The Glossy Ibis breeds along the eastern and southeastern coasts of the U.S. (Davis and Kricher 2000). It is an accidental species to Montana and has been observed during the spring and summer months (Montana Bird Distribution Committee 2012).
For a comprehensive review of the conservation status, habitat use, and ecology of this and other Montana bird species, please see
Marks et al. 2016, Birds of Montana.
Direct Evidence of Breeding
Indirect Evidence of Breeding