Results 111 to 120 of about 23,896 (277)

Assembléia de peixes de um riacho da Floresta Atlântica: composição e distribuição espacial (Guaraqueçaba, Paraná, Brasil) - DOI: 10.4025/actascibiolsci.v27i2.1326

open access: yesActa Scientiarum: Biological Sciences, 2008
No presente estudo, foram determinadas a composição e a distribuição espacial da assembléia de peixes do rio Morato no extremo nordeste do estado do Paraná.
Almir Peterson Barreto   +1 more
doaj   +1 more source

Aspectos taxonómicos de Cetopsorhamdia boquillae y C. nasus (Pisces, Heptapteridae), con anotaciones sobre su ecología en la cuenca alta de los ríos Magdalena y Cauca, Colombia [PDF]

open access: yes, 2006
A taxonomic analysis of Cetopsorhamdia boquillae and Cetopsorhamdia nasus from the Magdalena and Cauca river basin in Colombia is reported here based on fresh topotypical materials.
Román-Valencia, C., Ruiz-C., R. I.
core  

Review of the armoured catfish genus Hypostomus (Siluriformes: Loricariidae) from the Parnaíba River basin, Northeastern Brazil, with description of a new species [PDF]

open access: gold, 2022
Silvia Yasmin Lustosa Costa   +3 more
openalex   +1 more source

Ictiologos de la Argentina: Gladys Monasterio de Gonzo [PDF]

open access: yes, 2012
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.
López, Hugo Luis   +2 more
core  

La pisciculture africaine : enjeux et problèmes de recherche [PDF]

open access: yes, 1994
Cet article présente les enjeux et contraintes majeurs du développement de la pisciculture sur le continent africain, traduits en problématique de recherche scientifique et technique.
Lazard, J., Legendre, Marc
core  

Ictiólogos de la Argentina: Amalia María Miquelarena [PDF]

open access: yes, 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.
López, Hugo Luis, Ponte Gómez, Justina
core   +1 more source

Ictiólogos de la Argentina : Gladys Monasterio de Gonzo [PDF]

open access: yes, 2012
Fil: López, Hugo Luis. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Martínez, Virginia. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo.
López, Hugo Luis   +2 more
core  

CONSERVATION STATE OF SILURIFORMES FISHES FROM THE RAMSAR SITE JAAUKANIGAS (MIDDLE PARANA RIVER), ARGENTINA ESTADO DE CONSERVACION DE PECES SILURIFORMES DEL SITIO RAMSAR JAAUKANIGAS (RIO PARANA MEDIO), ARGENTINA

open access: yesGayana, 2009
The Siluriformes conservation state was quantified by means of the SUMIN index, composed by the sum of 12 outstanding variables for the species survival and/or conservation.
Elly Cordiviola   +4 more
doaj  

Home - About - Disclaimer - Privacy