| Scientific Name | Country | Locality | Date taken | Picture |
|---|---|---|---|---|
| Alburnoides bipunctatus | Bulgaria | Struma River | 1999-04-04 | Albip_u2.jpg |
| Atherina boyeri | Bulgaria | Foros Bay | 2001-04-15 | Atboy_u0.jpg |
| Oxynoemacheilus bureschi | Bulgaria | Struma River | 2001-09-29 | Babur_u1.jpg |
| Oxynoemacheilus bureschi | Bulgaria | Struma River | 2001-09-29 | Babur_u0.jpg |
| Barbus cyclolepis | Bulgaria | Struma River | 2000-04-04 | Bacyc_u6.jpg |
| Barbus cyclolepis | Bulgaria | Struma River | 2001-09-29 | Bacyc_u5.jpg |
| Gobio gobio | Bulgaria | Struma River | 1999-04-04 | Gogob_u6.jpg |
| Petroleuciscus borysthenicus | Bulgaria | Silistar River | 1999-10-05 | Lebor_u7.jpg |
| Rhodeus amarus | Bulgaria | Struma River | 1999-04-04 | Rhama_m1.jpg |
| Rutilus rutilus | Bulgaria | Azmak River | 2000-05-20 | Rurut_u5.jpg |