Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Marshall, 1941-2
Piranga tridens
Mt. Caguanigu
Dec.25-Jan.16 Common in fine shade
Trees with P. ludovicianus warblers
etc. Feeding on berries.