Results 121 to 130 of about 4,796 (198)

Lista de los peces de agua dulce de la Argentina. [PDF]

, 1987
Lista de peces de agua dulce restringida a la información básica: los autores de géneros y especies, la fecha de descripción, y las referencias bibliográficas a aquellos trabajos que fundamentan las modificaciones o agregados realizados.
López, Hugo Luis, Menni, Roberto Carlos, Miquelarena, Amalia María   +2 more
core  

Nova espécie de Pimelodus (Siluriformes, Pimelodidae) dos rios Tapajós e Tocantins, Brasil A new species of Pimelodus (Siluriformes, Pimelodidae) from Tapajós and Tocantins rivers, Brazil

Iheringia: Série Zoologia, 2006
Pimelodus tetramerus sp. nov. difere das outras espécies de Pimelodus Lacepède por sua coloração típica, que consiste de quatro faixas escuras sobre os lados do corpo, a primeira, mais dorsal, iniciando logo após o final da placa pré-dorsal e terminando no final da base da nadadeira adiposa; a segunda, mais larga que a primeira, logo acima da linha ...
Frank Raynner V. Ribeiro, Carlos Alberto S. de Lucena   +1 more
openaire   +1 more source

Ictiólogos de la Argentina: José Gustavo Haro [PDF]

, 2013
This series will include all those people who, by means of their contributions, great and small, played a part in the consolidation of ichthyology in Argentina.
Hued, Andrea Cecilia
core  

Características hematológicas de teleósteos brasileiros: IV. Variáveis do jundiá Rhamdia quelen ( Pimelodidae)

Ciência Rural, 2002
As características hematológicas do jundiá Rhamdia quelen Quoy & Gaimard, 1824 (Osteichthyes: Pimelodidae), oriundo de cativeiro foram estudadas. Determinou-se o valor médio da contagem de eritrócitos, taxa de hemoglobina, hematócrito, volume corpuscular
Tavares-Dias Marcos, Melo José Fernando Bibiano, Moraes Gilberto, Moraes Flávio Ruas de   +3 more
doaj  

Ecological aspects of the fish fauna of the Mucajaí River, in the Paredão Island region, Roraima, Brazil

, 1988
Ichthyofauna survey were carried out in the Paredâo Island region of the Mucajaí River, where possibly, in the future, a hydroelectric dam will be built.
dos Santos, G., Ferreira, E., Jégu, M.
core  

Metazoan parasites of Hoplias aff. malabaricus, Trachelyopterus galeatus and Schizodon borellii (Osteichthyes) from the Protected Area and its main tributary, Brazil. [PDF]

Rev Bras Parasitol Vet, 2023
Hasuike WT, Michelan G, Quagliato IS, Brandão H, Takemoto RM.   +4 more
europepmc   +1 more source

The critical role of natural history museums in advancing eDNA for biodiversity studies: a case study with Amazonian fishes. [PDF]

Sci Rep, 2021
de Santana CD, Parenti LR, Dillman CB, Coddington JA, Bastos DA, Baldwin CC, Zuanon J, Torrente-Vilara G, Covain R, Menezes NA, Datovo A, Sado T, Miya M.   +12 more
europepmc   +1 more source

Mitophylogeny of Pangasiid Catfishes and its Taxonomic Implications for Pangasiidae and the Suborder Siluroidei. [PDF]

Zool Stud, 2023
Duong TY, Pham LTK, Le XTK, Nguyen NTT, Nor AM, Le TH.   +5 more
europepmc   +1 more source

Chromosomal analyses in Megalonema platanum (Siluriformes: Pimelodidae), an endangered species from South American rivers

Neotropical Ichthyology, 2011
This study presents chromosomal data of Megalonema platanum from rio Tibagi, Paraná, Brazil and from rio Paraná, Argentina. The diploid number was equal 54 with karyotype composition of 24m+16sm+2st+12a in both populations.
Rafael Augusto de Carvalho, Sebástian Sanchez, Ana Claudia Swarça, Alberto Sergio Fenocchio, Isabel C. Martins-Santos, Ana Lúcia Dias   +5 more
doaj  

The complete mitochondrial genome of Pseudopimelodus schultzi Dahl 1955 (Siluriformes, Pseudopimelodidae) and its phylogenetic position within Pseudopimelodidae. [PDF]

Mitochondrial DNA B Resour, 2021
Yang H, Ma X.
europepmc   +1 more source