Zobrazeno 1 - 10 of 13 pro vyhledávání: '"David E. Sabadin"'
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Akademický článek
Phylogeography of weakfish Cynoscion guatucupa (Perciformes: Sciaenidae) from the southwestern Atlantic
Autor: Pedro J. Fernández Iriarte, María Pía Alonso, David E. Sabadin, Pedro A. Arauz, Celia M. Iudica
Publikováno v: Scientia Marina, Vol 75, Iss 4, Pp 701-706 (2011)
The genetic structure of populations/species was established during the Quaternary glaciations. Over the last 250 ka (Pleistocene), the South American marine biogeographic history recorded three main glaciations: the most extensive one between 140 an
Externí odkaz: https://doaj.org/article/9bcc55a8d33c43ad96eb92c1f198a6df
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3
Marine protected areas are not representative of chondrichthyan species assemblages in the Southwest Atlantic
Autor: Santiago Aldo Barbini, Luis Omar Lucifora, David E. Sabadin, Daniel E. Figueroa
Publikováno v: Biodiversity and Conservation. 31:97-117
Evaluating the representativeness of species assemblages and species richness in a network of protected areas is key to reach a balanced and equitable network design. However, representativeness has not been assessed for sharks, rays and chimaeras (c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2f2aba027f08b6a846976b78cfd03344
https://doi.org/10.1007/s10531-021-02323-3
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5
Towards regionalization of the chondrichthyan fauna of the Southwest Atlantic: a spatial framework for conservation planning
Autor: Luis Omar Lucifora, Marcelo J. Kittlein, David E. Sabadin, Santiago Aldo Barbini, Daniel E. Figueroa
Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Biogeographic regionalization identifies natural species assemblages of a given region. In this study, the geographic distribution of chondrichthyan species richness and species assemblages for the Southwest Atlantic were identified. The geographic d
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d36fa8a7b2acf72f77dcd72904a34a42
https://doi.org/10.1093/icesjms/fsaa064
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6
Age, growth, maturity and extinction risk of an exploited and endangered skate, Atlantoraja castelnaui, from off Uruguay and northern Argentina
Autor: Santiago Aldo Barbini, David E. Sabadin, Pablo Augusto Scarabotti, Jorge Martin Roman, Luis Omar Lucifora
Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
The spotback skate Atlantoraja castelnaui (Arhynchobatidae) is a large and threatened skate species subjected to fishing pressure, endemic to the Southwest Atlantic that occurs from Rio de Janeiro, Brazil, to San Jorge Gulf, Argentina. The age, growt
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa34c83f7e689c48e0f4de5558a2f905
Wiley Online Library
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7
Socio-economic development, scientific research, and exploitation explain differences in conservation status of marine and freshwater chondrichthyans among countries
Autor: David E. Sabadin, Santiago Aldo Barbini, Pablo Augusto Scarabotti, Luis Omar Lucifora
Publikováno v: Reviews in Fish Biology and Fisheries. 29:951-964
Sharks, skates, rays and chimaeras (chondrichthyans) are of high conservation concern; especially obligate freshwater chondrichthyans, given their restricted ranges, proximity to humans, and threatened habitat. The biological traits that increase cho
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::172fb4b2cbd6320e59b1e30e04c7dcd5
https://doi.org/10.1007/s11160-019-09584-w
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8
Comparative analysis of feeding habits and dietary niche breadth in skates: the importance of body size, snout length, and depth
Autor: David E. Sabadin, Luis O. Lucifora, Santiago Aldo Barbini
Publikováno v: Reviews in Fish Biology and Fisheries. 28:625-636
Skates (Elasmobranchii, Rajiformes) are a morphologically conservative group of bentophagous chondrichthyan fishes with a high degree of endemism, that occur on marine soft bottoms. Subtle morphological aspects and bathymetric distribution are traits
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2ff06255a0df445e5fa05071c648282
https://doi.org/10.1007/s11160-018-9522-5
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9
Ecological specialization is associated with high conservation concern in skates (Chondrichthyes, Rajiformes)
Autor: David E. Sabadin, Daniel Eduardo Alvarado Figueroa, Santiago Aldo Barbini, Luis O. Lucifora
Identifying the ecological traits of threatened species may help to identify species vulnerable to exploitation and habitat loss, predict future declines in abundance and provide the basis for their conservation. We assessed the relationship of dieta
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a22f868bdd3c52adfe933822dacedaa6
Wiley Online Library
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10
Decline or stability of obligate freshwater elasmobranchs following high fishing pressure
Autor: Agustín Solari, Santiago Aldo Barbini, Facundo Vargas, Leandro Balboni, Ezequiel Mabragaña, Luis O. Lucifora, Francisco A. Alonso, Pablo Augusto Scarabotti, Juan Martín Díaz de Astarloa, David E. Sabadin
Despite elasmobranchs are a predominantly marine taxon, several species of sharks and rays are regularly found in fresh water. Although there is ample evidence of declining elasmobranch populations around the world, this evidence comes exclusively fr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51d3a897ae961eb5328462c50f69bcf8
https://www.sciencedirect.com/science/article/pii/S0006320716310394
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