Diversity, 2023 The taxonomy of the enigmatic dark-mouth skate, Bathyraja arctowskii (Dollo, 1904), from the Southern Ocean was finally resolved after more than 100 years of ambiguity in 2021.
Simon Weigmann, Thomas Reinecke
doaj +1 more source
Trends in Medicinal Uses of Edible Wild Vertebrates in Brazil. [PDF]
Evid Based Complement Alternat Med, 2017 The use of food medicines is a widespread practice worldwide. In Brazil, such use is often associated with wild animals, mostly focusing on vertebrate species. Here we assessed taxonomic and ecological trends in traditional uses of wild edible vertebrates in the country, through an extensive ethnobiological database analysis. Our results showed that at
Alves RRN +3 more
europepmc +2 more sources
Spatially explicit risk assessment of marine megafauna vulnerability to Indian Ocean tuna fisheries
Fish and Fisheries, Volume 23, Issue 5, Page 1180-1201, September 2022., 2022 Abstract By‐catch is the most significant direct threat marine megafauna face at the global scale. However, the magnitude and spatial patterns of megafauna by‐catch are still poorly understood, especially in regions with very limited monitoring and expanding fisheries.
Leslie Roberson +13 more
wiley +1 more source
New species of Guidus Ivanov, 2006 (Cestoda: Phyllobothriidea) from Bathyraja magellanica (Philippi) from the Patagonian Continental Shelf of Argentina [PDF]
, 2021 Specimens representing two new species of Guidus were collected from the Magellan skate (Bathyraja magellanica) in the Patagonian Continental Shelf of Argentina, Southwestern Atlantic Ocean. Guidus francoi sp. n. and Guidus magellanicus sp. n.
Ivanov, Veronica Adriana +1 more
core +1 more source
Resolving taxonomic uncertainty in vulnerable elasmobranchs:Are the Madeira skate (Raja maderensis) and the thornback ray (Raja clavata) distinct species? [PDF]
, 2016 Skates and rays constitute the most speciose group of chondrichthyan fishes, yet are characterised by remarkable levels of morphological and ecological conservatism.
Ball, Rachel +14 more
core +8 more sources
Research, Society and Development, 2021 A externalização de órgãos internos em peixes tem sido registrada ao longo do tempo na literatura científica. Grande parte dos registros está relacionada à eversão ou protrusão do estômago e/ou intestino, devido principalmente ao barotrauma. Porém uma pequena parcela dos registros é referente a diversas causas naturais.
Bruna Cabral Carneiro Batista +2 more
openaire +2 more sources
Russian Journal of Developmental Biology, 2022 Abstract The features of the coloration of the dorsal and ventral surfaces of the rare deep-sea Richardson’s ray Bathyraja richardsoni (Arhynchobatidae) in the length range from 14 to 146 cm have been studied and its ontogenetic changes have been traced.
Orlov, Alexei M. +2 more
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Journal of Asia-Pacific Biodiversity, 2020 The offspring of skate Bathyraja sp., caught in the environs of the Simushir Island (Greater Kuril Chain), were studied for infections and stomach contentment.
Ilya Gordeev, Tatyana Polyakova
doaj +1 more source
Eutetrarhynchid trypanorhynchs (Cestoda) from elasmobranchs off Argentina, including the description of Dollfusiella taminii sp. n. and Parachristianella damiani sp. n., and amended description of Dollfusiella vooremi (São Clemente et Gomes, 1989) [PDF]
, 2014 During a parasitological survey of teleosts and elasmobranchs in the Argentine Sea, 3 species of eutetrarhynchids were collected from the batoids Myliobatis goodei Garman and Psammobatis bergi Marini, and the shark Mustelus schmitti Springer.
Barbini +14 more
core +8 more sources
Foliculogénesis Ovárica en la Raya Marmorada, Sympterygia bonapartii (Müller & Henle, 1841) (Chondrichthyes, Rajidae) [PDF]
, 2011 Los Condrictios se han convertido en un recurso económico importante en las últimas décadas, siendo Argentina uno de los países que más explota tiburones y rayas, incluso a niveles que exceden los límites de varias especies.
Díaz Andrade, María Constanza +3 more
core +1 more source