| Occurrence | native | ||
| महत्त्व | of no interest | संदर्भ | |
| जलीयकृषि | संदर्भ | ||
| विनियम | संदर्भ | ||
| स्वच्छ जल, अलवण जल | No | ||
| खारा | Yes | ||
| Saltwater | Yes | ||
| जीवित निर्यात | |||
| ठहराव / प्रलोभन | No | ||
| आखेट मत्स्य | No | ||
| बहुतायत | occasional (usually not seen) | संदर्भ | Muus, B.J. and P. Dahlstrøm, 1989 |
| टिप्पणीयाँ |
Occurs occasionally in the North Sea which is at the northern border of its range (Ref. 6302). Also Ref. 173. Also in the Baltic coast (Ref. 36252). |
||
| States/Provinces | |||
| States/Provinces Complete? | No | ||
| National Checklist | |||
| देश की सूचना | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/da.html | ||