TGP 5-8-10. 
A pair of Northern Orioles high in the Oaks showing white bellies.

Note the difference in wing-lining color.
I'm ASSUMING young male and female.
Does anyone's updated books show the wing-lining colors,
to confirm they are both "Baltimore" Orioles?

Thanks for any help.
Bill Rudden
St. Louis
The Audubon Society of Missouri's Wild Bird Discussion Forum
ASM Spring Meeting: April 30-May 2. Cape Girardeau, MO