| Citation | Knopf, F.L. and J.L. Kennedy 1981 Differential predation by two species of piscivorous birds. Wilson Bulletin 93(4):554-556. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 6105 |
| Language | English |
| Usage | |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |
| Cross references |