| نقل قول | De Leeuw, J.J., 1999 Food intake rates and habitat segregation of tufted duck Aythya fuligula and scaup Aythya marila exploiting zebra mussels Dreissena polymorpha. Ardea 87(1):15-31. |
| مرجع | 111211 De Leeuw, J.J., 1999 |
| Page | 15 |
| Named Used as Valid | Aythya marila |
| Locality | |
| Distribution |