Results 21 to 30 of about 292 (171)

Food Habits of Five Fish Species from A Blackwater Creek in The Colombian Amazon

open access: yesMundo Amazónico, 2023
To provide baseline life history information for some of the many small fishes found in blackwater forest streams in the Colombian Amazon near the town of Leticia, we describe trophic aspects of five species of fishes.
Edgar Francisco Prieto Piraquive   +4 more
doaj   +1 more source

Length-weight relationship of four species of ornamental fish from the lower Rio Negro basin in the Brazilian Amazon

open access: yesActa Scientiarum: Biological Sciences, 2022
The present study describes the length-weight relationship of four species of ornamental fish caught on the banks of Tupé lake in lower Rio Negro, Amazonas state, Brazil in the months of September and December 2017, and February, March, and April 2018 ...
Daniel Olentino   +3 more
doaj   +1 more source

Ichthyofauna of the rio Araguaia basin, states of Mato Grosso and Goiás, Brazil [PDF]

open access: yesCheck List, 2014
This study provides a list of fish species from tributaries of the rio Araguaia basin, in its upper-middle portions in the states of Mato Grosso and Goiás, Brazil.
Lucas Ribeiro Jarduli   +2 more
doaj   +3 more sources

Hemigrammus newboldi

open access: yes, 2020
Published as part of Mathubara, Kleber & Toledo-Piza, Mônica, 2020, Taxonomic study of Moenkhausia cotinho Eigenmann, 1908 and Hemigrammus newboldi (Fernández-Yépez, 1949) with the description of two new species of Moenkhausia (Teleostei: Characiformes: Characidae), pp.
Mathubara, Kleber, Toledo-Piza, Mônica
openaire   +2 more sources

The stream fish fauna of a pristine area in the South Amazon, rio Machado basin, Rondônia [PDF]

open access: yesPapéis Avulsos de Zoologia
This study represents an inventory of fish collected in six small tributaries from the rio Tarumã river, in the Jaru Biological Reserve, middle rio Machado, Vale do Anari town, Rondônia, Brazil.
Willian Massaharu Ohara   +2 more
doaj   +1 more source

Hemigrammus Gill

open access: yes, 2007
Published as part of Ricardo C. Benine & Guilherme A. M. Lopes, 2007, A new species of Hemigrammus Gill, 1858 (Characiformes: Characidae) from Rio Caura, Venezuela., pp.
Ricardo C. Benine, Guilherme A. M. Lopes
openaire   +1 more source

Hemigrammus coeruleus

open access: yes, 2007
Hemigrammus cf. coeruleus MZUSP 85674 (1 ex. 26.8 mm SL), Brasil, Amazonas, Rio Preto da Eva, Igapó in pousada do paraíso, near to igarapé do Tauari, 2°47’25,2”S, 59°38’10,8”W, MZUSP/USP, 05/07/2003;
Ricardo C. Benine, Guilherme A. M. Lopes
openaire   +2 more sources

Hemigrammus brevis Ellis 1911

open access: yes, 2023
H. brevis Ellis, 1911 first record for Maranhão from the Parnaíba basin published in Silva et al. (2023)
Koerber, Stefan   +4 more
openaire   +2 more sources

The Complete Mitogenome of Amazonian Hyphessobrycon heterorhabdus (Characiformes: Characidae) as a Valuable Resource for Phylogenetic Analyses of Characidae

open access: yesFishes, 2023
Hyphessobrycon heterorhabdus (Ulrey, 1894), popularly known as ‘Flag Tetra’ in English speaking countries, belongs to the genus Hyphessobrycon of the family Characidae, and is widely present in the eastern Amazon basin.
Luciano Fogaça de Assis Montag   +16 more
doaj   +1 more source

Fecundidad de Hemigrammus hyanuary [PDF]

open access: yesOrinoquia, 2012
Título en ingles: Fecundity of Hemigrammus hyanuaryTítulo en portugués: Fecundidade de hyanuary de Hemigrammus Resumen: El conocimiento sobre la cantidad de huevos que una hembra es capaz de desovar en cada oportunidad reproductiva (fecundidad absoluta), es de gran importancia, pues de él depende el cálculo de las potencialidades reproductivas de la ...
Aya - Baquero, Elizabeth   +1 more
openaire   +4 more sources

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