| Occurrence | endemic | ||
| Importancia | Referencia | ||
| Acuicultura | Referencia | ||
| Regulaciones | Referencia | ||
| Agua dulce | Yes | ||
| Salobre | No | ||
| Agua marina | No | ||
| exportación de especímenes vivos | |||
| carnada | No | ||
| pesca deportiva | No | ||
| Abundancia | Referencia | ||
| Comentarios |
Known from Orkney Islands (Heldale Water, Hoy Island), Scotland (Loch Meallt, Isle of Skye). Considered extirpated on Orkney Islands since at least 1908, but no recent confirmation. This or a similar species has recently been found from Loch Meallt (Ref. 59043). Type locality: lake Hellyal, Hoy Island, Orkney islands (Ref. 13696). Status of threat: data deficient (Ref. 59043). |
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| States/Provinces | |||
| States/Provinces Complete? | No | ||
| Lista nacional | |||
| Información sobre el país | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/uk.html | ||