Aggressive behaviour between Gymnocharacinus bergi (Pisces, Characidae) and other Neotropical fishes from a thermal stream in Patagonia

Environmental Biology of Fishes

Volumn 63, Issue 3, 2002, Pages 341-346

  Ortubay, Silvia ^a   Lozada, Mariana ^a,b   Cussac, Víctor ^a,b  

^a LABORATORIO ECOTONO   (Argentina)

^b Facultad de Ciencias Naturales e Instituto M Lillo   (Argentina)

Author keywords

Dominance; Encounters; Habitat selection; Intra and interspecific interactions

Indexed keywords

AGGRESSION; AGONISTIC BEHAVIOR; COMPETITIVE DISPLACEMENT; DOMINANCE; FISH; INTERSPECIFIC COMPETITION;

ARGENTINA;

CHARACIDAE; CNESTERODON; CNESTERODON DECEMMACULATUS; JENYNSIA; PISCES;

EID: 0036126407     PISSN: 03781909     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1014388118188     Document Type: Article

References (13)

1. Fecundidad en Jenynsia lineata y Cnesterodon decemmaculatus (Pisces, Cyprinodontiformes) de la pampasia argentina
2. Fright reaction in Gymnocharacinus bergi (Pisces Characidae), a relic fish from Patagonia
3. On the habitat and isolation of Gymnocharacinus bergi (Osteichthyes: Characidae)
4. Subtle relationships: Freshwater fishes and water chemistry in southern South America
5. Fish and limnology of a thermal water environment in subtropical South America
6. Threatened fishes of the world: Gymnocharacinus bergi Steindachner 1903 (Characidae)
7. Lethal temperatures of a Neotropical fish relic in Patagonia, the scaleless characinid Gymnocharacinus bergi
8. Habituation and the maintenance of territorial boundaries
9. Zoogeografía y ecología de los peces de aguas continentales de la Argentina y consideraciones sobre las áreas ictiológicas de América del Sur
10. Capacidad de natación en tres peces pampásicos