| Occurrence | native | ||
| Σημασία | Αναφ. | ||
| Υδατοκαλλιέργειες | Αναφ. | ||
| Κανονισμοί | Αναφ. | ||
| Γλυκού νερού | Yes | ||
| Υφάλμυρο | Yes | ||
| Θαλασσινό νερό | No | ||
| εξαγόμενο(ς) ζωντανό(ς) | |||
| δόλωμα | No | ||
| αλιεία αναψυχής | No | ||
| Αφθονία | Αναφ. | ||
| Σχόλια |
Reported from Thrace (Ref. 33550). Known from the European Black Sea watersheds (Ref. 58342). Also Ref. 106151. Threatened by habitat loss, eutrophication/pollution and construction of weirs/dams in rivers. In Appendix III of the Bern Convention (protected fauna) (Ref. 58342). Status of threat: Data deficient (Ref. 58342). EurTurk. |
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| States/Provinces | |||
| States/Provinces Complete? | No | ||
| Εθνικός Κατάλογος | |||
| Πληροφορίες για τις χώρες | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/tu.html | ||