Results 81 to 90 of about 2,170 (202)
The European Zoological JournalDespite several records of Dasyatis tortonesei Capapé, 1975 in the Mediterranean Sea, its distribution and abundance have been questioned due to the cryptic nature of the Tortonese’s stingray and the frequent misidentification with the common stingray ...
S. Di Crescenzo +7 more
doaj +1 more source
Morphological and molecular insights into diversity of Brevitrygon (Elasmobranchii, Myliobatiformes, Dasyatidae) in Thai waters [PDF]
Acta Ichthyologica et PiscatoriaStingrays of the genus Brevitrygon in Thailand are captured as bycatch in fisheries, and a proportion of the catch is used for local consumption, but information on their biodiversity remains limited.
Phiphat Wongmanee +6 more
doaj +3 more sources
Jenis dan Status Konservasi Ikan Hiu yang Tertangkap di Tempat Pelelangan Ikan (TPI) Labuan Bajo, Manggarai Barat, Flores [PDF]
, 2014 The study aimed to determine the types of sharks are caught, sold and conservation status in the fish auction place (TPI) Labuan Bajo, West Manggarai, Flores, East Nusa Tenggara have been conducted in February and March 2014 in Labuan Bajo.
Alaydrus, I. S. (Ismail) +2 more
core +4 more sources
Fisher perceptions of catch and trade of sharks and rays in Angolan small‐scale fisheries
Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 34, Issue 5, May 2024.Abstract Small‐scale fisheries ensure food security and employment in Angolan coastal communities. These dynamic, widespread fisheries remain mostly unregulated, with limited data available despite their likely significant impact on marine megafauna. We used an interview‐based survey to investigate local fisher interactions with elasmobranchs (sharks ...
Ana Lúcia Furtado Soares +1 more
wiley +1 more source
Parasite, 2018 During a survey on the myxosporean fauna of Rajiformes from the Atlantic coast of Argentina, in waters off Buenos Aires Province (34°–42°S; 53°–62°W), the gall bladders of 217 specimens belonging to seven species of skates, representatives of two ...
Cantatore Delfina María Paula +6 more
doaj +1 more source
Diversidade de peixes no Pantanal: por que conservar? [PDF]
, 2011 bitstream/CPAP/56335/1/ADM080.pdfFormato ...
MARQUES, D. K. S.
core +1 more source
Miocene Shark and Batoid Fauna from Nosy Makamby (Mahajanga Basin, Northwestern Madagascar) [PDF]
, 2015 published_or_final_versio
Ali, JR +5 more
core +1 more source
Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 34, Issue 4, April 2024.Abstract Medium‐ to large‐scale marine protected areas (MPAs) are playing an increasingly important role in global marine biodiversity conservation. A key question is “how do we collect relevant data on biodiversity and population trends to inform their design and measure success?” This question is particularly relevant for marine taxa that are ...
Katrina M. West +8 more
wiley +1 more source
Diversidad gen?tica de potamotrygon motoro en las cuencas del Onrin?co y Amazonas colombiano [PDF]
, 2017 61 p. Recurso Electr?nicoLa falta de claridad frente a la taxonom?a de Potamotrygon motoro y la ausencia de estudios previos de su diversidad gen?tica, hace a la especie vulnerable al ser la segunda especie de raya de agua dulce m?s extra?da y exportada ...
Renza Mill?n, Mariana
core
Papers in Palaeontology, Volume 10, Issue 2, March/April 2024.Abstract The fossil record of chondrichthyans (chimaeras, sharks, rays and skates) consists largely of isolated teeth, with holomorphic specimens being extraordinary exceptions. However, numerous of these more or less completely preserved specimens are known from several Upper Jurassic deposits of Europe, enabling detailed analysis of their morphology.
Julia Türtscher +8 more
wiley +1 more source