Results 81 to 90 of about 2,424 (220)

Hyphessobrycon savagei Bussing 1966

open access: yes, 2021
Hyphessobrycon savagei Bussing, 1966. Savage’s Tetra; Sardina, Sardinita, Tetra, Tetra de Savage, Sardinita de Savage. Distribution: Global: Middle America; southwestern and southern Costa Rica, Pacific drainages; Costa Rica: Pi and Tr (Pacific), 0– 70 m.a.s.l., Pri, Pot. Occurrence and conservation status: End, VU.
openaire   +2 more sources

Catálogo de ejemplares tipo de la colección ictiológica del Museo de La Plata. Adenda 2015 [PDF]

open access: yes, 2015
Fil: Miquelarena, Amalia María. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Nadalin, Diego Oscar. División Zoología Vertebrados.
Miquelarena, Amalia María   +1 more
core  

Fish, Marmelos Conservation Area (BX044), Madeira River basin, states of Amazonas and Rondônia, Brazil. [PDF]

open access: yes, 2007
The present study provides a species list of fish from the Marmelos River Area – BX044 in the states ofAmazonas and Rondônia in northern Brazil. During a Rapid Ecological Assessment (REA) performed in October andNovember of 2003, 133 fish species from ...
Camargo, M., Giarrizzo, T.
core   +1 more source

Effects of Dietary L‐Arginine on Distal Intestinal Health in Marine Atlantic Salmon (Salmo salar) at Elevated Temperature

open access: yesAquaculture Research, Volume 2025, Issue 1, 2025.
Farmed Atlantic salmon are increasingly being challenged by rising sea surface temperature. For salmon aquaculture in Australia, the water often exceeds the thermal tolerance limit during summer, causing reduced feeding, intestinal inflammation and increased susceptibility to disease.
Theophilus Seah   +5 more
wiley   +1 more source

Hyphessobrycon tortuguerae Bohlke 1958

open access: yes, 2021
Hyphessobrycon tortuguerae Böhlke, 1958. Tortuguero Tetra; Sardina, Sardinita, Tetra, Tetra de Tortuguero, Sardinita de Tortuguero. Distribution: Global: Middle America; from central and eastern Honduras to northern Costa Rica,Atlantic drainages; Costa Rica: LN, RF, SJ, SC, Sa and To (Atlantic), 0–50 m.a.s.l., Pri, Pot.
openaire   +2 more sources

A new characid fish, Hyphessobryconhexastichos (Characiformes: Characidae) from Chapada dos Parecis, Mato Grosso, Brazil

open access: yesNeotropical Ichthyology
A new characid species, Hyphessobrycon hexastichos, is described from the upper rio Tapajós, Mato Grosso, Brazil. The new species is distinguished from all other Hyphessobrycon species by the presence of black zigzag longitudinal lines between ...
Vinicius A. Bertaco, Tiago P. Carvalho
doaj   +1 more source

Life-history strategies associated to reproduction of three Hyphessobrycon species (Characidae) in lentic environments of upper Paraná River basin

open access: yesActa Limnologica Brasiliensia, 2013
AIM: Life-history strategies in fish include essential parameters related to offspring survivorship, fecundity and time of reproduction, which represent adaptive traits that enable a species to deal with spatial and temporal variability of abiotic ...
Cristina da Silva Gonçalves   +4 more
doaj   +1 more source

Lista de peces de la provincia de Entre Ríos [PDF]

open access: yes, 2013
Fil: Arias, José D.. Facultad de Ciencia y Tecnología. Universidad Autónoma de Entre Ríos; ArgentinaFil: Demonte, Lucio D.. Facultad de Humanidades y Ciencias. Universidad Nacional del Litoral; ArgentinaFil: Miquelarena, Amalia María.
Arias, José D.   +4 more
core  

Ictiofauna da bacia do Rio Jacaré-Guaçu, bacia do Alto Rio Paraná [PDF]

open access: yes, 2011
This study aimed to evaluate the fish fauna composition and distribution in different environments, up- and downstream the Gavião Peixoto Dam, in the Jacaré-Guaçu River basin.
ARCIFA, Marlene Sofia   +1 more
core   +2 more sources

Length‐Weight Relationships of Sixteen Fish Species From the Upper Tietê Basin, Southeaster Brazil

open access: yesJournal of Applied Ichthyology, Volume 2025, Issue 1, 2025.
This study investigated the length‐weight relationship (LWR) of 16 fish species from the Upper Tietê Basin under the influence of the Atlantic Forest biome, aiming to provide updated morphometric data and contribute to the knowledge of Neotropical ichthyofauna. 2811 specimens were collected and distributed across five orders and 10 families.
Luís Gustavo Nogueira de Carvalho   +7 more
wiley   +1 more source

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