Dark Ibis Identification and Reporting in Missouri
Identification of the two dark ibises (genus Plegadis) can range from easy to impossible, depending on their plumage stage. In most parts of Missouri, White-faced Ibis (Plegadis chihi) is more regular and numerous than Glossy Ibis (Plegadis falcinellus), but they cannot be firmly identified on the basis of probability. In adult breeding (alternate) plumage (roughly … Read more