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Evaluating potential effects of exotic freshwater fish from incomplete species presence-absence data
(Springer, 2002-12)
Many freshwater ecosystems and biotas around the world are threatened with extinction. Freshwater fishes, for example, are the most endangered vertebrates after amphibians. Exotic fish are widely recognized as a major ...
Panbiogeographical analysis of Costa Rican freshwater fishesPanbiogeographical analysis of Costa Rican freshwater fishes
(Universidad de Costa Rica, 2008)
Morphologically differentiated sex chromosomes in neotropical freshwater fish
(2001-12-01)
A general survey of the occurrence of morphologically differentiated sex chromosomes in the neotropical freshwater fishes is presented. The total number of 32 occurrences involving simple XX-XY and ZZ-ZW, and multiple ...
Climate change impacts on freshwater fishes: a Patagonian perspective
(Springer, 2017-07-24)
The fish fauna of Patagonian lakes comprises a small, unique group of native species and several exotic ones. The consequences of environmental changes for Patagonian fish populations vary according to the physiology of ...
First record of the highfin goby Gobionellus oceanicus (Gobiiformes: Gobiidae) in Costa Rican freshwaters
(Universidad Estatal a Distancia de Costa Rica, 2018)
DNA barcoding reveals hidden diversity in the Neotropical freshwater fish Piabina argentea (Characiformes: Characidae) from the Upper Parana Basin of Brazil
(Informa Healthcare, 2011-10-01)
Background and aims. We analyzed a small and wide geographically distributed Neotropical freshwater fish, the Piabina argentea from the Upper Parana Basin, to check the hypothesis that this species is composed of more than ...
DNA barcoding reveals hidden diversity in the Neotropical freshwater fish Piabina argentea (Characiformes: Characidae) from the Upper Parana Basin of Brazil
(Informa Healthcare, 2011-10-01)
Background and aims. We analyzed a small and wide geographically distributed Neotropical freshwater fish, the Piabina argentea from the Upper Parana Basin, to check the hypothesis that this species is composed of more than ...
Panbiogeographical analysis of Costa Rican freshwater fishes
(Universidad de Costa Rica, 2008)