Results 81 to 90 of about 2,581 (229)

First record of marbled stingray, Dasyatis marmorata (Elasmobranchii: Myliobatiformes: Dasyatidae), on the coast of Turkey, north-eastern Mediterranean [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2014
Two specimens of marbled stingray, Dasyatis marmorata (Steindachner, 1892), were captured for the first time on 24–25 October 2013 in the Iskenderun Bay, located in the north-eastern Mediterranean coast of Turkey. This is the first record of D.
D. Erguden   +4 more
doaj   +3 more sources

An overview of the tapeworms of vertebrate bowels of the earth [PDF]

open access: yes, 2018
entire volume OA; selected chapter posted hereCopyright: © The University of Kansas, Natural History Museum. This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International ...
Caira, JN   +8 more
core  

First records of Mobula hypostoma (Bancroft, 1831), Atlantic Pygmy Devil Ray, (Myliobatiformes, Mobulidae) and other devil rays in shallow waters of the Republic of the Congo, Gulf of Guinea (West Africa)

open access: yesCheck List
Mobula hypostoma (Bancroft, 1831), Atlantic Pygmy Devil Rays, were observed during megafauna surveys in the shallow coastal waters off the Republic of the Congo.
Marijke N. de Boer   +2 more
semanticscholar   +1 more source

River Geomorphology and Fish Diversity Around the Manseriche Gorge, the Last Andean Crossing Is in Peril

open access: yesWater Resources Research, Volume 60, Issue 11, November 2024.
Abstract The transition from the Andes to the Amazon lowland hosts a high biodiversity and currently is facing several anthropogenic activities, including hydropower infrastructure projects. Little is known about the geomorphology of the Andean gorges, rivers and the interaction with the fish diversity upstream and downstream of gorges.
J. D. Abad   +6 more
wiley   +1 more source

Condrictios de la Argentina y Uruguay: lista de trabajo [PDF]

open access: yes, 2007
Presentamos aquí una lista actualizada de los condrictios (tiburones, rayas, quimeras y pez elefante) que han sido citados de la Argentina y Uruguay, incluyendo las especies de agua dulce de la familia Potamotrygonidae.
Lucifora, Luis O., Menni, Roberto C.
core  

It makes a difference who you are: first record of Dasyatis tortonesei Capapé, 1975 along Sardinian coasts and taxonomic uncertainties within stingrays

open access: yesThe European Zoological Journal
Despite 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

Jenis dan Status Konservasi Ikan Hiu yang Tertangkap di Tempat Pelelangan Ikan (TPI) Labuan Bajo, Manggarai Barat, Flores [PDF]

open access: yes, 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

The description of two new species of Chloromyxum from skates in the Argentine Sea reveals that a limited geographic host distribution causes phylogenetic lineage separation of myxozoans in Chondrichthyes

open access: yesParasite, 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]

open access: yes, 2011
bitstream/CPAP/56335/1/ADM080.pdfFormato ...
MARQUES, D. K. S.
core   +1 more source

Fisher perceptions of catch and trade of sharks and rays in Angolan small‐scale fisheries

open access: yesAquatic 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

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