare, while the cover per cent was almost total on granite. The leading cause of observed patterns could be the different level of dissolution of the two types of rocks, due to their different mineral composition and textural characteristics. Limestone has previously been shown to have higher dissolution compared with granite, and consequently, a more unstable surface. Our results suggest that, in dark habitats, the absence of the crustose coralline layer allows more rock dissolution and consequent lower stability of the limestone compared with granite, which, in turn, reduces the zoobenthos colonization.
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Vega Sequeda, Johanna Carolina, Sven Zea, and Gladys Bernal. "EFECTOS DE EVENTOS OCEÁNICOS EXTREMOS EN FORMACIONES CORALINAS DE ISLAS DEL ROSARIO, CARIBE COLOMBIANO." CICIMAR Oceánides 32, no. 1 (June 30, 2017): 25. http://dx.doi.org/10.37543/oceanides.v32i1.194.

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El incremento en la frecuencia e intensidad de eventos oceánicos extremos limita la capacidad de recuperación de los ecosistemas, amenazando su subsistencia. Con el fin de entender la relación entre la estructura y salud arrecifal y los eventos extremos ambientales, se analizaron series de datos ambientales de las islas del Rosario (e.g., temperatura del mar, caudal y/o salinidad, turbidez), en comparación con cobertura coralina y signos de deterioro (e.g., blanqueamiento, enfermedades). En las series de tiempo de las variables ambientales se calcularon los eventos oceánicos que excedieron un umbral estadístico, estableciendo su intensidad, duración y frecuencia. Para los atributos de la comunidad, se evaluaron dos estaciones del Sistema Nacional de Monitoreo de Arrecifes Coralinos en Colombia (SIMAC), en dos ventanas temporales (largo plazo, 1998–2013 y corto plazo, 2013 - 2014). Los eventos extremos de temperatura superficial del mar, el caudal de descarga continental y la turbidez asociada fueron las principales variables relacionadas con la reducción de la cobertura coralina. El blanqueamiento masivo de 2005 y otros eventos posteriores dieron como resultado una reducción de la cobertura coralina entre 2004 y 2010. En el corto plazo no se registraron fuertes eventos extremos ni cambios en las formaciones coralinas, si bien el estrés térmico y las reducciones de salinidad en la época de lluvias estuvieron asociados con un ligero blanqueamiento en noviembre de 2014. Aunque los signos de deterioro sean bajos, es importante considerarlos, ya que la sinergia entre perturbaciones continuas puede conllevar a una pérdida de cobertura del coral. Effect of extreme oceanic events in the coral formations of Islas del Rosario, Colombian CaribbeanThe increase in frequency and intensity of extreme oceanic events limits the capacity of recovery of ecosystems, threatening their subsistence. Thus, in order to understand the relationship between coral health and extreme environmental events, data on sea temperature, runoff and / or salinity, turbidity were analyzed in the Islas del Rosario in comparison with coral cover, and coral signs of deterioration (e.g., bleaching, coral diseases). In the time series of environmental variables, oceanic events that exceeded a statistical threshold were calculated, establishing their intensity, duration and frequency. The attributes of the community were studied through observations in two stations of the National Coral Reef Monitoring System in Colombia (SIMAC), assessed in two time windows (long term, 1998-2013 and short term, 2013-2014). The extreme events of sea surface temperature, river discharge and associated turbidity, were the main variables related to the reduction of coral cover. The massive coral bleaching of 2005 and other subsequent events resulted in a reduction in coral coverage between 2004 and 2010. During the short-term observations there were no strong extreme events or changes in coral formations, although thermal stress and reductions in salinity in the rainy season were associated with a slight bleaching in November 2014. Although the signs of deterioration are low, it is important to consider them, since the synergy between continuous disturbances can lead to a loss of coral cover.
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Orlando-Bonaca, Martina, Borut Mavrič, Domen Trkov, and Lovrenc Lipej. "Unusual bloom of tetrasporophytes of the non-indigenous red alga Asparagopsis armata in the northern Adriatic Sea." Acta Adriatica 58, no. 1 (June 21, 2017): 53–62. http://dx.doi.org/10.32582/aa.58.1.4.

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The tetrasporophyte of the non-indigenous red alga Asparagopsis armata (the Falkenbergia stage) is considered to be established in Slovenian coastal waters. However, until 2016, it was found only in low coverage and in few localities with hard substrata. The paper reports a recent bloom of these tetrasporophytes in the mediolittoral belt of the Bay of Piran, where thalli of this red alga overgrew the articularted coralline alga Corallina officinalis. The sites affected by this large expansion of tetrasporophytes of A. armata should be regularly monitored in the future, in order to point out which environmental factors are responsible for such phenomenon, and to formulate proper conclusions on the status of this non-indigenous alga in the coastal area concerned.
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46

Tâmega, Frederico Tapajós de Souza, Paula Spotorno De Oliveira, Ricardo Coutinho, and Davide Bassi. "Taxonomic assessment of fossil Holocene coralline red algae (Rhodophyta, Corallinales, Hapalidiales) from southwestern Atlantic." Phytotaxa 245, no. 4 (February 4, 2016): 237. http://dx.doi.org/10.11646/phytotaxa.245.4.1.

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Holocene shallow-water carbonate and mixed siliciclastic-carbonate deposits from the Arraial do Cabo Bay, Brazil, southwestern Atlantic, contain well-preserved coralline red algae. These comprise four species of three genera representing the subfamilies Lithophylloideae, Mastophoroideae and Melobesioideae: Lithophyllum pustulatum, Spongites fruticulosus, Spongites yendoi, Mesophyllum engelharti. Geniculate corallines are present as algal debris. This study represents the first fossil record of these species in southwestern Atlantic Ocean. They inhabited the studied area since at least 13.000 years and are still thriving in the present-day assemblages. Only L. pustulatum and S. fruticulosus have old fossil records traced back into the Oligocene from the Mediterranean region. From ca. 3.000 years ago these species thrive in intertidal settings along the southwestern Atlantic Ocean coasts, which have been characterized by a regressive sea-level trend.
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Chan, P. T. W., J. Halfar, W. H. Adey, P. A. Lebednik, R. Steneck, C. J. D. Norley, and D. W. Holdsworth. "Recent density decline in wild-collected subarctic crustose coralline algae reveals climate change signature." Geology 48, no. 3 (December 17, 2019): 226–30. http://dx.doi.org/10.1130/g46804.1.

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Abstract Warming surface ocean temperatures combined with the continued diffusion of atmospheric CO2 into seawater have been shown to have detrimental impacts on calcareous marine organisms in tropical and temperate localities. However, greater oceanic CO2 uptake in higher latitudes may present a higher oceanic acidification risk to carbonate organisms residing in Arctic and subarctic habitats. This is especially true for crustose coralline algae that build their skeletons using high-Mg calcite, which is among the least stable and most soluble of the carbonate minerals. Here we present a century-long annually resolved growth, density, and calcification rate record from the crustose coralline alga Clathromorphum nereostratum, a dominant calcifier in Pacific Arctic and subarctic benthic communities. Specimens were collected from the Aleutian Islands, Alaska (USA), a region that has undergone a long-term decline of 0.08 ± 0.01 pH units since the late 19th century. Growth and calcification rates remain relatively stable throughout the record, but skeletal densities have declined substantially since A.D. 1983. Strong correlations to warming sea-surface temperatures indicate that temperature stress may play a significant role in influencing the ability of corallines to calcify. Decreasing algal skeletal density may offset the benefits of continued growth and calcification due to a weakening in structural integrity, which could have detrimental consequences for the diverse reef-like communities associated with algal structures in mid-to-high latitudes.
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Lee, Dong-Jin, and Robert J. Elias. "Paleobiologic and evolutionary significance of corallite increase and associated features inSaffordophyllum newcombae(Tabulata, Late Ordovician, southern Manitoba)." Journal of Paleontology 74, no. 3 (May 2000): 404–25. http://dx.doi.org/10.1017/s0022336000031681.

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Saffordophyllum newcombaeFlower, 1961, displays unique abilities and an unprecedented range in types of corallite increase. Cerioid growth was characteristic, but colonies on soft substrates could grow in a tollinaform manner during early astogeny. The capacity for recovery from damage and partial mortality is amazing. Rejuvenation may have been accompanied by peripheral expansion in some cases. Rapid regeneration could involve axial increase. Circular lacunae that formed during recovery became sites of rapid lateral increase or corallite decrease.Two types of axial increase occurred within coralla. Lateral increase was concentrated mainly along the basal wall and adjacent to certain circular lacunae. In typical cerioid parts of the corallum, lateral increase seldom yielded “adult” corallites, but incipient lateral offsets could be numerous. The level of colony integration was probably moderately high. There was likely soft-tissue continuity among polyps, coordination of polyp behavior, subjugation of individuals for the good of the colony, and perhaps astogenetic control.Saffordophyllum newcombaeis considered to be a tabulate coral, although one type of axial increase is similar to that in a few rugose corals and the other type of axial increase as well as possible peripheral expansion resemble modes of increase in some coralline sponges. Lateral increase is considered compatible with cnidarian rather than poriferan biology. Corallite size is typical of tabulates.Saffordophyllummay not be the direct ancestor of favositid tabulates, and may not even be closely related to them;S. newcombaeis very different fromPaleofavositesandFavosites.The remarkable range in forms of increase discovered inS. newcombaedemonstrates the critical need for detailed paleobiologic studies, if we are to understand the early evolutionary history of corals and to establish reliable criteria for distinguishing various coral groups and homeomorphs.
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Jiménez, Carlos, Giovanni Bassey, Álvaro Segura, and Jorge Cortés. "CHARACTERIZATION OF THE CORAL COMMUNITIES AND REEFS OF TWO PREVIOUSLY UNDESCRIBED LOCATIONS IN THE UPWELLING REGION OF GULF OF PAPAGAYO (COSTA RICA)." Revista Ciencias Marinas y Costeras 2 (December 11, 2010): 95. http://dx.doi.org/10.15359/revmar.2.8.

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In the seasonal upwelling region of Gulf of Papagayo (Northern Pacific coast of Costa Rica), we evaluated and described two previously poorly known coral habitats, Punta Cacique and Bahía Guacamaya. Both localities differed in the extent of the frame-building coral communities and their composition. While Bahía Guacamaya and Punta Cacique had a similar number of coral species (16), live coral cover percent was higher in the coral reefs (ca. 50% vs. 90%) and coral communities (ca. 40% vs. 50%) of the latter. At both localities, branching species (Pocillopora spp.) contributed more as a group to the live coral cover than massive and encrusting corals. Bahía Guacamaya has the largest colonies found so far of two coral species (Pocillopora eydouxi and Pocillopora meandrina) with a limited distribution in Costa Rica. Using long-term records of environmental data, we characterized the seasonality of the upwelling and the dry and rainy seasons that partially explained the low suspension sediment loads and fresh water discharge into Papagayo’s coral habitats. The results of our study are important due to the rapid development of the coastal zone of Papagayo and because only a fraction of the littoral has been systematically surveyed. Therefore, we call for more studies that aim to produce baseline data of coral habitats in the area.En la región de afloramiento estacional del Golfo de Papagayo (Costa Rica), se evaluaron dos ambientes coralinos que nunca antes habían sido estudiados: Punta Cacique y Bahía Guacamaya. En ambas localidades, la extensión y la composición de las comunidades coralinas constructoras de la estructura arrecifal fueron diferentes. En tanto que el número de especies coralinas (16) fue similar en ambas localidades, el porcentaje de cobertura de coral vivo fue mayor en los arrecifes (apróximamente 50% vs. 90%) y las comunidades (aproximadamente 40% vs. 50%) coralinas de Punta Cacique. En ambos sitios, las especies de corales ramificados (Pocillopora spp.) como grupo contribuyeron más a la cobertura de coral vivo que otras formas (masivas e incrustantes). La Bahía Guacamaya tiene las colonias más grandes encontradas hasta el momento en Costa Rica de dos especies de distribución limitada (Pocillopora eydouxi y Pocillopora meandrina). Se utilizaron series temporales extensas de datos ambientales para caracterizar la estacionalidad del afloramiento y la estación seca y la lluviosa. Estos dos factores explican parcialmente la poca sedimentación y descarga de agua dulce en los ambientes coralinos de Papagayo. Los resultados de nuestro estudio son importantes dado que apenas una pequeña fracción de la costa de Papagayo ha sido estudiada sistemáticamente a pesar del rápido desarrollo costero que ocurre en el área. Por lo tanto, resaltamos la necesidad de realizar más estudios, con el fin de obtener datos de línea base de los ambientes coralinos del área.
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Kang, Ji-Young, Ji-Young Choi, Jin Joo, Yoo Seong Choi, Dong Soo Hwang, Ji-Young Cho, and Yong-Ki Hong. "Effects of Calcification Inhibitors on the Viability of the Coralline Algae Lithophyllum yessoense and Corallina pilulifera." Fisheries and aquatic sciences 17, no. 2 (June 30, 2014): 269–73. http://dx.doi.org/10.5657/fas.2014.0269.

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