Results 111 to 120 of about 6,298 (209)

Raphidascaris (Sprentascaris) lanfrediae sp. nov. (Nematoda: Anisakidae) from the fish Satanoperca jurupari (Osteichthyes: Cichlidae)

open access: yesMemorias do Instituto Oswaldo Cruz, 2011
Raphidascaris (Sprentascaris) lanfrediae sp. nov. is described from the intestine of the freshwater fish Satanoperca jurupari (Heckel) (Cichlidae) from the Guamá River, state of Pará, Brazil.
Marly de Fátima Carvalho de Melo   +4 more
doaj   +1 more source

Systematics and historical biogeography of Greater Antillean Cichlidae

open access: yesMolecular Phylogenetics and Evolution, 2006
A molecular phylogenetic analysis recovers a pattern consistent with a drift vicariance scenario for the origin of Greater Antillean cichlids. This phylogeny, based on mitochondrial and nuclear genes, reveals that clades on different geographic regions diverged concurrently with the geological separation of these areas.
openaire   +3 more sources

Krobia petitella, a new species of cichlid fish from the Berbice River in Guyana (Teleostei: Cichlidae)

open access: yes, 2013
Steele, Sarah E., Liverpool, Elford, López-Fernández, Hernán (2013): Krobia petitella, a new species of cichlid fish from the Berbice River in Guyana (Teleostei: Cichlidae). Zootaxa 3693 (2): 152-162, DOI: 10.11646/zootaxa.3693.2.
López-Fernández, Hernán   +2 more
core   +1 more source

Notes on the occurrence of Trypanosoma sp. (Kinetoplastida: Trypanosomatidae) in freshwater fishes from South Africa

open access: yesOnderstepoort Journal of Veterinary Research, 2013
A total of 257 fishes from four families, Clariidae, Cichlidae, Cyprinidae and Schilbeidae were collected from three localities: the Sand River Dam, Swaziland; the Nylsvlei Nature Reserve, South Africa and the Vaal Dam and Vaal River Barrage, South ...
Maryke L. Ferreira   +1 more
doaj  

Two new species of cichlid fish genus Geophagus Heckel from the Rio Tocantins drainage (Perciformes: Cichlidae)

open access: yes, 2010
Lucinda, Paulo H. F., Lucena, Carlos A. S., Assis, Newton C. (2010): Two new species of cichlid fish genus Geophagus Heckel from the Rio Tocantins drainage (Perciformes: Cichlidae).
Assis, Newton C.   +2 more
core   +1 more source

Clave artificial de las familias de peces del río Magdalena

open access: yesCaldasia, 1942
Patamotrygonidae / Ageneiosidae / Pimelodidae / Auchenipteridae / Bunocephalidae / Cetopsidae /  Pygidiidae / Astroblepidae / Doradidae / Loricariidae / Callichthyidae / Characidae / Erythrinidae / Cyprinodotitidae / Poeciliidae / Sciaenidae / Cichlidae /
Miles Cecil
doaj  

Die Projektionsgebiete des Rumpfseitenliniensystems von Sarotherodon niloticus L. (Cichlidae, Teleostei): neuroanatomische und neurophysiologische Untersuchungen

open access: yes, 1980
Claas B. Die Projektionsgebiete des Rumpfseitenliniensystems von Sarotherodon niloticus L. (Cichlidae, Teleostei): neuroanatomische und neurophysiologische Untersuchungen.
Claas, Barbara
core  

Contribución a los estudios de la fauna piscícola del Río Monday

open access: yesRevista de la Sociedad Científica del Paraguay, 2016
el presente estudio expone los resultados de una campaña intensiva de pesca de cuatro días en el Rio Monday. Se colectaron ejemplares de Cichlidae, Characidae, Heptapteridae, Erythrinidae citados en orden decreciente de sus capturas. Los ejemplares de la
F. Lozano   +3 more
doaj  

Physical factors and their influence on fish species composition in Asa Lake, Ilorin, Nigeria

open access: yesRevista de Biología Tropical, 2009
The effect of physical factors on fish species composition was studied during 12 months in Asa Lake, Nigeria. Fish and water samples were collected bimonthly (March 2003 to February 2004) in the morning. Fish samples were caught with gill nets set at the
P.A Araoye
doaj  

Geographic variation in Neolamprologus niger (Poll, 1956) (Perciformes: Cichlidae) from Lake Tanganyika (Africa)

open access: yes, 2008
RISCH, SARAH, SNOEKS, JOS (2008): Geographic variation in Neolamprologus niger (Poll, 1956) (Perciformes: Cichlidae) from Lake Tanganyika (Africa). Zootaxa 1857 (1): 21-32, DOI: 10.11646/zootaxa.1857.1.2, URL: http://dx.doi.org/10.11646/zootaxa.1857.1.
SNOEKS, JOS, RISCH, SARAH
core   +1 more source

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