Results 21 to 30 of about 294 (74)

Ictiologos de la Argentina: Sara Beatriz Sverlij [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  

Ecologia alimentar da corvina, Pachyurus bonariensis (Perciformes, Sciaenidae) em duas baías do Pantanal, Mato Grosso, Brasil Feeding ecology of Pachyurus bonariensis (Perciformes, Sciaenidae) in two bays of the Pantanal, Mato Grosso State, Brazil

open access: yesIheringia: Série Zoologia, 2007
Foi investigada a dieta de Pachyurus bonariensis Steindachner, 1879 associando-a à variações espaciais, temporais e ontogenéticas. Os peixes foram coletados mensalmente de março/2000 a fevereiro/2001 e de agosto/2002 a fevereiro/2003 em duas baías do Pantanal, Chacororé e Sinhá Mariana.
Rosemara Fugi   +3 more
openaire   +1 more source

Lista de los peces de la provincia de Corrientes [PDF]

open access: yes, 2017
Fil: Nadalin, Diego Oscar. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología Vertebrados; ArgentinaFil: Protogino, Lucila Cristina. Universidad Nacional de La Plata.
López, Hugo Luis   +2 more
core  

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

open access: yes, 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   +2 more
core  

Toxicidad de pesticidas, ensambles de peces y su relación con las características limnológicas en arroyos pampeanos [PDF]

open access: yes, 2012
El crecimiento de la población humana y el aumento del consumo producen un creciente deterioro de los sistemas naturales, especialmente en el ámbito limnológico.
Paracampo, Ariel
core   +1 more source

Estimativa de tamanho de primeira maturação a partir de dados de IGS: Oligosarcus jenynsii, Oligosarcus robustus, Hoplias malabaricus, Cyphocharax voga, Astyanax fasciatus (Characiformes), Parapimelodus nigribarbis, Pimelodus maculatus [PDF]

open access: yes, 2008
Estimates of the size at first maturity from Gonadossomatic Index (IGS) data: Oligosarcus jenynsii, Oligosarcus robustus, Hoplias malabaricus, Cyphocharax voga, Astyanax fasciatus (Characiformes), Parapimelodus nigribarbis, Pimelodus maculatus ...
Braun, Aloisio Sirangelo   +2 more
core   +1 more source

Ictiofauna do Rio Santa Maria, RS [PDF]

open access: yes, 1985
The ichthyologic fauna of the Santa Maria River was studied through seasonal collections from august 1984 to may 1985. Considerations were made about the systematics, ocurrence and abundance of the collected species.
Bennemann, Sirlei Terezinha   +3 more
core   +1 more source

Checklist of the Freshwater Fishes of Argentina (CLOFFAR) [PDF]

open access: yes, 2015
The purpose of this paper is to present an updated list of freshwater fishes found in Argentina based on the available literature. Since the last list was published in 2003, most systematical and distributional changes were presented on www.pecescriollos.
Koerber, Stefan, Mirande, Juan Marcos
core  

Bibliografía argentina de peces de agua dulce. [PDF]

open access: yes, 2006
Espanol: En la presente lista bibliográfica fueron recopiladas las referencias sobre los peces continentales de la Argentina, del período comprendido entre mediados del siglo XVIII y fines del año 2005.
Cuello, Mariela V.   +4 more
core  

Fish Assemblages in Pampean Streams (Buenos Aires, Argentina): Relationship to Abiotic and Anthropic Variables [PDF]

open access: yes, 2020
The present study reported the effect of natural and anthropic environmental variables on the fish assemblages in the pampean streams, in the coastal strip along the Río de la Plata, Buenos Aires province, Argentina. Five streams were sampled at 12 sites
Bonetto, Carlos Alberto   +6 more
core   +2 more sources

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