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Journal articles on the topic 'Flore insulaire'

Author: Grafiati

Published: 4 June 2021

Last updated: 12 February 2022

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1

Verlaque, Régine, Juliette Contandriopoulos, and Annie Aboucaya. "Cytotaxonomie et conservation de la flore insulaire : les espèces endémiques ou rares de Corse." Ecologia mediterranea 21, no. 1 (1995): 257–68. http://dx.doi.org/10.3406/ecmed.1995.1774.

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2

Kerby-Fulton, Kathryn. "English Joachite Manuscripts and Medieval Optimism about the Role of the Jews in History:." Florilegium 23, no. 1 (2006): 97–144. http://dx.doi.org/10.3138/flor.23.008.

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This article contains the first ever published list of Joachite manuscript sources in England, with an introductory overview of the main ideas, usually optimistic, which such texts transmitted. The list is offered to supplement on-going work in Judaism and Insular culture.

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3

Popova, Olga. "The genus Adoxa L. (Adoxaceae Trautv.) in the flora of Russia." BIO Web of Conferences 24 (2020): 00067. http://dx.doi.org/10.1051/bioconf/20202400067.

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In this paper, species of the genus Adoxa L. were analyzed that occur in the flora of Russia. We noted that three species have been found on the territory of Russia: Adoxa moschatellina L., Adoxa orientalis Nepomn. and Adoxa insularis Nepomn. A. moschatellina has a circumpolar areal. The species A. orientalis rarely occurs in Far East. It was determined that this species has more primitive flower structure as compared with A. moschatellina. The lateral flowers of A. orientalis in the inflorescence are trimerous (Ca(3)CO(6)A6G(3)),, whereas anther filaments are integral. On islands Kunashir and

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4

Makhija, Urmila, and Bharati Adawadkar. "Contributions to the lichen flora of the Lakshadweep (Laccadive) Islands, India." Lichenologist 33, no. 6 (2001): 507–12. http://dx.doi.org/10.1006/lich.2001.0346.

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AbstractThe first lichen records from the Lakshadweep (Laccadive) Islands are presented.Lithothelium insulare (Pyrenulaceae) is described as new and nine other taxa are reported. The poor lichen flora, dominated by pantropical species, is probably a result of the lack of natural habitats in this area.

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5

Toswell, M. J. "The Late Anglo-Saxon Psalter: Ancestor of the Book of Hours?" Florilegium 14, no. 1 (1996): 1–24. http://dx.doi.org/10.3138/flor.14.001.

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In the introduction to her book, The Study of the Bible in the Middle Ages, Beryl Smalley remarks that the Bible was “the most studied book of the middle ages,” and that “the language and the content of Scripture permeate medieval thought” (xi). This concern with the basic text of the Christian faith was felt in early medieval England as much as anywhere else in Christendom. Bede, for instance, highly prized his own commentaries on the books of the Bible, and at the end of his life was translating the gospel of St John into the vernacular. The Codex Amiatinus, the Lindisfarne and Rushworth gos

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6

Øvstedal, D., T. Tønsberg, and A. Elvebakk. "The lichen flora of Svalbard." Sommerfeltia 33, no. 1 (2009): 3–393. http://dx.doi.org/10.2478/v10208-011-0013-5.

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The lichen flora of Svalbard742 species, including 151 reported for the first time, are treated from Svalbard (exclusive of Bjørnøya). New to science are: Bryocaulon hyperborea Øvstedal (also known from Greenland), Buellia insularis Øvstedal, Lepraria svalbardensis Tønsberg, Placynthium pulvinatum Øvstedal (also recorded from mainland Norway), Rhizocarpon dahlii Øvstedal, R. tephromelae Øvstedal, and Tephromela lucifuga Øvstedal & Tønsberg. New combinations are: Aspicilia major (Lynge) Øvstedal, Aspicilia punctiformis (Lynge) Øvstedal, Cetraria racemosa (Lynge) Øvstedal, Miriquidica picea

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7

Gestinari, Lísia Mônica de Souza, Cristina Aparecida Gomes Nassar, and Patrícia Valéria dos Santos Arantes. "Algas marinhas bentônicas da Reserva Biológica Estadual da Praia do Sul, Ilha Grande, Angra dos Reis, Rio de Janeiro, Brasil." Acta Botanica Brasilica 12, no. 1 (1998): 67–76. http://dx.doi.org/10.1590/s0102-33061998000100005.

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Na Reserva foram encontradas 121 espécies, sendo 27 de Chlorophyceae, 21 de Phaeophyceae e 73 de Rhodophyceae. Dentre estas espécies, 38 são novas referências para a ilha, sendo que Cladophora catenata (L.) Kütz. é pela primeira vez citada para o litoral do Rio de Janeiro. Não foram encontradas espécies endêmicas e nem flora específica de região insular. A comparação da flora da Reserva com a de regiões vizinhas indica alta percentagem de espécies em comum entre elas.

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8

van Heteren, Anneke H. "The hominins of Flores: Insular adaptations of the lower body." Comptes Rendus Palevol 11, no. 2-3 (2012): 169–79. http://dx.doi.org/10.1016/j.crpv.2011.04.001.

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9

Irving, E., and M. T. Brandon. "Paleomagnetism of the Flores volcanics, Vancouver Island, in place by Eocene time." Canadian Journal of Earth Sciences 27, no. 6 (1990): 811–17. http://dx.doi.org/10.1139/e90-083.

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The Eocene Flores volcanics of the Insular Belt of southwestern Vancouver Island have U–Pb zircon ages of 51–50 Ma and a mean direction of magnetization (D, I) of 349.8°, 69.6 °(12 collecting sites, k = 41, α95 = 7.0°). The paleopole (81.1°N, 188.0°E, K = 20, A95 = 9.9°) agrees well with Early to Middle Eocene (54–48 Ma) paleopoles from cratonic North America and with two Early to Middle Eocene paleopoles (49 and 52 Ma) from the Intermontane Belt of the Canadian Cordillera. This shows that both the Vancouver Island section of the Insular Belt and the Intermontane Belt were in their present pos

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10

Choi, Seung Se, Vadim Bakalin, and Seung Jin Park. "Integrating continental mainland and islands in temperate East Asia: liverworts and hornworts of the Korean Peninsula." PhytoKeys 176 (April 20, 2021): 131–226. http://dx.doi.org/10.3897/phytokeys.176.56874.

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The liverwort and hornwort flora of the Korean Peninsula possesses some unique traits arising from the geographic position of the Peninsula, where the mainland flora meets insular flora. This flora is still not exhaustively studied, due not only to political reasons, but also because much less attention has been paid than to adjacent lands by hepaticologists. A checklist presented is based on a study of ca. 15,500 specimens collected by the authors and a review of relevant literature. This study provides the checklist of liverworts and hornworts known from Korea and the geographical distributi

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11

KIDYOO, MANIT. "Hoya phuwuaensis (Apocynaceae: Asclepiadoideae), a new species from Northeastern Thailand." Phytotaxa 282, no. 3 (2016): 218. http://dx.doi.org/10.11646/phytotaxa.282.3.5.

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The new species, Hoya phuwuaensis is described and illustrated. It was discovered in Phu Wua Wildlife Sanctuary, Bueng Kan Province, northeastern Thailand. Hoya phuwuaensis is similar to the widespread and common species H. caudata. Both species have prominent mottling of silver spots on the adaxial leaf surface and positively geotropic inflorescences with slender peduncles. However, the new species can be distinguished from H. caudata by its elliptic leaf with cuneate base, obovate-oblong corona lobe and triangular anther appendages.Brown, R. (1810) Prodromus Florae Novae Hollandiae et Insula

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12

Kim, Hyun-Hee, Da-Bin Kim, Hyun-Kyu Won, Chan-Soo Kim, and Woo-Seok Kong. "Island-Biogeographical Characteristics of Insular Flora in Southern Sea of Jeollanamdo, Korea." Journal of Climate Change Research 7, no. 2 (2016): 143. http://dx.doi.org/10.15531/ksccr.2016.7.2.143.

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13

Musarella, Carmelo Maria, Salvatore Brullo, and Gianpietro Giusso del Galdo. "Contribution to the Orophilous Cushion-Like Vegetation of Central-Southern and Insular Greece." Plants 9, no. 12 (2020): 1678. http://dx.doi.org/10.3390/plants9121678.

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The results of a phytosociological investigation regarding the orophilous cushion-like vegetation occurring in the top of the high mountains of central-southern Greece and in some Ionian (Lefkas, Cephalonia) and Aegean Islands (Euboea, Samos, Lesvos, Chios and Thassos) are provided. Based on 680 phytosociological relevès (460 unpublished and 220 from literature), a new syntaxonomical arrangement is proposed with the description of a new class, including two new orders, eight new alliances, and several associations (many of them new). Compared to the previous hierarchical framework usually foll

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14

Kusumoto, Buntarou, Yasuhiro Kubota, Takayuki Shiono, and Fabricio Villalobos. "Biogeographical origin effects on exotic plants colonization in the insular flora of Japan." Biological Invasions 23, no. 9 (2021): 2973–84. http://dx.doi.org/10.1007/s10530-021-02550-3.

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15

CRONK, Q. C. B. "W. J. Burchell and the botany of St Helena." Archives of Natural History 15, no. 1 (1988): 45–60. http://dx.doi.org/10.3366/anh.1988.15.1.45.

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The unpublished writings of W. J. Burchell concerning the natural history of St Helena (9 MSS at Kew, Oxford and Johannesburg) have been examined as sources for historical ecology. Even though the native vegetation of St Helena had been substantially altered by the time of Burchell's visit (1805–1810), the documents are useful in interpreting subsequent extinction and plant introduction, as well as for understanding the former vegetation. Floristically the most important document is the "Flora Insulae Sanctae Helenae" and a full transcript is provided here.

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16

Savych, A. O., S. M. Marchyshyn, N. M. Ostrovsky, and Y. B. Laryanovska. "Histological study of the influence of antidiabetic plant collection on pancreatic tissue in rats with diabetes mellitus, which is induced by dexamethasone." Farmatsevtychnyi zhurnal, no. 5 (August 14, 2018): 92–100. http://dx.doi.org/10.32352/0367-3057.5.16.06.

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Diabetes mellitus is a global problem today, because there is a sharp increase the number of patients in the world each year. Severe complications of diabetes are very dangerous because it can lead to disability of patients and high mortality. The aim of our work was to study the protective effect of antidiabetic plant collection on the pancreas in rats with diabetes type 2, caused by the introduction of dexamethasone. The research materials were pancreatic tissue of rats with experimental diabetes that received the decoction (1:10) of antidiabetic plant collection (witch includes

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17

Nucci, Alessia, Claudia Angiolini, Marco Landi, and Gianluigi Bacchetta. "Regional and local patterns of riparian flora: Comparison between insular and continental Mediterranean rivers." Écoscience 19, no. 3 (2012): 213–24. http://dx.doi.org/10.2980/19-3-3486.

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18

Locatelli, Elisa, Rokus Awe Due, Jatmiko, and Lars W. van den Hoek Ostende. "Middle-sized murids from Liang Bua (Flores, Indonesia): insular endemics, human introductions and palaeoenvironment." Palaeobiodiversity and Palaeoenvironments 95, no. 3 (2015): 497–512. http://dx.doi.org/10.1007/s12549-015-0204-1.

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19

Jourdan, Hervé. "Threats on Pacific islands: the spread of the Tramp Ant Wasmannia auropunctata (Hymenoptera: Formicidae)." Pacific Conservation Biology 3, no. 1 (1997): 61. http://dx.doi.org/10.1071/pc970061.

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Since Elton (1958) highlighted the problem of biological invasions, numerous studies have established their importance in the structural evolution of natural communities, in particular insular communities. Because of their isolation, islands are regarded as natural evolution laboratories which are characteristically very fragile once the boundary is disturbed (McArthur and Wilson 1967; Williamson 1981; McDonald and Cooper 1995). This fragility is illustrated by the high proportion of species extinctions observed in islands: since 1600, more than 75% of monitored disappearances have been regist

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20

Reilly, Sean B., Alexander L. Stubbs, Benjamin R. Karin, et al. "Genetic divergence of the Sunda ratsnake (Coelognathus subradiatus) across the Lesser Sunda Islands (Squamata: Colubridae)." Amphibia-Reptilia 42, no. 2 (2021): 269–73. http://dx.doi.org/10.1163/15685381-bja10048.

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Abstract The Lesser Sunda Archipelago consists of hundreds of oceanic islands located in southern Wallacea. The Sunda ratsnake, Coelognathus subradiatus, is endemic to the Lesser Sundas and is found on most of the major islands. Mitochondrial DNA was sequenced from snakes representing five of the major islands revealing that levels of sequence divergence between islands range from 2-7%. Phylogenetic analyses recover what can be interpreted as a three-lineage polytomy consisting of lineages from 1) Alor, 2) Sumbawa + Flores, and 3) Timor + Wetar. The archipelago was colonized from the Sunda She

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21

Gardner, Donald E. "The native rust fungi of Hawaii." Canadian Journal of Botany 72, no. 7 (1994): 976–89. http://dx.doi.org/10.1139/b94-123.

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F.L. Stevens (1925. Bernice P. Bishop Mus. Bull. No. 19) published the first comprehensive list of fungi in Hawaii, recognizing 7 species of endemic rusts and 10 species probably indigenous. Stevens considered this small number of rusts particularly noteworthy in comparison with the rust floras of other areas with which he was familiar. He ascribed the scarcity to the geographic isolation of the Hawaiian Islands from significant land masses. Currently, of the more than 74 rusts in Hawaii, 22 are considered native, of which 13 are endemic and 9 indigenous. The rust flora, like other groups of n

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22

Bromham, Lindell, and Marcel Cardillo. "Primates follow the ‘island rule’: implications for interpreting Homo floresiensis." Biology Letters 3, no. 4 (2007): 398–400. http://dx.doi.org/10.1098/rsbl.2007.0113.

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When the diminutive skeleton of Homo floresiensis was found on the Indonesian island of Flores, it was interpreted as an island dwarf, conforming to the ‘island rule’ that large animals evolve smaller size on islands, but small animals tend to get larger. However, previous studies of the island rule have not included primates, so the extent to which insular primate populations undergo size change was unknown. We use a comparative database of 39 independently derived island endemic primate species and subspecies to demonstrate that primates do conform to the island rule: small-bodied primates t

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23

Lopes, Márcia Helena, José Luiz de Andrade Franco, and Kelerson Semerene Costa. "Expressões da Natureza no Parque Nacional do Araguaia: Processos geoecológicos e diversidade da vida." Historia Ambiental Latinoamericana y Caribeña (HALAC) revista de la Solcha 7, no. 2 (2018): 65–100. http://dx.doi.org/10.32991/2237-2717.2017v7i2.p65-100.

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O Parque Nacional do Araguaia (PNA) foi criado sobre as terras insulares da grande ilha fluvial do Bananal, localizada no médio curso do rio Araguaia, nas terras baixas da planície aluvial do Bananal. Ele ocupa a faixa de transição entre os biomas Cerrado e Amazônia, apresentando uma paisagem particularmente rica em biodiversidade. O objetivo deste artigo é descrever as principais expressões do ambiente natural no PNA, contemplando aspectos da geologia, da hidrografia, do clima, dos solos, da flora e fauna. O delineamento dos sistemas ecológicos do parque é importante pois, ajuda a compreender

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van Ee, Benjamin W., Paul I. Forster, and Paul E. Berry. "Phylogenetic relationships and a new sectional classification of Croton (Euphorbiaceae) in Australia." Australian Systematic Botany 28, no. 4 (2015): 219. http://dx.doi.org/10.1071/sb15016.

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A molecular phylogeny, morphological descriptions, species lists and a key to the sections of Croton L. (Euphorbiaceae) recognised for Australia are presented. The molecular phylogenetic results supported the recognition of six sections, to account for the 29 native Australian species. The monophyly of each of these sections was highly supported in the Bayesian and maximum-likelihood analyses of nuclear ITS and plastid trnL–F DNA sequences, whereas their relationships to each other and to other groups were less well resolved. Croton may represent one, two or three separate arrivals to Australi

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25

Mann, Henry, and E. M. V. Nambudiri. "Charophytes of Insular Newfoundland II: Chara evoluta and Chara canescens." Canadian Field-Naturalist 119, no. 1 (2005): 26. http://dx.doi.org/10.22621/cfn.v119i1.77.

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The rare Newfoundland disjuncts Chara evoluta and Chara canescens are compared morphologically, ecologically, and geographically. Although very similar morphologically, they can readily be distinguished by their monoecious/dioecious nature, cortical cell features and coronula size. Ecological differences are more subtle and difficult to quantify. In Newfoundland the two species are restricted to coastal saline lagoons in the southwest region of the Island, with C. evoluta exhibiting an association with Chara aspera. The flora and fauna of these unique habitats are poorly documented even though

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Landínez-Torres, Angela Yaneth, Jessika Lucia Becerra Abril, Solveig Tosi, and Lidia Nicola. "Soil Microfungi of the Colombian Natural Regions." International Journal of Environmental Research and Public Health 17, no. 22 (2020): 8311. http://dx.doi.org/10.3390/ijerph17228311.

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Although Colombia was one of the first tropical countries where an effort was made to gather mycological flora, contributions to the taxonomy, diversity, and ecology of soil microfungi are still scarce. In this study, the diversity of soil microfungi was studied collecting data from literature according to the Colombian natural regions: Andean, Amazonian, Caribbean, Orinoquía, Pacific, and Insular. The majority of the records comes from the Andean region, the most accessible to research. The other regions have been much less studied, with the Insular one with no data at all. International lite

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27

Kholboeva, Svetlana Aleksandrovna, and Sesegma Chingisovna Banaeva. "Structure and ecological features of the Yeravninsky steppes flora (Western Transbaikalia)." Samara Journal of Science 9, no. 4 (2020): 172–76. http://dx.doi.org/10.17816/snv202094126.

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The paper is devoted to the characteristics of the floristic diversity of steppe vegetation in the southern part of the Vitim plateau in Yeravninskaya and Uldurginskaya basins. There is a southern border of the permafrost. The flora of the steppes is characterized by a depleted composition in comparison with the steppes of the Selenga middle mountains. Some widespread plant species of the true steppes of the Central Asia are absent here. The basis of the ecological and phytocoenotic structure is the steppe group, which is dominated by mountain and forest-steppe plant species. There is less par

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28

Olivier, Louis, Michel Muracciole, and Jean-Pierre Reduron. "Premiers bilans sur la flore des îles des la Méditerranée. État des connaissances et conservation. Diagnostics et propositions relatifs aux flores insulaires de Méditerranée par les participants au colloque d’Ajaccio, Corse, France (5 au 8 Octobre 1993) à l’occasion des débats et conclusions." Ecologia mediterranea 21, no. 1 (1995): 355–72. http://dx.doi.org/10.3406/ecmed.1995.1787.

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Bastos, Marcos, Carla Y. Gubáu Manão, Catia Henriques Callado, Renata Cesar, Marcelo Dias Machado Vianna Filho, and Monica Dias Correa Da Silva. "DESENVOLVIMENTO DE AÇÕES DE PESQUISA E EDUCAÇÃO AMBIENTAL: SUBSÍDIOS A PRESERVAÇÃO E AO ORDENAMENTO COSTEIRO DA COSTA VERDE DO ESTADO DO RIO DE JANEIRO." Semioses 12, no. 3 (2018): 1–13. http://dx.doi.org/10.15202/1981996x.2018v12n3p1.

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As ilhas são consideradas ambientes frágeis e que sofrem facilmente degradação, seja por processos naturais ou ações humanas. Nas últimas décadas, as ações humanas têm acelerado a perda de ecossistemas insulares em todo o planeta. Nesse sentido, o presente estudo visou atender o Compromisso de Ajuste de Conduta junto ao Ministério Público Federal por meio do diagnóstico do meio físico, da flora terrestre, da fauna marinha e das atividades antrópicas na Ilha do Pingo D´Água e suas adjacências. Os resultados demonstraram que a composição e a estrutura da biota local ainda podem ser consideradas

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30

Ashby, Clifford. "Did The Greeks Really Get to the Theatre before Dawn—Three Days Running?" Theatre Research International 17, no. 1 (1992): 2–7. http://dx.doi.org/10.1017/s0307883300015558.

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The spectators, thousands and thousands of them, begin arriving in the chill hours before the equinoctial dawn; a few torches cast huge shadows over the cavernous theatron as they move to their seats. Clutching woollen himations about them, they arrange the cushions that will soften the long sitting as well as insulate them from the night-chilled benches. They are hushed, almost reverential, speaking to each other in low tones. Not a people given to breakfasting, a few munch on olives and bread, while others tilt their wineskins for a dilute but still warming jolt of the grape. As the first st

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STONE, ROBERT DOUGLAS, IMERCIA GRACIOUS MONA, and SYD RAMDHANI. "Revised treatment of Mozambican Memecylon (Melastomataceae—Olisbeoideae), with descriptions of four new species in M. section Buxifolia." Phytotaxa 331, no. 2 (2017): 151. http://dx.doi.org/10.11646/phytotaxa.331.2.1.

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Memecylon sect. Buxifolia R.D. Stone (Melastomataceae, Olisbeoideae) is a group of forest shrubs and small understory trees distributed from tropical East Africa (Kenya and Tanzania) to eastern South Africa and with a disjunct occurrence in Madagascar. Previous authors had recognized three species of this section as occurring in Mozambique, i.e., M. natalense Markgr., M. torrei A. Fern. & R. Fern. and M. insulare A. Fern. & R. Fern. Here we describe four new species of M. sect. Buxifolia from Mozambique and adjacent parts of Malawi and Tanzania: Memecylon incisilobum R.D. Stone & I

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Moura, Mónica, Pilar Catálan, António Brehm, and Miguel Menezes De Sequeira. "Colonization routes, microevolutionary genetic structure and conservation concerns in a remote widespread insular endemic grass: the case of the Azorean tussock grass Deschampsia foliosa." Botanical Journal of the Linnean Society 191, no. 3 (2019): 365–80. http://dx.doi.org/10.1093/botlinnean/boz059.

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Abstract Population genetic structure and diversity and phylogeographical dispersal routes were assessed for the Azorean endemic grass Deschampsia foliosa using AFLP markers. This species occurs on seven islands in the archipelago and a sampling of populations from the three main geographical groups of islands was used, covering its known distribution. Principal coordinates analyses (PCoAs), Bayesian analyses and phylogenetic networks revealed different degrees of admixture for the central group (C) populations and a clear differentiation for the western group (W) and São Miguel island (in the

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Takahasi, Adriana, and Sergio Tadeu Meirelles. "Ecologia da vegetação herbácea de bancadas lateríticas (cangas) em Corumbá, MS, Brasil." Hoehnea 41, no. 4 (2014): 515–28. http://dx.doi.org/10.1590/2236-8906-63/2013.

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As bancadas lateríticas são carapaças ferruginosas que circundam as morrarias do Urucum e Rabicho. Este estudo verificou a composição florística e estrutura em três bancadas lateríticas, utilizando parcelas de 1 m2, e analisou a distribuição das espécies ao longo do gradiente ambiental através da análise de correspondência segmentada (DCA) para dados de cobertura. Amostraram-se 66 espécies vasculares pertencentes a 27 famílias. As famílias mais ricas foram Fabaceae (11 espécies) e Poaceae (9) enquanto Selaginella sellowii e Sporobolus monandrus apresentaram os maiores valores de importância. O

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Cerna, Marco. "Evaluación de la flora en la cuenca del río Namakin de la provincia de Morona Santiago." La Granja 10, no. 2 (2009): 35. http://dx.doi.org/10.17163/lgr.n10.2009.04.

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El presente trabajo de investigación presenta la evaluación florística en la cuenca del río Namakin, ubicado en la provincia de Morona Santiago; dicha evaluación se llevó adelante con el fin de estructurar la línea base para elaborar un plan de manejo del lugar. Con este objetivo, se identificaron las especies de plantas superiores, clasificadas mediante los criterios de la UICN, estableciendo el grado de amenaza en que se encuentran; logrando establecer recomendaciones para el manejo de la flora en la zona. La cuenca del río Namakin corresponde a una formación vegetal de ‘bosque siempre verde

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POLHEMUS, DAN A. "Nine new species of Enithares (Heteroptera: Notonectidae) from New Guinea, with distributional notes on other species and an updated world checklist." Zootaxa 4772, no. 1 (2020): 132–82. http://dx.doi.org/10.11646/zootaxa.4772.1.5.

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Nine new species of Enithares are described from New Guinea and immediately adjacent islands: E. peninsularis from the Owen Stanley Mountains of the Papuan Peninsula, E. bosavi and E. papua from southern Papua New Guinea, E. orsaki from northern Papua New Guinea, E. insularis from the D’Entrecasteaux Islands, E. tagula from the Louisiade Archipelago, E. ziwa from the central mountains of western New Guinea, E. arfak from the Arfak Mountains of the eastern Vogelkop Peninsula, and E. kasim from the western Vogelkop Peninsula. Enithares bakeri is newly recorded from New Guinea, and in combination

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Flores Palacios, Alejandro, Juan E. Martínez Gómez, and Robert L. Curry. "La vegetación de Isla Socorro, Archipiélago de Revillagigedo, México." Botanical Sciences 84 (May 20, 2019): 13. http://dx.doi.org/10.17129/botsci.2288.

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Based on physiognomic criteria and a cluster analysis based on 90 plots (14 in prairie and grassland, 35 in shrubs, 38 in forest and 3 in secondary vegetation) we classified the vegetation of Socorro Island. In addition to coastal halophytes, we found evidence supporting eight primary vegetation types: <em>Conocarpus </em> shrubby vegetation, grassland, prairie, <em>Croton masonii </em> shrubby vegetation, <em>Pteridium-Dodonaea </em> shrub, tropical dry forest, tropical rain forest and lower montane cloud forest. Prairie and grassland associations are clear

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Pailler, Thierry, Benjamin Warren, and Jean-Noël Labat. "Biologie de la reproduction de Aloe mayottensis (Liliaceae), une espèce endémique de l'île Mayotte (Océan Indien)." Canadian Journal of Botany 80, no. 4 (2002): 340–48. http://dx.doi.org/10.1139/b02-019.

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A particularly interesting aspect of the study of organisms in insular environments is plant reproduction and the interaction of plants with their pollinators. Differences in composition between the fauna and flora of continental and island populations, combined with their geographical isolation, have frequently driven rapid evolution in colonizing populations. In particular, floral traits and compatibility systems tend to favour autogamy in response to a paucity of pollinators in the environment. In this context we investigate the origins of the reproductive biology of Aloe mayottensis Berger

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Foggi, Bruno, Daniele Viciani, Riccardo M. Baldini, Angelino Carta, and Tommaso Guidi. "Conservation assessment of the endemic plants of the Tuscan Archipelago, Italy." Oryx 49, no. 1 (2014): 118–26. http://dx.doi.org/10.1017/s0030605313000288.

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AbstractThe Mediterranean islands support a rich diversity of flora, with a high percentage of endemic species. We used the IUCN categories and criteria to assess the conservation status of 16 endemic plant taxa (species and subspecies) of the Tuscan Archipelago, based on data collected during field surveys over 4 years. Our data were sufficient to use criteria B, C and D in our assessment. We used criterion B in the assessment of all 16 taxa, criterion C for four taxa, criterion D for 11 taxa and criteria B, C and D for three taxa, Centaurea gymnocarpa, Limonium doriae and Silene capraria. Ac

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Lussu, Michele, Michela Marignani, Roberta Lai, Maria Cecilia Loi, Annalena Cogoni, and Pierluigi Cortis. "A Synopsis of Sardinian Studies: Why Is it Important to Work on Island Orchids?" Plants 9, no. 7 (2020): 853. http://dx.doi.org/10.3390/plants9070853.

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Biological and ecological investigations of islands are crucial to explain ecosystem functioning. Many studies on island biodiversity are carried out on oceanic islands. In contrast, information on continental islands, such as those in the Mediterranean Sea, is very often fragmented in space and time. Here, a synopsis of the Orchidaceae of Sardinia is presented based on literature surveys and recent botanical field studies. Our final list comprises of 64 species and 14 genera: thirteen species and subspecies were recognized as endemic and four new species were recorded for the flora of the isl

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MAYORAL, Olga, Francesco MASCIA, Lina PODDA, et al. "Alien Plant Diversity in Mediterranean Wetlands: A Comparative Study within Valencian, Balearic and Sardinian Floras." Notulae Botanicae Horti Agrobotanici Cluj-Napoca 46, no. 2 (2018): 317–26. http://dx.doi.org/10.15835/nbha46210470.

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Although wetlands provide an important range of environmental, social and economic services, they are increasingly subjected to anthropogenic perturbations, amongst which invasion by alien plants is particularly alarming. This paper focuses on the alien flora of wetlands from three territories belonging to the western Mediterranean area: one continental (Valencian Community) and two insular (Balearic Islands and Sardinia), providing a complete checklist for the three territories and a general comparison. In total, 380 alien taxa from 89 families have been reported, being the Valencian Communit

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FLOREZ-DUQUET, MARIA, and ROGER B. McDONALD. "Cold-Induced Thermoregulation and Biological Aging." Physiological Reviews 78, no. 2 (1998): 339–58. http://dx.doi.org/10.1152/physrev.1998.78.2.339.

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Florez-Duquet, Maria, and Roger B. McDonald. Cold-Induced Thermoregulation and Biological Aging. Physiol. Rev. 78: 339–358, 1998. — Aging is associated with diminished cold-induced thermoregulation (CIT). The mechanisms accounting for this phenomenon have yet to be clearly elucidated but most likely reflect a combination of increased heat loss and decreased metabolic heat production. The inability of the aged subject to reduce heat loss during cold exposure is associated with diminished reactive tone of the cutaneous vasculature and, to a lesser degree, alterations in the insulative properties

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Carle, Ryan David, Abram B. Fleishman, Tiare Varela, et al. "Introduced and native vertebrates in pink-footed shearwater (Ardenna creatopus) breeding colonies in Chile." PLOS ONE 16, no. 7 (2021): e0254416. http://dx.doi.org/10.1371/journal.pone.0254416.

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Biodiversity conservation planning requires accurate, current information about species status and threats. Although introduced mammals are the greatest threat to seabirds globally, data on introduced species is lacking for many seabird breeding islands. To inform conservation planning, we used trail cameras to document the presence, relative abundance, and seasonal and diel attendance of introduced and native vertebrates within pink-footed shearwater (Ardenna creatopus) breeding colonies on Isla Mocha (five colonies, 2015–2020) and Isla Robinson Crusoe (Juan Fernández Archipelago), Chile (one

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Witmer, Gary W., Nathan P. Snow, and Rachael S. Moulton. "Time allocation to resources by three species of rats (Rattus spp.) in a radial arm maze." Wildlife Research 47, no. 1 (2020): 25. http://dx.doi.org/10.1071/wr18165.

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Abstract ContextIntroduced rats (Rattus spp.) can pose a serious threat to native flora and fauna, especially on islands where most species have evolved in the absence of terrestrial predators. Effective detection and eradication methods for introduced rats are essential to the maintenance of insular ecosystem integrity. Thus, it is important to better understand the behaviour of rats when they first arrive in a new setting. AimsTo determine whether rats would find some novel stimuli to be significantly more attractive than other novel stimuli. MethodsAn eight-arm radial maze was used to study

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Forestier, Hubert, Michel Grenet, Antony Borel, and Vincenzo Celiberti. "Les productions lithiques de l’Archipel indonésien." Journal of Lithic Studies 4, no. 2 (2017): 231–303. http://dx.doi.org/10.2218/jls.v4i2.2544.

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Proposer une synthèse sur la préhistoire d’un archipel et de ses assemblages lithiques n’est pas chose facile, d’une part à cause de l’immensité de l’espace concerné mesurant 2 millions de km2, d’autre part du fait que la notion de Paléolithique y est difficilement applicable et notamment celles de « Paléolithique supérieur » ou d’Epipaléolithique-Mésolithique établies en Eurasie occidentale. L’Indonésie et ses myriades d’îles et îlots (environ 18000) s’inscrivent dans un rectangle 5000 km sur 2000 km de part et d’autre de l’équateur ce qui en fait le plus grand archipel du monde. Cette aire g

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Nabeneza, Serge, Vincent Porphyre, and Fabrice Davrieux. "Caractérisation des miels de l’océan Indien par spectrométrie proche infrarouge : étude de faisabilité." Revue d’élevage et de médecine vétérinaire des pays tropicaux 67, no. 3 (2015): 130. http://dx.doi.org/10.19182/remvt.10181.

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Le miel est traditionnellement consommé dans les îles de l’océan Indien et utilisé également pour ses propriétés cosmétiques et thérapeutiques. Ce produit, issu du nectar de fleurs ou de miellat d’insectes, est collecté et transformé par les abeilles produisant ainsi un miel unique caractéristique de la flore de chaque île. A l’issue de la récolte, l’apiculteur doit normalement veiller à ce que le miel soit conforme et respecte des caractéristiques physico-chimiques spécifiques selon les recommandations du Codex alimentarius. De plus, il doit indiquer des informations, comme l’origine botani

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Ponte, Mauro, and Eduardo Dias. "Diversidade de usos etnobotânicos da flora nativa açoriana. Madeiras, jogos, simbolismo e ornamentação." Interações (Campo Grande), December 18, 2016. http://dx.doi.org/10.20435/1984-042x-2016-v.17-n.4(03).

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Este estudo teve como finalidade a recolha e sistematização de dados etnobotânicos referentes às relações desenvolvidas entre o povo insular Açoriano e a flora nativa. O método de recolha de informação assentou em dois modelos de entrevistas, a entrevista informal e a entrevista estruturada. Algumas das plantas citadas pelos entrevistados já ostentavam utilizações descritas na literatura. Todavia verificou-se que, em 54 utilizações referidas, distribuídas por 4 classes de uso, 25 são citações novas, das quais 7 são atuais e 18 pertencentes a um passado recente, abrangendo um total de 13 espéci

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Kurtz, Bruno Coutinho, Vinicius Castro Souza, Adriana Melo Magalhães, Juliana de Paula-Souza, Alexandre Romariz Duarte, and Gilberto Oliveira Joaquim-Jr. "The vascular flora and vegetation of Queimada Grande Island, São Paulo State, southeastern Brazil." Biota Neotropica 17, no. 4 (2017). http://dx.doi.org/10.1590/1676-0611-bn-2017-0336.

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Abstract Studies of the vegetation on islands off the coast of southeastern Brazil are still very scarce, despite their importance for assessing, managing, and conserving insular biodiversity. We present here a list of the vascular flora of Queimada Grande Island (QGI; 24°29′10″ S, 46°40′30″ W, 57 ha, 33.2 km from the coast) in southeastern Brazil and describe its phytophysiognomies. The island is covered mainly by Atlantic Forest (Dense Ombrophilous Forest), as well as with rock outcrop and anthropogenic vegetation with herbaceous-shrub phytophysiognomies. QGI showed relatively low species ri

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"Sustainable research and development of the small uninhabited islands: the case of Ionian Oinoisses." Issue 1 15, no. 1 (2013): 111–20. http://dx.doi.org/10.30955/gnj.000797.

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It is acceptable that the uninhabited islands of small size, due to their isolation from the mainland, offer remarkable habitats for the distribution and conservation of significant protected flora and fauna species. Many of these islands hosted in the past settlements, castles, etc., that now have been abandoned, though the charasteristics of the landscape and the types of economy have not been altered to present. Albeit they do not sustain human habitation, the deterioration of their enviroment is owing to human intervention. The Oinousses island complex (consis

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Papanikolaou, Alexandros, and Maria Panitsa. "Plant species richness and composition of a habitat island within Lake Kastoria and comparison with those of a true island within the protected Pamvotis lake (NW Greece)." Biodiversity Data Journal 8 (January 15, 2020). http://dx.doi.org/10.3897/bdj.8.e48704.

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Lake Kastoria is one of the potentially “ancient” Balkan lakes that has a great environmental importance and ecological value, attracts high touristic interest and is under various anthropogenic pressures. It belongs to a Natura 2000 Special Protection Area and a Site of Community Interest. The city of Kastoria is located at the western part of the lake and just next to it, towards the centre of the lake, is a peninsula, a habitat island. In the framework of research concerning the flora of lake islands of Greece, one of the main objectives of the present study is to fill a gap concerning plan

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Morales Contreras, Jonathan, Miguel Angel Martínez Morales, and Ubaldo Márquez Luna. "Recursos florales usados por el colibrí esmeralda de Cozumel (Chlorostilbon forficatus)." Huitzil, Revista Mexicana de Ornitología 21, no. 1 (2020). http://dx.doi.org/10.28947/hrmo.2020.21.1.467.

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Conocer la riqueza e identidad de los recursos florales utilizados por un polinizador permite identificar su grado de especialización trófica y su vulnerabilidad ante perturbaciones naturales y antropogénicas. Este conocimiento es fundamental en especies endémicas con una distribución geográfica altamente restringida. El colibrí esmeralda de Cozumel (Chlorostilbon forficatus), cuya distribución se restringe a la isla, es una de las 14 especies de colibríes endémicas de México. Esta especie ha sido poco estudiada y características sobre su biología se desconocen. En el presente estudio: (1) car

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