Results 21 to 30 of about 236 (122)
Cichlasoma urophthalmus (Günther 1862): discovery of alien predator fish in Kedung Ombo Reservoir, Central Java, Indonesia [PDF]
, 2023 The entry of alien predatory fish in Indonesian waters has a negative impact on local ecosystems in Indonesia, foreign predatory fish can spread disease, become main predators and can cause imbalance in the food chain.
Dadiono, Muh Sulaiman
core +2 more sources
Molecular Ecology, Volume 30, Issue 8, Page 1880-1891, April 2021., 2021 Abstract The visual system of vertebrates has greatly contributed to our understanding of how different molecular mechanisms shape adaptive phenotypic diversity. Extensive work on African cichlid fishes has shown how variation in opsin gene expression mediates diversification as well as convergent evolution in colour vision.
Julián Torres‐Dowdall +3 more
wiley +1 more source
Reviews on Clinical Pharmacology and Drug Therapy, 2022 BACKGROUND: Nowadays there are a lot of data to suggest about an important role of ghrelin signaling system in stress response and reinforcement mechanisms.
A. Blazhenko +5 more
semanticscholar +1 more source
Xanthism in Costa Rican Cichlid fish (Cichliformes: Cichlidae), and ontogenetic variation in Parachromis dovii [PDF]
, 2021 Introducción: El xantismo o xantocromismo es una anomalía fenotípica que se evidencia por la producción predominante de xantina, un pigmento que le da al organismo una coloración amarillenta.
Angulo Sibaja, Arturo +1 more
core +3 more sources
, 2023 Published as part of Angulo, Arturo, Betts, Joel T., González-Alemán, Néstor J., Castañeda, Edgar, Berghe, Eric Van Den, Elías, Diego J., Mcmahan, Caleb D. & Matamoros, Wilfredo A., 2023, Continental fishes of Nicaragua: diversity, distribution and conservation status; with an annotated and illustrated checklist of species and an identification guide ...
Angulo, Arturo +7 more
openaire +2 more sources
Claves para la identificación de los peces de las aguas continentales e insulares de Costa Rica. Parte II: Cichliformes, Cichlidae (Mojarras, Guapotes, Tilapias y afines) [PDF]
, 2022 Introduction: Cichlids (Cichlidae, Cichliformes) constitute one of the most diverse families of freshwater fishes on the planet. In Costa Rica about 10% of the total known species belong to this group.
Angulo, Arturo, San Gil-León, Jorge
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Expanding the concept of social behavior to interspecific interactions [PDF]
, 2021 In pretty much any species, an individual's survival and reproduction depends crucially on the outcome of interactions with other individuals. Key interactions may take place between individuals of the same species but also between individuals belonging
Bshary, Redouan, Oliveira, Rui F.
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THE RANGE EXPANSION OF Parachromis managuensis (GÜNTHER, 1867) (PERCIFORMES, 4 CICHLIDAE) IN JAVA, INDONESIA [PDF]
, 2020 The Jaguar cichlid, Parachromis managuensis (Günther, 1867), is native to Central America, with introductions reported from West Java and Central Java Provinces of Indonesia. On 7-8 January 2019, sixteen specimens of P.
Faqih, Abdul Rahem +2 more
core +2 more sources
, 2007 Hypsophrys nematopus (Günther, 1867) Neetroplus nematopus Günther, 1867. Diagnosis. Hypsophrys nematopus is diagnosed as the only Hypsophrys with spatulate teeth (versus caniniform) and a dark bar or no marking (versus a round spot) positioned centrally on the flank.
Prosanta Chakrabarty, John S. Sparks
openaire +3 more sources
Phantoms of the forest: legacy risk effects of a regionally extinct large carnivore [PDF]
, 2016 The increased abundance of large carnivores in Europe is a conservation success, but the impact on the behavior and population dynamics of prey species is generally unknown.
Cromsigt, Joris P. G. M. +6 more
core +2 more sources