Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Barbe
1960
Pipistrellus
Oct 24 E side Isla Cerrallos, Baja Calif., Mexico - Bats were
flying when we reached the island, and were
quite numerous over the arroyo in which we camped.
Oct 25 Flying at dusk in the morning, and again at dawn.
The arroyo has several