Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
58
Recurvirostra americana.
Oct. 27-Nov. 4 Pitahaya, 40 km. SE Empalme, 100 feet, Sonora
One flock of approximately 25 individuals
as well as scattered individuals and groups
of several seen almost daily.
Transient and winter visitor, but
abundance uncertain (Van Rossem, 1945:88).