Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Marshall, 1942
Xiphorhynchus flavigaster
Mt. Cacagnatique
Dec 25-Jan 16 Abundant in throughout in broad-leafed trees. Especially in oaks around edge finca & in patches of native trees within finca but also in finca shade trees & large oak forest.
Usually in pairs. Lord calls redwoodpecker. Flicks wings ~ creeper as climbs trunks of trees. Also works out smaller branches.