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Διεθνείς Εισαγωγές του
Pterygoplichthys pardalis Εισαγωγές με βάση τον FAO |
| Κύρια Αναφ.: | Grana, F. 2007 | ||||
| Στο(η)(ν) | Puerto Rico | ||||
| Περιοχή FAO | America, North - Inland waters | ||||
| από: | USA | ||||
| Περιοχή FAO | America, North - Inland waters | ||||
| Έτος | |||||
| Εύρος | 1988 - 1993 | ||||
| Περίοδος | 1975-1999 | ||||
| Εγκατεστημένο στη φύση | established, natural reproduction | ||||
| Εγκατεστημένο στην υδατοκαλλιέργεια | - | ||||
| Σημαντικές οικολογικές αλληλεπιδράσεις | some - adverse | ||||
| Σημαντικές κοινωνικο-οικονομικές επιπτώσεις | some - adverse | ||||
| Εισαχθέντα από: | |||||
| Αιτία | ornamental | ||||
| Άλλη αιτία | |||||
| Σχόλια | Known from Loíza River, including the Loíza Reservoir since 1993-2007. Pelicans have been found dead, choked on the spines of these catfishes. They frequently destroy largemouth bass nests with their habits of removing bottom sediments. Their destruction of largemouth bass nests are disrupting these popular sportfish species' populations. They are however popular aquarium fishes. Puerto Ricans are beginning to fish these catfishes for sport (Felix Grana, pers. comm.). Ref: Grana, F., 2007 | ||||
| Update record Πίνακας Εισαγωγών Ψαριών | |||||