Results 31 to 40 of about 2,428 (106)

Fish larvae assemblages in two floodplain lakes with different degrees of connection to the Paraná River, Brazil

open access: yesNeotropical Ichthyology
The objective of this study was to assess the abundance, attributes of assemblages, and spatial and temporal distributions of fish larvae and their relationships with some abiotic variables in two floodplain lakes with different degrees of connection to ...
Vanessa Salete Daga   +7 more
doaj   +1 more source

A pesca e o rendimento pesqueiro de Hypophthalmus edentatus (Spix, 1829), (Siluriformes, Hypophthalmidae) do Reservatório de Itaipu - PR, Brasil

open access: yes, 2018
AMBROSIO, Angela Maria; AGOSTINHO, Angelo Antonio; GOMES, Luiz Carlos; OKADA, Edson Kiyoshi. The fishery and fishery yield of Hypophthalmus edentatus (Spix, 1829), (Siluriformes, Hypophthalmidae), in the Itaipu reservoir, Paraná state, Brazil.
AMBROSIO, A.M.; AGOSTINHO, A.A.; GOMES, L.C.; OKADA, E.K.
core   +1 more source

Diet of Hypophthalmus edentatus (Spix, 1829), (Osteichthyes, Hypophythalmidae) and variations in its stock in Itaipu Reservoir [PDF]

open access: yes, 2018
ABUJANRA, Fabiane; AGOSTINHO, Angelo Antonio. Dieta de Hypophthalmus edentatus (Spix, 1829) (Osteichthyes, Hypophthalmidae) e variações de seu estoque no reservatório de Itaipu. Acta Scientiarum, Maringá, v. 24, n.2, p.401-410, 2002.
ABUJANRA, F.; AGOSTINHO, A.A.
core   +1 more source

Phylogeny of the genus Hypophthalmus Cuvier, 1829 (Pimelodidae – Siluriformes), based on a multilocus analysis, indicates diversification and introgression in the Amazon basin

open access: yes, 2019
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)CAPES: 001CNPq: 482601/2013The genus Hypophthalmus encompasses four valid South American freshwater catfish species: H.
Costa, Antonia Silvia Lima da   +9 more
core   +1 more source

Biologia reprodutiva de Hypophthalmus edentatus (Spix, 1829) (Osteichthyes, Siluriformes) no reservatório de Itaipu-PR. II. Estrutura dos ovários e escala de maturidade

open access: yes, 2018
CECILIO, Evanilde Benedito; AGOSTINHO, Angelo Antonio. Biologia reprodutiva de Hypophthalmus edentatus (Spix, 1829)(Osteichthyes, Siluriformes) no reservatório de Itaipu-PR. II. Estrutura dos ovários e escala de maturidade. Revista Unimar, Maringá, v.13,
CECILIO, E.B.; AGOSTINHO, A.A
core   +1 more source

DISTRIBUIÇÃO DE LARVAS DE Hypophthalmus (PIMELODIDAE, SILURIFORMES) E SUA RELAÇÃO COM OS FATORES AMBIENTAIS NO BAIXO AMAZONAS, PARÁ [PDF]

open access: yes, 2017
Considerando a crescente pressão da pesca sobre os estoques locais de Hypophthalmus com possíveis consequências ecológicas e econômicas para a região, o presente estudo tem como objetivo avaliar a distribuição espaço-temporal das larvas de Hypophthalmus ...
Ponte, Silvana Cristina Silva da   +3 more
core   +1 more source

Hypophthalmus oremaculatus Nani, Fuster 1947

open access: yes, 2018
Hypophthalmus oremaculatus Nani, Fuster, 1947 Fig. 28 Body elongate; greatest body depth contained 4.3 to 4.4, head depth 7.5 to 7.9, caudal-peduncle depth 11.8 to 12.0 times in SL; head length 4.1 to 4.3, anal-fin base length 2.0 to 2.2, adipose ...
Deprá, Gabriel de Carvalho   +3 more
core   +1 more source

Ateleopus edentatus

open access: yes, 2016
TATSUYA KAGA (2016) A new jellynose, Ateleopus edentatus, from the western Pacific Ocean (Teleostei: Ateleopodiformes: Ateleopodidae). Zootaxa, 4083 (4): 562–568. In the location of Holotype on page 563: Line 7. The depth " 350 m " should be " 320 m
Kaga, Tatsuya
core   +1 more source

First identification of Flavobacterium columnare infection in farmed freshwater striped catfish Pangasianodon hypophthalmus [PDF]

open access: yes, 2012
The bacterium Flavobacterium columnare was recovered and identified as the aetiological agent causing freshwater columnaris infection in farmed striped catfish Pangasianodon hypophthalmus (Sauvage) fingerlings that had suffered high mortality rates ...
Crumlish, Margaret   +3 more
core   +1 more source

Biologia reprodutiva de Hypophthalmus edentatus (Pimelodidae) e Brycon amazonicus (Bryconidae) na bacia do Putumayo, região de Loreto, Peru

open access: yes
Fishing is one of the main economic activities in the Putumayo River, despite the little biological information generated on the exploited species.
del-Águila-Chávez, Javier   +3 more
core   +1 more source

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