| Referens | Whitfield, A.K., 1978. Feeding ecology of piscivorous birds at Lake St. Lucia. Part 2. Wading Birds. Ostrich, 50(1):1-9. |
| DOI / ISBN | |
| Artikelns URL | |
| Ref. No. | 13524 |
| Språk | English |
| Användning | used in part |
| Anmärkningar | |
| Sök denna referens i | Google Scholar | Scirus | Species used from this reference |