Results 51 to 60 of about 4,169 (182)

FAUNA HELMINTOLOGICA DE PECES DULCEACUICOLAS DE TABASCO. ESTUDIO PREMILIMAR

open access: yesEcosistemas y Recursos Agropecuarios, 2014
en muestreos realizados en febrero, abril y julio de 1983, en las lagunas el chiribital y el Horizonte, cercanas a la Ciudad de Villahermosa, Tabasco, se analizaron 74 peces pertenecientes a las familias Lepisosteidae (11 ejemplares) y Cichlidae (63 ...
David Osorio Sarabia   +2 more
doaj   +1 more source

New insights into the reproductive physiology and culture approaches of Paratilapia sp., a Malagasy cichlid with potential interest for sustainable aquaculture

open access: yesJournal of the World Aquaculture Society, Volume 56, Issue 1, February 2025.
Abstract One of the primary objectives in freshwater aquaculture is the search for sustainable systems based on agroecological intensification. In this context, the cultivation of local species is decisive, although requiring the identification of new candidates. Malagasy aquaculture is an example of the development of such an approach.
Marta Caballero‐Huertas   +6 more
wiley   +1 more source

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

Multiple soluble malate dehydrogenase of Geophagus brasiliensis (Cichlidae, Perciformes)

open access: yesGenetics and Molecular Biology, 1998
A recent locus duplication hypothesis for sMDH-B* was proposed to explain the complex electrophoretic pattern of six bands detected for the soluble form of malate dehydrogenase (MDH, EC 1.1.1.37) in 84% of the Geophagus brasiliensis (Cichlidae ...
Aquino-Silva Maria Regina de   +2 more
doaj  

The complete mitochondrial genome of the Copadichromis trimaculatus

open access: yesMitochondrial DNA. Part B. Resources, 2017
In this study, we firstly reported the complete mitochondrial genome of Copadichromis trimaculatus. The whole mitochondrial genome is 16,581 bp in length, including 2 ribosomal RNA genes, 22 transfer RNA genes and 13 protein-coding genes.
Xiangru Wen   +4 more
doaj   +1 more source

Primer registro de Centrocestus formosanus (Digenea: Heterophyidae) en Colombia First record of Centrocestus formosanus (Digenea: Heterophyidae) in Colombia

open access: yesRevista Mexicana de Biodiversidad, 2006
Centrocestus formosanus (Digenea:Heterophyidae) se registra por primera vez para Colombia en caracoles y peces del lago del Jardín Botánico Joaquín Antonio Uribe, de la ciudad de Medellín.
Luz Elena Velásquez   +3 more
doaj  

Phytoplankton and periphyton in ponds with Nile tilapia (Oreochromis niloticus) and bocachico (Prochilodus magdalenae) Fitoplancton y perifiton en estanques con tilapia nilótica (Oreochromis niloticus) y bocachico (Prochilodus magdalenae) Fitoplâncton e perifiton em viveiros com tilapia nilotica (Oreochromis niloticus) e bocachico (Prochilodus magdalenae)

open access: yesRevista Colombiana de Ciencias Pecuarias, 2012
Background: phytoplankton is considered the most important community in the aquatic food chain. As the basis of the food chain, periphyton offers possibilities for further optimization of extensive aquaculture ponds, although in-depth research on its ...
José J García Gonzalez   +2 more
doaj  

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  

The complete mitochondrial genome of the Chilotilapia rhoadesii

open access: yesMitochondrial DNA. Part B. Resources, 2017
In this study, we firstly reported the complete mitochondrial genome of Chilotilapia rhoadesii. The whole mitochondrial genome is 16,580 bp in length, including 2 ribosomal RNA genes, 22 transfer RNA genes and 13 protein-coding genes.
Xiangru Wen   +4 more
doaj   +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  

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