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Journal articles on the topic 'Son Of A Bird'

Author: Grafiati

Published: 5 June 2025

Last updated: 1 August 2025

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1

Crist, Eileen. "“Walking on my page”: intimacy and insight in Len Howard's cottage of birds." Social Science Information 45, no. 2 (2006): 179–208. http://dx.doi.org/10.1177/0539018406063634.

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English In this article, I investigate naturalist and musicologist Len Howard's form of knowledge of bird life. Examining her presentations closely, I show that her methodology of intimate cohabitation with and observation of her subjects resulted in a unique documentary: a deeply personal and highly privileged understanding of wild birds. I approach Howard's focus on bird individuality through Martin Buber's lens of the reciprocity of I-and-Thou. I argue that intimacy with the birds of her garden yielded insights into their mindful world, delivering knowledge which pejorative characterization

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2

Harley, Maria Anna. "Birds in concert: North American birdsong in Bartók's Piano Concerto No. 3." Tempo, no. 189 (June 1994): 8–16. http://dx.doi.org/10.1017/s0040298200003430.

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On 22 April 1944 Béla Bartók wrote to his son, Peter:Spring has now indisputably arrived. A kind of ‘kutyafa’ (dogwood) is in bloom, like acacias flowering at home. The birds have become completely drunk with the spring and are putting on concerts the like of which I've never heard. They start with puty-puty-puty ./../../. and end up with various new bird sounds (clearly from later arrivals). The keeps on creating more and more variants.

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3

Henrichs-Tarasenkova, Nina. "Jesus the Eternal Son: Answering Adoptionist Christology by Michael F. Bird." Catholic Biblical Quarterly 81, no. 1 (2019): 127–28. http://dx.doi.org/10.1353/cbq.2019.0064.

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4

Peppiatt, Lucy. "Jesus the Eternal Son: Answering Adoptionist Christology, by Michael F. Bird." Journal of Reformed Theology 12, no. 4 (2018): 439–40. http://dx.doi.org/10.1163/15697312-01204005.

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5

Stone, Jesse D. "Jesus the Eternal Son: Answering Adoptionist Christology, by Michael F. Bird." PNEUMA 40, no. 3 (2018): 444–46. http://dx.doi.org/10.1163/15700747-04003024.

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6

Lauwerier, Roel C. G. M. "Bird remains in Roman Graves." Archaeofauna, no. 2 (October 22, 1993): 75–82. https://doi.org/10.15366/archaeofauna1993.2.008.

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En enterramientos de época romana se recuperan aves, además de otros animales como ofrendas. La mayoría de las aves son gallinas que se preparaban normalmente como alimento funerario. Parece poco probable la relación que se ha llegado a postular entre estas ofrendas culinarias y las figuras aviares metálicas o de terracota también recuperadas en tumbas. El hecho de que las gallinas, sean, trás el cerdo, la especie animal más frecuente en estas tumbas posiblemente no sea más que una evidencia engañosa de lo que en realidad ocurría. En general, las ofrendas de pollo parecen haberse dado a varone

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7

Lefevre, Christine, and Douglas Siegel-Causey. "First report on bird remains from Buldir Island, Aleutian Islands, Alaska." Archaeofauna, no. 2 (October 22, 1993): 83–96. https://doi.org/10.15366/archaeofauna1993.2.009.

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Se estudian los restos de aves de dos muestras excavadas en el yacimiento de Buldir Island. Las especies identificadas son principalmente marinas, y los Alcidae son los más numerosos. Las incoherencias apreciadas entre el espectro arqueozoológico y la distribución actual se valoran, considerando parámetros antropológicos tales como la accesibilidad a las colonias así como el peso de las diferentes especies implicadas.

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Hanin, Hadi Hamad Shihab Al-Dulaimi Waad Mohammed Saeed Al-Ani. "The Polemical And Contradictory Morphological Problems Of The Son Of A Bird In The Book Of The Key." Multicultural Education 8, no. 3 (2022): 78. https://doi.org/10.5281/zenodo.6332905.

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<em>Reasoning is an important aspect of scientific research in various fields of science. It is also a prominent manifestation of protest. Linguists have relied on it to strengthen their judgments, strengthen their protests, and answer all the questions that can be raised in the learner's mind about the origin of setting limits to this language. Why was this provision for this phenomenon the only other provision?. One scholar who was interested in writing in general, and the Algebra in particular, is Imam Ibn Asfour al-Ashbili.</em> <em>The research deals with the study of the controversia

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9

Foss, Leslie, Tina Feiszli, Vicki L. Kramer, William K. Reisen, and Kerry Padgett. "Epidemic versus endemic West Nile virus dead bird surveillance in California: Changes in sensitivity and focus." PLOS ONE 18, no. 4 (2023): e0284039. http://dx.doi.org/10.1371/journal.pone.0284039.

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Since 2003, the California West Nile virus (WNV) dead bird surveillance program (DBSP) has monitored publicly reported dead birds for WNV surveillance and response. In the current paper, we compared DBSP data from early epidemic years (2004–2006) with recent endemic years (2018–2020), with a focus on specimen collection criteria, county report incidence, bird species selection, WNV prevalence in dead birds, and utility of the DBSP as an early environmental indicator of WNV. Although fewer agencies collected dead birds in recent years, most vector control agencies with consistent WNV activity c

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10

Francisco, J. Contreras, Navas Alberto, León Daniel, and Salas Vanessa. "Nuevos reportes de aves migratorias: Confirmación de Myiodynastes luteiventris en Venezuela y dos nuevas especies para el estado Táchira." Memoria de la Fundación La Salle de Ciencias Naturales 82, no. 192 (2024): 23–29. https://doi.org/10.5281/zenodo.13384397.

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<strong>Resumen</strong>. Documentamos tres especies de aves migratorias que constituyen nuevos registros de distribución. Dos de ellas, <em>Setophaga pensylvanica </em>y <em>Protonotaria citrea</em>, son nuevos registros para el estado Táchira (Venezuela); y <em>Myiodynastes luteiventris</em> representa la confirmación de un ave nueva para Venezuela, la cual se encontraba en estatus hipotético según el Comité de Registros de las Aves de Venezuela. Ampliándose así el área de distribución conocida para estas especies. <strong

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11

Burns, E. Robert. "Lawrence E. Scheving, Ph.D.: Chronobiology pioneer, “Full Bird” colonel, and native son." Anatomical Record 261, no. 4 (2000): 137–38. http://dx.doi.org/10.1002/1097-0185(20000815)261:4<137::aid-ar1>3.0.co;2-f.

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12

Bednarski, Aleksander. "Texts in Transition: Intermediality in Peredur Son of Efrog and Cynan Jones’s Bird, Blood, Snow." Roczniki Humanistyczne 68, no. 11 (2020): 21–36. http://dx.doi.org/10.18290/rh206811-2.

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Tekstualne metamorfozy: intermedialność w Peredurze Synu Efrawga i Bird, Blood, Snow Cynana Jonesa Niniejszy artukuł jest analizą powieści Cynana Jonesa Bird, Blood, Snow w kontekście pisanego prozą średniowiecznego walijskiego romansu dworskiego Peredur syn Efrawga, który wchodzi w skład zbioru opowieści znanego jako Mabinogion. Proweniencja średniowiecznej opowieści jest przedmiotem ożywionej debaty: różniące się od siebie wersje zachowały się w czterech rękopisach, wykazują związki z literaturą francuską, w szczególności z poematem Chrétiena de Troyes Perceval, a jednocześnie pozostaj

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13

Sainz-Borgo, Cristina, Sheina Kofler, and Klaus Jaffe. "ON THE ADAPTIVE CHARACTERISTICS OF BIRD FLOCKS: SMALL BIRDS FORM MIXED FLOCKS." Ornitología Neotropical 29 (November 8, 2018): 289–96. http://dx.doi.org/10.58843/ornneo.v29i1.303.

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Abstract · Mixed bird flocks are very diverse in size, number of species, habitats, and interactions between members, however there are few reports about which morphological characteristics of species lead to flocking behavior. We conducted a literature search in order to test the effect of body weight on flocking behavior, and performed an ordinal regression with flocking category as the dependent variable. Data from 1289 species belonging to 116 families from 17 orders were evaluated. A strong correlation was found between species’ total length and body mass with the types of flocks that the

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14

Lamberson, Amanda M., and Jennifer A. Smith. "Supplementary feeding of birds during the winter influences measures of avian community structure in yards in a subtropical city." PLOS ONE 19, no. 5 (2024): e0302007. http://dx.doi.org/10.1371/journal.pone.0302007.

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Supplementary feeding, the intentional provision of food to wild birds is a common activity in developed nations during the winter. The energy inputs represented by supplementary feeding are vast, and thus it is likely an important mechanism shaping bird communities in urban areas. However, research in this regard has mainly occurred in temperate and non-urban settings. Moreover, few studies have been informed by supplementary feeding habits of local community members limiting their inference. We evaluated the effects of two commonly provided wild bird foods on the abundance and species divers

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15

Mills, Eric L. "Evidence for the Collection of a Reddish Egret (Egretta rufescens) in Nova Scotia During the 19th Century and its Association with the McCulloch Collection of Birds." Canadian Field-Naturalist 126, no. 4 (2013): 328. http://dx.doi.org/10.22621/cfn.v126i4.1379.

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Based on several lines of evidence, a specimen of an adult white-morph Reddish Egret (Egretta rufescens) now on display in the Macdonald Museum of the Annapolis Valley Historical Society in Middleton, Nova Scotia, probably originated from the 19th-century Nova Scotian bird collections of Thomas McCulloch senior (1776–1843) and his son Thomas (1809–1865), likely between 1838 and 1865. The only other records of this species in Canada are sightings in Nova Scotia in 1965 and 1966. This may therefore be the first specimen evidence of the species in Nova Scotia and Canada. Historical evidence links

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16

Cuatianquiz Lima, Cecilia, and Constantino Macías Garcia. "Pre- and post-experimental manipulation assessments confirm the increase in number of birds due to the addition of nest boxes." PeerJ 4 (March 15, 2016): e1806. http://dx.doi.org/10.7717/peerj.1806.

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Secondary cavity nesting (SCN) birds breed in holes that they do not excavate themselves. This is possible where there are large trees whose size and age permit the digging of holes by primary excavators and only rarely happens in forest plantations, where we expected a deficit of both breeding holes and SCN species. We assessed whether the availability of tree cavities influenced the number of SCNs in two temperate forest types, and evaluated the change in number of SCNs after adding nest boxes. First, we counted all cavities within each of our 25-m radius sampling points in mature and young

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17

Hjort, Christian. "Capri Bird Observatory—a brief historical overview." Ornis Svecica 16, no. 1–2 (2006): 13–19. http://dx.doi.org/10.34080/os.v16.22725.

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The Capri Bird Observatory is situated in Castello Barbarossa, an old fortification overlooking the Bay of Naples in southwestern Italy. The observatory was founded in 1956 by the Swedish Ornithological Society in cooperation with Villa San Michele. Until the mid- 1980s it was entirely a Swedish venture, whereafter also Italian ornithologists joined, first the LIPU bird protection organization, later the ringing center in Bologna through its Piccole Isole project. The aim was to study bird migration between winter quarters in tropical Africa and breeding areas around the Baltic Sea. The main c

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18

Ocampo-Peñuela, Natalia, Lourdes Peñuela-Recio, and Álvaro Ocampo-Durán. "Decals prevent bird-window collisions at residences: a successful case study from Colombia." Ornitología Colombiana, no. 15 (July 12, 2021): 94–101. https://doi.org/10.59517/oc.e359.

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Las colisiones de aves contra ventanas son responsables por mil millones de muertes de aves anualmente en los Estados Unidos, y son la segunda mayor causa de muertes de aves causadas por humanos. Aunque las ventanas pueden ser una amenaza significativa para las aves Neotropicales, pocos estudios han cuantificado este problema y ninguno se ha enfocado en residencias en esta región tropical. Investigaciones en los Estados Unidos y Canadá muestran que las residencias son responsables por 44% y 90% de las colisiones contra ventanas, respectivamente. Nosotros estudiamos colisiones de aves contra ve

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19

Isaev, A. P., P. S. Fedotov, P. R. Nogovitsyn, V. P. Nogovitsyn, and V. Y. Gabyshev. "The Cult of Eagle in the Mythology of the Khangalassians." Raptors Conservation, no. 2 (2023): 211–15. http://dx.doi.org/10.19074/1814-8654-2023-2-211-215.

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The cult of eagle in the beliefs of the Yakutian (Sakha) people was described in detail in the beginning of the 20th century in the articles of V.M. Ionov (1913) and L.J. Shtenberg (1925). In recent years, the question of the semantics of the image of an eagle in the traditional culture of the Yakuts was addressed by U.P. Suzdalova (2020), the meanings of this bird of prey in mythological representations of the Sakha and Buryats by V.V. Ushnitsky (2021). Besides that, in a number of works related to the mythology of the Yakutian people, there is a mention of the eagle cult for Sakha (Kulakovsk

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20

GARRETT, KIMBALL L. "SAN DIEGO COUNTY BIRD ATLAS." Wilson Bulletin 117, no. 2 (2005): 206–7. http://dx.doi.org/10.1676/0043-5643(2005)117[0206:ebmg]2.0.co;2.

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21

Ruiz, Gricelda, Mario Rosenmann, Francisco Fernando Novoa, and Pablo Sabat. "Hematological Parameters and Stress Index in Rufous-Collared Sparrows Dwelling in Urban Environments." Condor 104, no. 1 (2002): 162–66. http://dx.doi.org/10.1093/condor/104.1.162.

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Abstract A number of wild bird species have fortuitously incorporated themselves into urban life. One of these, the Rufous-collared Sparrow (Zonotrichia capensis), dwells with seemingly similar success in urban and rural areas. Nevertheless, we found that urban Rufous-collared Sparrows have lower body weight, higher blood glucose concentration, higher proportion of heterophils (H), lower proportion of lymphocytes (L), and consequently, a larger H:L stress index, than rural ones. After two weeks of captivity rural birds developed blood characteristics that resembled those of urban birds. These

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22

Greig, Emma I., Benjamin N. Taft, and Stephen Pruett-Jones. "Sons learn songs from their social fathers in a cooperatively breeding bird." Proceedings of the Royal Society B: Biological Sciences 279, no. 1741 (2012): 3154–60. http://dx.doi.org/10.1098/rspb.2011.2582.

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Song learning is hypothesized to allow social adaptation to a local song neighbourhood. Maintaining social associations is particularly important in cooperative breeders, yet vocal learning in such species has only been assessed in systems where social association was correlated with relatedness. Thus, benefits of vocal learning as a means of maintaining social associations could not be disentangled from benefits of kin recognition. We assessed genetic and cultural contributions to song in a species where social association was not strongly correlated with kinship: the cooperatively breeding,

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23

Georgiev B., Boyko, Jean Mariaux, Gergana Vasileva P, Huy Nguyen Quoc, and Manh Vu Quang. "A ROLE OF WILD BIRD POPULATION IN THE TRANSMISSION OF PARASITIC FLATWORMS (PLATYHELMINTHES: CESTOIDEA AND TREMATODEA) IN VIETNAM’S FOREST." Journal of Science Natural Science 65, no. 10 (2020): 99–107. http://dx.doi.org/10.18173/2354-1059.2020-0053.

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The study aimed to evaluate the role of transmitting flatworms (Cestoidea and Trematodea) of wild bird populations in three national parks of Vietnam: Xuan Son in the Northwest mountainous region, Tam Dao in the Northeast mountainous region, and Cat Ba in the Hong River Delta region. Twenty-two wild avian species of 10 families were found to contain parasitic flatworms. According to the number of avian species containing parasitic flatworms, bird families are ranking: Timaliidae recorded with 7 species > Leiothrichidae and Nectariniidae both with 3 species > Pycononotidae and Muscicapida

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Alonso, Hiram González, Alejandro Llanes Sosa, and Eneider Pérez Mena. "Inventario de las poblaciones de aves en San Vicente y las Granadinas." Journal of Caribbean Ornithology 29 (April 28, 2016): 1–8. http://dx.doi.org/10.55431/jco.2016.29.1-8.

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Resumen: Se realizó un inventario de las poblaciones de aves silvestres en San Vicente y las Granadinas en los períodos de residencia invernal, reproducción y migración otoñal entre los años 2009 y 2010. El objetivo de este trabajo fue actualizar el inventario de las aves en diferentes localidades y hábitats de San Vicente y las Granadinas. En las 25 localidades muestreadas se detectaron 89 especies, de ellas, 54 se encuentran en Reservas Forestales, Jardines Botánicos y Áreas de Importancia para las Aves (IBAs) que por su grado de protección deben garantizar la existencia de las poblaciones d

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25

Théry, Chantal, and Claudia Raby. "Jeanne Lapointe : un art et une éthique du dialogue." Articles 21, no. 1 (2008): 59–78. http://dx.doi.org/10.7202/018309ar.

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Cet article veut mieux faire connaître Jeanne Lapointe (1915-2006), première professeure de littérature à l’Université Laval (1940-1987), intellectuelle, artisane de la Révolution tranquille et féministe québécoise de premier plan. Jeanne Lapointe est surtout connue pour son exceptionnelle participation à deux commissions royales d’enquête décisives : la commission Parent (1961-1966) sur l’enseignement dans la province de Québec et la commission Bird (1967-1970) sur la situation de la femme au Canada. Le premier prix Elsie-Gregory-MacGill a d’ailleurs été décerné à Jeanne Lapointe, en 1986, po

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26

Boehm, Mannfred, Micah Scholer, Jeremiah Kennedy, et al. "The Manú Gradient as a study system for bird pollination." Biodiversity Data Journal 6 (March 2, 2018): e22241. http://dx.doi.org/10.3897/bdj.6.e22241.

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This study establishes an altiudinal gradient, spanning from the highland Andes (2400 m) to lowland Amazon, as a productive region for the study of bird pollination in Southeastern Peru. The 'Manú Gradient' has a rich history of ornithological research, the published data and resources from which lay the groundwork for analyses of plant-bird interactions. In this preliminary expedition we documented 44 plants exhibting aspects of the bird pollination syndrome, and made field observations of hummingbird visits at three sites spanning the Manú Gradient: 2800 m (Wayqecha), 1400 m (San Pedro), and

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Boehm, Mannfred, Micah Scholer, Jeremiah Kennedy, et al. "The Manú Gradient as a study system for bird pollination." Biodiversity Data Journal 6 (March 2, 2018): e22241. https://doi.org/10.3897/BDJ.6.e22241.

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This study establishes an altiudinal gradient, spanning from the highland Andes (2400 m) to lowland Amazon, as a productive region for the study of bird pollination in Southeastern Peru. The 'Manú Gradient' has a rich history of ornithological research, the published data and resources from which lay the groundwork for analyses of plant-bird interactions. In this preliminary expedition we documented 44 plants exhibting aspects of the bird pollination syndrome, and made field observations of hummingbird visits at three sites spanning the Manú Gradient: 2800 m (Wayqecha), 1400 m (San Pedro), and

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28

Josserand, J. Kathryn. "The Missing Heir at Yaxchilán: Literary Analysis of a Maya Historical Puzzle." Latin American Antiquity 18, no. 3 (2007): 295–312. http://dx.doi.org/10.2307/25478182.

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The site of Yaxchilán (Chiapas, Mexico) is one of the best-known Classic Maya cities, despite relatively little stratigraphic excavation. The dynastic history of the site is recorded in numerous legible inscriptions and was worked out more than 30 years ago by Tatiana Proskouriakoff (1963, 1964) in her epoch-making historical interpretations. A historical puzzle left by Proskouriakoff and later investigators is a 10-year gap (A.D. 742-752) between the death of a Late Classic king, Shield Jaguar II, and the accession of his successor and son, Bird Jaguar IV. Various explanations have been offer

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Moody, Ivan. "‘The bird sang in the darkness’: Rautavaara and the voice." Tempo, no. 181 (June 1992): 19–23. http://dx.doi.org/10.1017/s004029820001514x.

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The biographical facts about Einojuhani Rautavaara are quickly told, but are highly indicative of two important aspects of both his character and his music; namely his thoroughness of technique and his cosmopolitan outlook. He was born in 1928, the son of an opera singer. He studied composition initially with Aarre Merikanto at the Sibelius Academy, and then went to the United States in 1955 on a scholarship (awarded at Sibelius's recommendation) to study with Copland, Persichetti, and Sessions. Later he went to Switzerland and studied further with Wladimir Vogel, and in Cologne with Rudolf Pe

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Fava, Gustavo Alfredo, Juan Carlos Acosta, and Graciela Mirta Blanco. "Efecto de la estacionalidad y lluvias en la avifauna del Chaco Serrano Austral, Argentina." Revista de Biología Tropical 65, no. 3 (2017): 953. http://dx.doi.org/10.15517/rbt.v65i3.29434.

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In subtropical regions like the Chaco Serrano (33° S), rainfall has a marked seasonality, and water flood, caused by heavy rains, may have important consequences for dependent ecosystems. Conversely, the high pressure on available resources during dry periods can also affect the fauna diversity and distribution. Even though birds have shown to be excellent ecological indicators of these shifts in the environment, currently little is known about the avifauna of the Argentine Chaco Serrano phytogeographic district. Our aim was to study the resident bird population status in the Southern Chaco Se

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Lezama López, Martín, Juan Carlos Martínez-Sánchez, and José Manuel Zolotoff- Pallais. "Historial preliminar de expediciones ornitológicas-en Nicaragua; un análisis de la base de datos del museo de la Universidad de California en Los Angeles, EE.UU." Encuentro, no. 61 (April 30, 2002): 73–84. http://dx.doi.org/10.5377/encuentro.v0i61.4159.

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Se comenta la base de datos sobre aves de Nicaragua alojada en UCLA-Dickey Bird and Mammal Collections, Los Ángeles, California, haciendo antes una relación histórica de las expediciones zoológicas a Nicaragua. La antigüedad de las mismas se fija en 1830 en la región del Pacífico en El Realejo, Chinandega. Los datos característicos de la colección sobre Nicaragua en UCLA se presentan por región natural del país, colector y antigüedad. De los 2,450 registros en UCLA, 1,277 son de la región del Caribe, 626 del Pacífico y 547 de la región Central o escudo central montañoso. En la colección son es

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Cediel, Fernando, and Andrés Julián Lozano-Flórez. "Aves urbanas en zonas verdes del área metropolitana de Bucaramanga, Santander, Colombia." Ornitología Colombiana, no. 18 (July 12, 2021): 1–20. http://dx.doi.org/10.59517/oc.e381.

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El área metropolitana de Bucaramanga (AMB; Bucaramanga, Girón, Floridablanca y Piedecuesta) es el mayor complejo urbano del nororiente del país y es una zona donde la avifauna ha sido poco estudiada. En este trabajo se estimó la riqueza y abundancia de especies de aves presentes en cinco zonas verdes del AMB y se exploró su relación con el tamaño y elevación de la zona verde. Entre 2011 y 2016 se realizaron transectos en 25 salidas con participación de la ciudadanía, en las que se registraron las especies de aves observadas y su abundancia. Se realizaron 3578 registros pertenecientes a 123 esp

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Díaz, Iván Andrés, Javier Godoy-Güinao, Hariet Sidler, Daniela Mellado-Mansilla, and Gabriel Ortega-Solís. "BIRD COMMUNITIES ALONG A POST-DISTURBANCE SUCCESSIONAL GRADIENT IN ANDEAN FORESTS OF BOSQUE PEHUÉN PARK, ARAUCANÍA REGION, SOUTHERN CHILE." Ornitología Neotropical 30 (August 4, 2019): 113–22. http://dx.doi.org/10.58843/ornneo.v30i0.238.

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Abstract ∙ In southern Chile, the most diverse forest ecosystems are located between 36° and 40° S, in the same areas where agriculture and industrial forestry are concentrated. We studied bird assemblages in Bosque Pehuén Park (39°25’S), along a human disturbance gradient from early successional forest mixed with grasslands to barely disturbed old-growth forest. We surveyed birds across all of the disturbance gradients at 18 points from 860 to 1260 m a.s.l. using point-count methods. Each point was surveyed five times per year, during the Austral summer of 2015 and 2016. Our results confirmed

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HILL, MIKE, JONATHAN C. EAMES, LE TRONG TRAI, and NGUYEN CU. "Population sizes, status and habitat associations of forest birds in Chu Yang Sin Nature Reserve, Dak Lak Province, Vietnam." Bird Conservation International 11, no. 1 (2001): 49–70. http://dx.doi.org/10.1017/s095927090100106x.

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Chu Yang Sin Nature Reserve, Dak Lak Province, Vietnam, is within an area of high bird endemism and supports a number of globally threatened and restricted-range species. Data were collected on the bird communities of the Reserve and their habitat in 1995, to ascertain habitat associations of some of the endemic and threatened taxa. Birds were surveyed in circular plots around a recording point. Habitat associations were investigated using Discriminant Function analysis, and populations estimated using DISTANCE.Seven restricted-range species and 38 restricted-range subspecies were recorded in

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35

McLaren, Ian A. "History of the natural history of Sable Island." Proceedings of the Nova Scotian Institute of Science (NSIS) 48, no. 2 (2015): 351. http://dx.doi.org/10.15273/pnsis.v48i2.6664.

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Documenting of natural history flourished with exploration of remote parts of North America during the late 18th and early 19th centuries, but the earliest published observations on the biota of Sable Island, along with casual observations in the journals of successive superintendents are vague, and emphasize exploitability. John Gilpin’s 1854 and 1855 visits were the first by a knowledgeable naturalist. His published 1859 “lecture” includes sketchy descriptions of the flora, birds, pinnipeds, and a list of collected marine molluscs. Reflecting growth of ‘cabinet’ natural history in New Englan

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Esquivel, Alberto, Rebecca Zarza, Ruth Tiffer-Sotomayor, Alejandrino Díaz, Darío Pérez, and Myriam Velázquez. "Conservation Status and Challenges of the Atlantic Forest Birds of Paraguay." Diversity 11, no. 12 (2019): 247. http://dx.doi.org/10.3390/d11120247.

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The Atlantic Forest, one of the most biodiverse biomes in the world, is also one of the most endangered. In Paraguay, its remnants are mostly fragmented and isolated. The Paraguay Biodiversity Corridor is an initiative that is being developed to generate and maintain connectivity of the main conservation areas. With the objective to analyze the bird richness and occurrence in each of the core areas of this corridor, we gathered published data, details of the management plans, and bird surveys recorded during 2015 and 2017 in these areas. In total, 557 bird species occur in the core areas of th

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Kovalev, Roman K. "Grand Princess Olga of Rus’ Shows the Bird: Her ‘Christian Falcon’ Emblem." Russian History 39, no. 4 (2012): 460–517. http://dx.doi.org/10.1163/48763316-03904002.

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This study attempts to interpret the symbols (a falcon “crowned” with a cross, a key, and a Riurikid bident) found on a newly discovered tenth-century trapezoidal pendant from Pskov. Aside from a handful of imitation dirham coins that carry identical images of the falcon, no other parallels of these symbols or their combination have yet been discovered. Based on various sources, it is argued that the pendant was jointly issued to a Rus’ administrator-revenue collector by Grand Princess Olga and her son Sviatoslav at the time of his minority but not prior to Olga’s administrative reforms in the

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Alencar, Luana, Ednaira Santos, Rair Verde, Elaine Oliveira, and Edson Guilherme. "Beak deformity in three bird species from the southwest of the Brazilian Amazon." Revista Peruana de Biología 31, no. 1 (2024): e26729. http://dx.doi.org/10.15381/rpb.v31i1.26729.

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La deformidad del pico es una característica rara y tiene una frecuencia baja, con 0.5% de casos en poblaciones de aves silvestres. Además de ser raras, las deformidades del pico también son escasamente reportadas en la literatura científica brasileña. Reportamos aquí deformidades en los picos de aves de las especies: Dendrocincla merula, Amazona ochrocephala y Pheugopedius genibarbis, en los cuales todos los registros ocurrieron en el sudoeste de la Amazonia brasileña. Los dendrocoláptidos hacen uso intensivo del pico en la búsqueda de insectos y pequeños vertebrados, explorando en grietas de

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Asaniyan, E. K., and V. O. Akinduro. "Impact of stocking density on the rearing environment and growth performance of broiler chicken." Nigerian Journal of Animal Production 47, no. 6 (2021): 65–81. http://dx.doi.org/10.51791/njap.v47i6.2875.

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The consequence of high stocking density in commercial production of broiler chickens under the changing climate could predispose the chickens to adverse conditions. Therefore, this study was conducted to investigate the influence of stocking density on the rearing environment and performance of broiler chicken. Ninety (90) one day-old chicks of Arbor acre breed were used as experimental units in the trial that lasted eight (8) weeks. The bird were randomly assigned to three treatments of stocking densities 5, 10 and 15 birds/m2 with three replicates per treatment. The birds were raised in dee

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DİKMEN, Melek. "SON MÜSTAKİL MİRACİYELERDEN BİRİ: MEHMED." Ekev Akademi Dergisi, no. 67 (January 1, 2016): 237. http://dx.doi.org/10.17753/ekev685.

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Hayes, Floyd E., and Felicita E. Areco de Medina. "Notes on the ecology of the avifauna of Choré, Department of San Pedro, Paraguay." El Hornero 13, no. 1 (1988): 59–70. http://dx.doi.org/10.56178/eh.v13i1.1120.

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We studied and compared the bird faunas of forest, cleared and marsh habitats at Choré. Department of San Pedro, Paraguay. Data on flock sizes. relative abundance and habitat use are summarized for 141 species of birds. Forest habitats were more species rich and unique than cleared or marsh habitats. The proportion of species belonging to foraging guilds varied between the different habitats. Gregarious species (mostly frugivores and carnivores) usually occurred in clearings and marshes. and were relatively more abundant than non-gregarious species. Forest birds occurred singly or in pairs. bu

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Lee, Alan Tristram Kenneth. "SENTINEL BEHAVIOR OR VIGILANCE AT A MACAW CLAYLICK?" Ornitología Neotropical 28 (November 28, 2017): 253–60. http://dx.doi.org/10.58843/ornneo.v28i0.216.

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Abstract ∙ Sentinel behavior (co‐ordinated vigilance) has been observed for a range of bird species living in family groups, usually in arid environments, but the behavior has never been formally identified for parrots. Riverside clay‐licks are sites where parrots and other species congregate to consume soil, usually in large numbers. Birds feeding on the clay are vulnerable to attack from predators. The Red‐and‐green Macaw Ara chloropterus can be observed in the vicinity of claylicks for much of the morning, although they spend only a small amount of time feeding on the clay itself. I investi

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Small, Thomas W., Eliot A. Brenowitz, Winfried Wojtenek, and Ignacio T. Moore. "Testosterone Mediates Seasonal Growth of the Song Control Nuclei in a Tropical Bird." Brain, Behavior and Evolution 86, no. 2 (2015): 110–21. http://dx.doi.org/10.1159/000437412.

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In mid- to high-latitude songbirds, seasonal reproduction is stimulated by increasing day length accompanied by elevated plasma sex steroid levels, increased singing, and growth of the song control nuclei (SCN). Plasticity of the SCN and song behavior are primarily mediated by testosterone (T) and its metabolites in most species studied thus far. However, the majority of bird species are tropical and have less pronounced seasonal reproductive cycles. We have previously documented that equatorial rufous-collared sparrows (Zonotrichia capensis) exhibit seasonal neuroplasticity in the SCN. Manipu

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Strewe, Ralf, and Cristobal Navarro. "New distributional records and conservation importance of the San Salvador Valley, Sierra Nevada de Santa Marta, Colombia." Ornitología Colombiana, no. 1 (July 9, 2021): 29–41. http://dx.doi.org/10.59517/oc.e15.

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This study presents new observations on the avifauna of humid tropical forest and humid premontane forest within the San Salvador valley on the northern slope of the Sierra Nevada de Santa Marta massif, La Guajira Department, northern Colombia. A total of 374 bird species were recorded within the study area, including new records for the region and extensions of altitudinal ranges. Important data were collected for the conservation of endemic and range-restricted bird species and for ten threatened bird species, as well as information on vertical distribution, habitat preferences and threats f

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Son, Nguyen Thanh, and Tran Duc Thanh. "NOTIFICATION SCIENCE: GEOLOGICAL HERITAGE OF BEACH ROCK IN THE LY SON ISLAND." Tạp chí Khoa học và Công nghệ Biển 17, no. 4 (2018): 498–500. http://dx.doi.org/10.15625/1859-3097/17/4/11055.

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Beach rock (đá bãi biển-BR) hình thành khi lớp trầm tích bãi biển trở nên rắn chắc nhờ tích tụ thứ sinh của cacbonat canxi (canxit, aragonit) kết tủa từ nước ngầm trong đới dao động của thủy triều[1]. Loại đá này từ dễ vỡ tới gắn kết tốt, bao gồm hỗn hợp các loại trầm tích cỡ hạt bột, cát và cuội sạn, có nguồn gốc từ các mảnh thân mềm, san hô, mảnh đá các loại, cả các vật liệu khác như mảnh gỗ, dừa, thậm chí cả vật dụng như chai lọ, mảnh gốm... BR thường là cát sạn kết, nhưng cũng có khi là dăm kết và cuội kết, có cấu tạo phân lớp nằm nghiêng, thường được hình thành dưới một lớp phủ mỏng trầm

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Rathod, Jagruti, Sonal Deshkar, and Geeta Padate. "Diversity of avifauna in Urban City, Vadodara, Gujarat." Biolife 5, no. 2 (2022): 224–31. https://doi.org/10.5281/zenodo.7364259.

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<strong>ABSTRACT</strong> Birds were surveyed in and around 9 different terrestrial habitats in Vadodara city in the semi-arid zone of Gujarat, India for two years (2005-2007). The habitats were mainly divided in to 3 categories disturbed, moderately disturbed and undisturbed. The density and diversity indices like species richness, Shannon-Weiner diversity index, evenness and abundance of birds were calculated for all the habitats to find out status of birds in the particular area compared to the other areas to find out the influence of urbanization on the same. Total 82 species of birds were

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Sauer, John R., William A. Link, and J. Andrew Royle. "Estimating Population Trends With a Linear Model: Technical Comments." Condor 106, no. 2 (2004): 435–40. http://dx.doi.org/10.1093/condor/106.2.435.

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Abstract Controversy has sometimes arisen over whether there is a need to accommodate the limitations of survey design in estimating population change from the count data collected in bird surveys. Analyses of surveys such as the North American Breeding Bird Survey (BBS) can be quite complex; it is natural to ask if the complexity is necessary, or whether the statisticians have run amok. Bart et al. (2003) propose a very simple analysis involving nothing more complicated than simple linear regression, and contrast their approach with model-based procedures. We review the assumptions implicit t

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Gomez, Isabel, Rodrigo Calbimonte, Alejandra I. Domic, Arely N. Palabral-Aguilera, Rosember Hurtado, and Máximo Liberman. "ENSAMBLES DE AVES DE LOS BOSQUES ENDEMICOS DE POLYLEPIS PACENSIS EN BOLIVIA." Ornitología Neotropical 30 (February 19, 2019): 27–31. http://dx.doi.org/10.58843/ornneo.v30i0.333.

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Resumen ∙ Los bosques de Polylepis pacensis son endémicos de Bolivia y se distribuyen en los departamentos de La Paz (inmediaciones al nevado Illimani, Quime e Inquisivi) y Cochabamba (Cotacajes). En este estudio, se evaluó el ensamble de aves en cuatro fragmentos de bosque de P. pacensis ubicados en las faldas del nevado Illimani, La Paz, Bolivia. En estos fragmentos de bosque se observaron 31 especies de aves, incluyendo dos especies endémicas de Bolivia, Colibrí Negrito (Aglaeactis pamela) y Pinchaflor Carbonero (Diglossa carbonaria), y dos especies fuertemente especializadas a bosques de P

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Biswas, S., and A. Sonakia. "Note on a femur of bird from the Upper Pleistocene deposits of the Son Valley in Central India." Journal of the Palaeontological Society of India 43, no. 1 (1998): 119–20. http://dx.doi.org/10.1177/0971102319980112.

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Coman, Alexandru, Daniel Narcis Maftei, Razvan M. Chereches, et al. "Avian Influenza Surveillance in the Danube Delta Using Sentinel Geese and Ducks." Influenza Research and Treatment 2014 (March 25, 2014): 1–6. http://dx.doi.org/10.1155/2014/965749.

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Highly pathogenic avian influenza (HPAI) H5N1 virus incursions from migrating birds have occurred multiple times in Romania since 2005. Beginning in September 2008 through April 2013, seasonal sentinel surveillance for avian influenza A viruses (AIVs) using domestic geese (Anser cygnoides) and ducks (Anas platyrhynchos) in the Danube Delta was established by placing 15 geese and 5 ducks at seven sites. Tracheal and cloacal swabs, and sera collections (starting in 2009) were taken monthly. We studied a total of 580 domestic birds and collected 5,520 cloacal and tracheal swabs from each and 2,76

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