Results 91 to 100 of about 2,170 (202)

Lista de peces de la provincia de Entre Ríos [PDF]

, 2013
Fil: Arias, José D.. Facultad de Ciencia y Tecnología. Universidad Autónoma de Entre Ríos; ArgentinaFil: Demonte, Lucio D.. Facultad de Humanidades y Ciencias. Universidad Nacional del Litoral; ArgentinaFil: Miquelarena, Amalia María.
Arias, José D., Demonte, Lucio D., López, Hugo Luis, Miquelarena, Amalia María, Protogino, Lucila Cristina   +4 more
core  

First records of Bathytoshia brevicaudata (Hutton, 1875) (Myliobatiformes, Dasyatidae) from China with mitogenomic evidence [PDF]

Zoosystematics and Evolution
This study presents the first records of the Broad-tail Stingray, Bathytoshia brevicaudata (Hutton, 1875), in the East China Sea, significantly extending its known distribution in the Northwest Pacific.
Jia-Jie Chen, Jiang-Yuan Chen, Xing-Le Guo, Sheng Zeng, De-Yuan Yang, Jun-Sheng Zhong, Shen-Long Zhao, Wen-Hong Fang, Jian Chen, Pan Liu   +9 more
doaj   +3 more sources

Diel vertical migration of the bigeye thresher shark (Alopias superciliosus), a species possessing orbital retia mirabilia [PDF]

, 2004
The bigeye thresher shark (Alopias superciliosus, Lowe 1841) is one of three sharks in the family Alopiidae, which occupy pelagic, neritic, and shallow coastal waters throughout the altropics and subtropics (Gruber and Compagno, 1981; Castro, 1983).
Block, Barbara A., Weng, Kevin C.
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Fish fauna from Río Pilcomayo National Park and Ramsar Site and its surroundings, Formosa, Argentina [PDF]

, 2014
The first list of fish species from the Río Pilcomayo National Park and Ramsar Site (RPNP), located in the WetChaco plains of Northern Argentina is presented here.
Baigún, Claudio Rafael M., Brancolini, Florencia, Colautti, Dario César, López, Hugo, Minotti, Priscilla Gail, Protogino, Lucila Cristina   +5 more
core   +4 more sources

Demographic Characteristics of Elasmobranch Fishes in the Khor Faridah Region (Abu Dhabi) Using a Stereo-BRUVS Approach

Diversity
The elasmobranch fauna was studied in the Khor Faridah region of Abu Dhabi, which is a mangrove-dominated inshore habitat historically reported to host a diversity of elasmobranch species.
Stephan Bruns, Shamsa Al Hameli, Aaron C. Henderson   +2 more
doaj   +1 more source

THE VALID SPECIES AND DISTRIBUTION OF STINGRAYS (Myliobatiformes: Dasyatidae) IN SOUTH SUMATERA WATERS, INDONESIA

Biovalentia: Biological Research Journal, 2018
A recent study to providing valid checklist of stingrays species in South Sumatran waters provide 14 species: Brevitrygon heterura, Fluvitrygon kittipongi, Fluvitrygon oxyrhyncha, Fluvitrygon signifier, Fluvitrygon sp ‘musi’ 1, Fluvitrygon sp ‘musi’ 2 ...
Muhammad Iqbal, Hilda Zulkifli, Indra Yustian   +2 more
doaj   +1 more source

An unusual, dwarf new species of Neotropical freshwater stingray, Plesiotrygon nana sp. nov., from the upper and mid Amazon basin: the second species of Plesiotrygon (Chondrichthyes: Potamotrygonidae)

Papéis Avulsos de Zoologia, 2011
A new species of the relatively poorly known Neotropical freshwater stingray genus Plesiotrygon Rosa, Castello & Thorson, 1987 is described from the main channel and smaller tributaries (Ríos Itaya and Pachitea) of the upper Amazon basin in Peru.
Marcelo R. de Carvalho, Maíra P. Ragno
doaj   +1 more source

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

, 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, Georgiev, BB, Jensen, K, Kuchta, R, Littlewood, T, Mariaux, J, Scholz, T, Tkach, VV, Waeschenbach, A   +8 more
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A new species of freshwater stingray (Myliobatiformes: Potamotrygoninae) from northern South America

Neotropical Ichthyology
A new species of freshwater stingray (Potamotrygoninae) is described from the Demerara River, Guyana and río Guanare, Venezuela. It is distinguished from all other regional congeneric taxa (i.e., Potamotrygon marinae, P. schroederi, P.
Devya Hemraj-Naraine, João Pedro Fontenelle, Astrid Acosta-Santos, Nathan R. Lovejoy, Elford Liverpool, Matthew A. Kolmann   +5 more
doaj   +1 more source

Lista patrón de los tiburones, rayas y quimeras (Chondrichthyes, Elasmobranchii, Holocephali) de México [PDF]

, 2015
Llista patró dels taurons, rajades i quimeres (Chondrichthyes, Elasmobranchii, Holocephali) de Mèxic Es presenta una relació de les espècies de taurons, rajades  i quimeres (condrictis) que han estat registrades a les aigües territorials de Mèxic ...
Alcocer Durand, J., Del Moral Flores, L., Espinosa-Pérez, H., J. Morrone, J., Pérez-Ponce De León, G.   +4 more
core   +1 more source