Results 101 to 110 of about 596 (182)

Feeding ecology of the beach silverside Atherinella blackburni (Atherinopsidae) in a tropical sandy beach, Southeastern Brazil

Brazilian Journal of Oceanography
The feeding ecology of the beach silverside (Atherinella blackburni) in the surf zone of a tropical sand beach, located in the southeastern Brazil, was accessed through the gut content analysis of 198 fish.
Júlio Guazzelli Gonzalez, Teodoro Vaske Júnior   +1 more
doaj   +1 more source

It's a family matter: Molecular phylogenetics of Atheriniformes and the polyphyly of the surf silversides (Family: Notocheiridae) [PDF]

, 2020
a b s t r a c t Phylogenetic relationships among families of Atheriniformes have long been problematic. The affinities of one of the most enigmatic lineages, surf silversides (Notocheiridae), have proven particularly elusive due to this taxon's ...
Atila E Gosztonyi, Devin D Bloom, Peter J Unmack, Nathan R Lovejoy, Kyle R Piller   +4 more
core  

Oocyte structure and ultrastructure in the Mexican silverside fish Chirostoma humboldtianum (Atheriniforme: Atherinopsidae)

Revista de Biología Tropical, 2008
The structural and ultrastructural features of gonads from endemic Mexican fish have received scarce attention. This study describes the histological and ultrastructural characteristics of oocyte from Chirostoma humboldtianum.
R Cárdenas, M Chávez, J.L González, P Aley, J Espinosa, L.F Jiménez-García   +5 more
doaj  

Intraspecific food resource partitioning in Brazilian silverside Atherinella brasiliensis (Atheriniformes: Atherinopsidae) in a tropical estuary, Brazil

Neotropical Ichthyology
We investigated the intraspecific partitioning of food resources of the Brazilian silverside Atherinella brasiliensis in a tropical estuary. A total of 1,099 stomachs were analyzed, and the diet consisted mainly of Gastropoda, Ceratopogonidae larvae ...
Gitá J. S. Brito, Lidiane G. de Lima, Ronnie E. M. C. C. Oliveira, André Pessanha   +3 more
doaj   +1 more source

Protocol for a systematic review of the validity of animal models of polydipsia with a basis in schizophrenia aetiology. [PDF]

BMJ Open Sci, 2022
Slattery BJ, Sabherwal S, O'Connor WT.
europepmc   +1 more source

REGISTRO DE SAPROLEGNIASIS EN EJEMPLARES SILVESTRES DE PEJERREY Odontesthes bonariensis (PISCES: ATHERINOPSIDAE) DE ARGENTINA

Brazilian Journal of Veterinary Medicine, 2010
Investigaram-se as causas de mortalidade em exemplares silvestres de peixe-rei, Odontesthes bonariensis, na lagoa pampeana (33º26’W, 64°50’S, 85 ha), localizada na província de Córdoba, Argentina. O surto foi registrado ao término do inverno de 2007.
Miguel Mancini, Claudia Rodriguez, Carla Barberis, Andrea Astoreca, Germán Brol   +4 more
doaj  

Evaluación del crecimiento del pejerrey Odontesthes bonariensis y su relacióncon la talla mínima de captura utilizada en las pesquerías

Revista Peruana de Biología
El pejerrey Odontesthes bonariensis (Actinopterygii; Atherinopsidae) es un recurso pesquero relevante en varios países sudamericanos. En Argentina, su pesca permite la obtención de un importante volumen de proteína en numerosos ambientes acuáticos.
Miguel Mancini, Omar Del Ponti, Pablo Sanzano, Claudia Ledesma, Víctor Salinas, Fabián Grosman   +5 more
doaj   +1 more source

A new species of Huffmanela (Nematoda: Trichosomoididae) parasitizing Colomesus psittacus (Tetraodontiformes) from Marajó Island, Pará State, Brazil. [PDF]

Rev Bras Parasitol Vet, 2022
Carvalho EL, Santana RLS, Corrêa GC, Sindeaux Neto JL, Pinheiro RHDS, Giese EG.   +5 more
europepmc   +1 more source

Variação espaço-temporal de Atherinella brasiliensis (Quoy & Gaimard, 1824) (Atheriniformes: Atherinopsidae) no estuário do rio Mamanguape, PB, Brasil [PDF]

, 2012
O peixe-rei, Atherinella brasiliensis (Quoy & Gaimard, 1824), é um dos principais representantes da família Atherinopsidae, e ocupa um papel importante nos ambientes estuarinos.
Dantas, Renato Pereira
core  

Phylogeography and karyotypic evolution of some Deuterodon species from southeastern Brazil (Characiformes, Characidae, Stethaprioninae). [PDF]

Genet Mol Biol, 2023
Rodrigues-Oliveira IH, Penteado PR, Pasa R, Menegídio FB, Kavalco KF.   +4 more
europepmc   +1 more source