Avocets and stilts both occur regularly in our region in the vicinity of water. The occurrence is based on an immature humerus.
Late Wisconsin: Camel Room (Harris 1993c: ?).
Literature. Harris 1993c.
Fig. 1. American Avocet in breeding plumage. US Fish & Wildlife Service photograph.
Mid/Late Wisconsin: Rancho La Brea (Stock and Harris 1992).
Late Wisconsin: Skylight Cave (Emslie 1988).
Late Wisconsin/Holocene: Stanton's Cave (Rea and Hargrave 1984).
Literature. Emslie 1988; Rea and Hargrave 1984; Stock and Harris 1992.
Last Update: 6 Dec 2013