Attributes / relations provided by
♦ 1Jorrit H. Poelen, James D. Simons and Chris J. Mungall. (2014).
Global Biotic Interactions: An open infrastructure to share and analyze species-interaction datasets. Ecological Informatics.
♦ 2The diet of brown teal (Anas chlorotis), Suzanne J. Moore, Phil F. Battley, Ian M. Henderson and Colin J. Webb, New Zealand Journal of Ecology (2006) 30(3): 397-403
♦ 3Gibson, D. I., Bray, R. A., & Harris, E. A. (Compilers) (2005).
Host-Parasite Database of the Natural History Museum, London