GEOGRAPHIC AND AGE-RELATED VARIATION IN THE VIOLETTHROATED SUNANGEL (HELIANGELUS VIOLA, TROCHILIDAE): EVIDENCE FOR A NEW SPECIES AND SUBSPECIES

Authors
André-Alexander Weller
Journal
Ornitologia Neotropical
Volume
22
Issue
4
Year
2011
Pages
601-614
Section
Articles
File attachments
ON 22(4) 601-614.pdf (2.26 MB)

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