Year / Period | From | To | Established | Ecological effects |
---|---|---|---|---|
1997 | Mediterranean Sea | Bulgaria | yes | unknown |
1997 | Mediterranean Sea | Iran | yes | unknown |
1997 | Mediterranean Sea | Moldova, Republic of | yes | unknown |
1997 | Coastal waters of North America. | Northeastern Black Sea. | probably yes | yes |
1997 | Mediterranean Sea | Turkey | yes | unknown |
1997 | Not specified. | Southern Black Sea | unknown | yes |
1997 | Mediterranean Sea | Turkmenistan | yes | unknown |
1997 | Mediterranean Sea | Ukraine | yes | unknown |
1998 | Not specified | Northwestern Black Sea from Odessa to the mouth of Danube. | unknown | unknown |