| Occurrence | endemic | ||
| Importance | Ref. | ||
| Aquaculture | Ref. | ||
| Regulations | Ref. | ||
| Freshwater | Yes | ||
| Brackish | No | ||
| Saltwater | No | ||
| Live export | |||
| Bait | No | ||
| Gamefish | No | ||
| Abundance | Ref. | ||
| Comments |
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 | ||
| National Checklist | |||
| Country information | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/uk.html | ||