Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1993 M. Stanback
M. Formicivorus
RANA
12 Mar 1500-1630. Saw NOBA ♂, Well damn. All the banded
birds are gone! Replaced by 3 NOBA ♂♂ and at
least 1 (I think 2) NOBA ♀♀. The 3 ♂♂ gathered
around the high hole r argued while a 4th bird (a
♀ perhaps) was inside. One of the ♂♂ has a white
base to his bill (not the Feathers). So... I'm
pretty sure there are 5 birds here. The 2
I'm watching now has brown tips to all her
wing Feathers). A ♂ just went inside the high hole.
I waited but never saw a 2nd ♀ (but the birds
kinda left). But that ♂ stayed in the hole til
I left (½ hr) Yokes
13 Mar I come to roost watch but Find 2 dead birds with
their heads stuck out of the low pole hole. Starling
in the hole w/ the separate square door (acwir
wanted in). 2 birds eventually roosted in high hole.
14 Mar I think I counted 5 birds here. Checked the woods
For a hole - couldn't Find anything. I pulled the
2 dead birds out of the pole hole and Found
a 3rd inside. What a slow r horrible death.
One of the birds at the entrance was 2008 (♀),
the other was a NOID ♂. The remains inside the
hole were those of ♀ Z155 (Found bands From
R leg, though skull or bones were only remains.
While there may have been more inside, I couldnt
really be sure.
Roost Watch: 6 birds! I saw a reciprocated pre-