Caspian Tern (Hydroprogne caspia)
Date: 5 September 2008
Location: Schell-Osage Conservation Area (Missouri, United States)
Number observed: 5
Immatures of unknown sex: 1
Individuals of unknown age and sex: 4
Tags: photo
Link: http://djringer.com/photos/v/0809-missouri-birding...
Notes:
One immature with an orange bill and scaly plumage. Still begging.
See general information about Caspian Tern.

