Results 141 to 150 of about 17,678 (274)
BMC Evolutionary Biology, 2010 Background It is hypothesized that one of the mechanisms promoting diversification in cichlid fishes in the African Great Lakes has been the well-documented pattern of philopatry along shoreline habitats leading to high levels of genetic isolation among ...
Stiassny Melanie LJ +2 more
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VII.—A Revision of the Fishes of the American Cichlid Genus Cichlosoma and of the Allied Genera [PDF]
, 1905 C. Tate Regan
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The Role of Alternative Splicing and Differential Gene Expression in Cichlid Adaptive Radiation
Genome Biology and Evolution, 2017 Species diverge eco-morphologically through the continuous action of natural selection on functionally important structures, producing alternative adaptive morphologies. In cichlid fishes, the oral and pharyngeal jaws are such key structures.
Pooja Singh +3 more
semanticscholar +1 more source
LIII.—Descriptions of new Cichlid fishes from South America in the British Museum [PDF]
, 1912 C. Tate Regan
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Megalocytivirus: A Review of Epidemiology, Pathogenicity, Immune Evasion, and Prevention Strategies
Reviews in Aquaculture, Volume 17, Issue 3, June 2025.ABSTRACT Megalocytivirus, a large double‐stranded DNA virus belonging to the Iridoviridae family, has infected over 100 species of fish, leading to significant economic losses in the aquaculture, food, and ornamental fish industries. These viruses exhibit icosahedral symmetry and have diameters ranging from 120 to 200 nm.
Changjun Guo +4 more
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Austral Entomology, Volume 64, Issue 2, May 2025.Abstract The genus Tetramesa Walker (Hymenoptera: Eurytomidae) comprises over 200 species of herbivorous wasps that feed exclusively on grasses. Recent field surveys in South Africa for grass biological control programs have uncovered a large diversity of potential Tetramesa on African grasses.
Clarke J. M. van Steenderen +4 more
wiley +1 more source
Gonadal Development and Reproductive Activity of the Cichlid Fish Tilapia leucosticta (Trewavas) in an Equatorial Lake [PDF]
, 1969 Mohamed Hyder
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Non‐Lethally Produced Chemical Risk Cues Elicit Antipredator Responses in a Common Canadian Minnow
Ethology, Volume 131, Issue 5, May 2025.ABSTRACT Predation risk exerts significant pressure on the survival of prey species and has many indirect impacts on their habitat use, energy allocation, and community dynamics. Prey must consistently assess their surroundings by using multiple information sources to monitor predation risk and respond accordingly.
Veronica Groves +3 more
wiley +1 more source
Revista de Biología Tropical, 2006 Para contribuir con el ordenamiento de las especies de la familia Cichlidae, se realizó el estudio citogenético de la mojarra pinta Parachromis managuensis.
Lenin Arias-Rodriguez +2 more
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Zoologica Scripta, Volume 54, Issue 3, Page 406-420, May 2025.Abstract The study of adaptive radiations has shed light on our current understanding of evolution. However, previous studies examining the mode in which species diversified, how diversification rates varied, and how ecological specialisation affected these processes have found few different results across different taxa and geographic and ecological ...
Adrià Bellvert +3 more
wiley +1 more source