Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
P. De Benedictis
1964
BIRDS SEEN FROM T.S. "GOLDEN BEAR"
CHAPAGOS TO SAN DIEGO, CALIF.
MARCH
12 | 13 | 14 | 15 | 16 | 17 | 18
Puffinus puffinus
2 300* 700* 4 400
Pomarine Jaeger
# 10*
Puffinus crectopus
# 30
Larus philadelphia
? 2 20
L. occidentalis
5 350 200
L. argentatus
5 150 15
L. californicus
1 200 25
L. sp.
# 6 #
Fulmarus glacialis
3 6 #
L. glaucescens
2 2
Rissa tridactyla
1 1
Xantus' Murrelet
5 #
Cormorant. sp
1 75
Diomedea nigripes
2 #
Cassin's Auklet
2