|
Introducciones internacionales de
Poecilia sphenops Introducciones según lo compilado por FAO |
| Referencia principal: | Kenny, J.S. 1995 | ||||
| A | Trinidad | ||||
| Área de FAO | America, North - Inland waters | ||||
| de: | Unknown | ||||
| Área de FAO | |||||
| Año | |||||
| Gama | - | ||||
| Período | unknown | ||||
| Establecido en la naturaleza | established, natural reproduction | ||||
| Establecido en acuicultura | - | ||||
| Interacciones ecológicas significativas | - | ||||
| Efectos socioeconómicos significativos | - | ||||
| Introducido por: | |||||
| Razón | unknown | ||||
| Otra razón | |||||
| Comentarios | Established in Guapo, Point Fortin and Maraval and Diego Martin drainages. In Diego Martin drainage, it is common both in brackish and freshwater. Fish well acclimatized to brackish water have less colorful dorsal fins, but tend to have an overall bluish cast. Those in freshwater seem to have faded color and presumably originated from the Central America. The central drains of Diego Martin and Maraval rivers are dominated by this species, often in pure culture. Ref: | ||||
| Update record Tabla de las Introducciones de Pescos | |||||