|
Internationella introduktioner av
Pterygoplichthys disjunctivus Introduktioner sammanställda av FAO |
| Main Ref.: | Nico, L. and P. Fuller 2006 | ||||
| Till | USA | ||||
| FAO-område | America, North - Inland waters | ||||
| från: | Unknown | ||||
| FAO-område | |||||
| År | 1991 | ||||
| Range | - | ||||
| Period | 1975-1999 | ||||
| Etablerad i vilt tillstånd | established, natural reproduction | ||||
| Etablerad inom vattenbruk | - never used | unknown | |||
| Betydande ekologiska interaktioner | probably some - adverse | ||||
| Betydande socio-ekonomiska effekter | - | ||||
| Introducerad genom: | |||||
| Anledning | ornamental | ||||
| Andra anledningar | |||||
| Kommentarer | Relatively abundant in several natural streams - Hillsborough River drainage, Florida; Pearl River, Mississippi; Julian reservoir, North Carolina; Long Lake, Washington, etc. May have a significant impact on the aquatic food base negatively affecting native invertebrate and vertebrate species (Nico, personal observations Ref. 56962). Reported to attach to endangered native manatees (Trachechus manatus latirostris) and graze on the epibiota of their skin, adverse impact on manatees uncertain (Ref. 82066). Ref: Nico, L. and P. Fuller, 2006 | ||||
| Update record Tabell över introducerade fiskarter | |||||