posted November 4th, 2009; last edited November 18th, 2010 –– David Sibley

Tropical Parula  Parula pitiayumi

The apparent hybridization of Tropical and Northern parulas in Texas, and the possibility of a correction to the illustrations in the Sibley Guides, is discussed in a post here: Parula hybrids

Leave a Reply




You can use these HTML tags

<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>