Results 71 to 80 of about 6,309 (220)

Hybridization, Maternal Inheritance, and Evolutionary Time of Divergence of Endangered Species of Hypancistrus (Siluriformes: Loricariidae) in the Xingu River

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
We uncover recent hybridization dynamics among three endemic Hypancistrus species from the Xingu River, including the critically endangered H. zebra. Mitogenomic analyses reveal unidirectional maternal inheritance and recent evolutionary radiation (< 0.5 Ma), explaining their retained reproductive compatibility.
Franciele F. Kerniske   +4 more
wiley   +1 more source

THE ICHTHYOFAUNA OF THE UPPER TEREK AND ITS BASIN

open access: yes, 2014
The work presents an analysis of the ichthyofauna of the Upper Terek, emphasizing different part of the region under consideration.
A. S. Abdusamadov   +3 more
core   +1 more source

Notes on a remotely operated vehicle survey to describe reef ichthyofauna and habitats – Agulhas Bank, South Africa

open access: yesBothalia: African Biodiversity & Conservation, 2016
Background: Despite their ecological and economic importance, reef habitats on the central Agulhas Bank, off the southern tip of Africa, remain poorly studied. The ichthyofauna of these habitats cannot be surveyed using trawl gear. Objective: Preliminary
Mapula S. Makwela   +5 more
doaj   +1 more source

SCARFISH: A new SCAR action group to co‐ordinate Antarctic fish research

open access: yes
Journal of Fish Biology, EarlyView.
Jilda Alicia Caccavo   +57 more
wiley   +1 more source

Reproductive intensity of fish assemblages from streams of the Contas river basin, State of Bahia, Northeastern Brazil [PDF]

open access: yesBrazilian Journal of Biology
Information about the reproductive biology of fish assemblages is limited, particularly for coastal basins in Northeast Brazil. However, this information is crucial for understanding species' life histories and informing conservation strategies and ...
M. S. Martins   +3 more
doaj   +1 more source

Current ichthyofauna of Laka Lake and connected streams

open access: yes, 2020
The aim of this study was determination of Lake Laka and connected streams ichthyofauna.
Blabolil, Petr
core  

The modern Ichthyofauna of the Moscow River

open access: yesTrudy VNIRO, 2023
   Based on the results of ichthyological monitoring, the structure of the catches of fixed, ring and smooth nets, as well as the fry seine for sections of the upper and lower reaches of the Moscow River in 2010–2018 is presented. There were no significant changes in the composition of the ichthyofauna of the Moscow River above the capital compared to ...
openaire   +1 more source

Yield of fish juveniles of the nearshore areas of the Dnister River within the boundaries of the Ivano-Frankivsk region

open access: yesRibogospodarsʹka Nauka Ukraïni
Purpose. Taking into account the unique ichthyological complex of the upper course of the Dniester River, the studies should be directed both at the structure of the ichthyofauna and at its quantitative parameters of the species structure, and fish with ...
V. Gurbyk   +4 more
doaj   +1 more source

Lista anotada de la ictiofauna de las islas del golfo de California, con comentarios sobre sus afinidades zoogeográficas Annotated checklist of the ichthyofauna from the islands of the Gulf of California, with comments on its zoogeographic affinities

open access: yesRevista Mexicana de Biodiversidad, 2013
Se presenta una lista anotada de las especies ícticas asociadas a los complejos insulares del golfo de California, la cual representa 615 especies incluidas en 3 clases, 37 órdenes, 121 familias y 338 géneros. La lista está basada en diversas colecciones
Luis Fernando Del Moral-Flores   +4 more
doaj  

CHARACTERISTICS AND NEW DATA OF RIVER ILOVA ICHTHYOFAUNA (CENTRAL CROATIA) [PDF]

open access: yesCroatian Journal of Fisheries, 2009
During the research 28 species of freshwater fish were found, belonging to 10 families. Most numerous family was Cyprinidae (18 species), followed by Percidae (3 species) and Cobitidae (2 species).
Dušan Jelić   +2 more
doaj  

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