Relationships of
Vertebrate Animals
to this Plant:
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Cyperus odoratus (Rusty Flatsedge) [Cyperaceae]
(observations are from Havera and Anderson; Cyperus ferruginescens is a scientific synonym of this plant)
Birds
Anatidae: Anas acuta (Northern Pintail) [feeds on seeds in Illinois] Hv1999, Anas americana (American Wigeon) [feeds on seeds in Illinois] Hv1999, Anas crecca carolinensis (Green-winged Teal) [feeds on seeds in Illinois, the seeds comprise less than 1% of the diet in Illinois] Hv1999 And1959, Anas platyrhynchos (Mallard) [feeds on seeds in Illinois] Hv1999