Results 31 to 40 of about 2,744 (188)
PLoS ONE, 2017 During the Pleistocene and Holocene, the southwest Andean Altiplano (17°-22°S) was affected by repeated fluctuations in water levels, high volcanic activity and major tectonic movements.
Claudia Jimena Guerrero-Jiménez +6 more
doaj +1 more source
THREATENED FISHES OF THE WORLD: Aphanius transgrediens Ermin, 1946 (Cyprinodontidae) [PDF]
Croatian Journal of Fisheries, 2014 Aphanius transgrediens is distributed only in the spring systems of Lake Acigol (Afyon-Denizli/Turkey). Because its population is believed to have declined since the 2000’s, the species is assessed as Critically Endangered (CR) in the IUCN Red List of Threatened Species.
Yoğurtçuoğlu, Baran +1 more
openaire +2 more sources
A new record confirms the occurrence of Aphanius mesopotamicus Coad, 2009, in southwestern Iran (Actinopterygii: Cyprinodontidae) [PDF]
Check List, 2012 We report the occurrence of Mesopotamian tooth carp, Aphanius mesopotamicus Coad 2009, in a southern branch of the Karkheh River, 10 km west of Hoor-Al-Azim Wetland.
Yazdan Keivany +2 more
doaj +3 more sources
Biochemical differentiation between some genera of African Cyprinodontidae
Journal of Zoological Systematics and Evolutionary Research, 2009 The polymorphism of 12 loci encoding enzymes has been investigated in 11 species of tropical freshwater fishes of the family Cyprinodontidae. These species can be divided into six genetic groups (A to F) on the basis of NEI'S genetic distances. The genetic differentiation between these groups is equivalent and very high.
J. F. AGNESE, R. ROMAND, N. PASTEUR
openaire +1 more source
Ecology and Evolution, Volume 10, Issue 14, Page 7560-7584, July 2020., 2020 eDNA samples provide information on fish diversity in a broad‐scale marine area, detecting almost ten times more fish species compared with pelagic trawling, including some considered elusive or difficult to capture with traditional fishing methods.
Natalia Fraija‐Fernández +7 more
wiley +1 more source
The role of freshwater bioacoustics in ecological research
WIREs Water, Volume 7, Issue 3, May/June 2020., 2020 Fish are the focal study species in the majority of freshwater bioacoustic studies, which often focus on a single species that is recorded in laboratory aquaria. Despite their significant contributions to soundscape composition and ecosystem function, arthropods were poorly represented in the research literature.
Jack A. Greenhalgh +3 more
wiley +1 more source
The effects of parasitism and body length on positioning within wild fish shoals [PDF]
, 2002 The influence of body length and parasitism on the positioning behaviour of individuals in wild fish shoals was investigated by a novel means of capturing entire shoals of the banded killifish (Fundulus diaphanus, Lesueur) using a grid-net that ...
A. J. W. Ward +17 more
core +2 more sources
Scientia Marina, 2013 In the Ebro Delta coastal lagoons, one of the main anthropogenic pressures is the artificial freshwater input. Each coastal lagoon has different water management schemes causing profound changes in its physicochemical characteristics.
Sílvia Rodríguez-Climent +2 more
doaj +1 more source
Revista Mexicana de Biodiversidad, 2018 Se evidenciaron movimientos entre hábitats relacionados con cambios tróficos y con el crecimiento de la barracuda, Sphyraena barracuda (Edwards, 1771), por medio de análisis de contenido estomacal e isotopía estable, en la bahía de Chetumal/Corozal, el ...
Paola Torres-Chávez +3 more
doaj +1 more source
Present distribution of the threatened killifish Aphanius fasciatus (Actinopterygii, Cyprinodontidae) in the Maltese Islands [PDF]
, 2002 A survey of the nine localities from which the threatened Killifish Aphanius fasciatus has been recorded in the Maltese Islands showed that large and thriving populations exist at Salina, at the Simar and Ghadira bird sanctuaries and in reservoirs at ...
Arcidiacono, Isabella +3 more
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