3

With the Band-Tailed Pigeon in San Diego County

Year:
1913
Language:
english
File:
PDF, 470 KB
english, 1913
6

The Farallon Rails of San Diego County

Year:
1916
Language:
english
File:
PDF, 950 KB
english, 1916
7

The Occurrence of Myiarchus cinerascens inquietus in Lower California

Year:
1931
Language:
english
File:
PDF, 134 KB
english, 1931
8

February Bird Life of Punta Penascosa, Sonora, Mexico

Year:
1935
Language:
english
File:
PDF, 735 KB
english, 1935
9

Three Noteworthy Stragglers in Northern Alaska

Year:
1938
Language:
english
File:
PDF, 132 KB
english, 1938
10

Birds of the Mount Trumbull Region, Arizona

Year:
1939
Language:
english
File:
PDF, 296 KB
english, 1939
11

Notes on Two Birds from San Diego County, California

Year:
1931
Language:
english
File:
PDF, 140 KB
english, 1931
12

Icterus pustulatus, a New Bird to the A. O. U. Check-List

Year:
1931
Language:
english
File:
PDF, 143 KB
english, 1931
13

Two Noteworthy Records for California

Year:
1932
Language:
english
File:
PDF, 106 KB
english, 1932
14

Oceanodroma tethys tethys, A Petrel New to the North American Avifauna

Year:
1952
Language:
english
File:
PDF, 126 KB
english, 1952
15

Two Unusual Bird Records for California

Year:
1961
Language:
english
File:
PDF, 100 KB
english, 1961
16

Two Noteworthy Records for California

Year:
1961
Language:
english
File:
PDF, 214 KB
english, 1961
17

Comparison of the Weight-Lifting Capacities of a House Finch and a Golden Eagle

Year:
1962
Language:
english
File:
PDF, 92 KB
english, 1962
18

October Notes from Willow Beach, Colorado River, Arizona

Year:
1963
Language:
english
File:
PDF, 1.06 MB
english, 1963
20

El Valle de la Trinidad, the Coyote Poisoner's Proving Ground

Year:
1937
Language:
english
File:
PDF, 239 KB
english, 1937
24

Past and Present Status of the Northern Elephant Seal with a Note on the Guadalupe Fur Seal

Year:
1930
Language:
english
File:
PDF, 495 KB
english, 1930
26

Unusual Capture of a Badger

Year:
1959
Language:
english
File:
PDF, 316 KB
english, 1959
33

Mammalian Invasion Via the Highway

Year:
1941
Language:
english
File:
PDF, 145 KB
english, 1941
37

Bats Eaten by Short-Eared Owl

Year:
1926
Language:
english
File:
PDF, 156 KB
english, 1926
39

Notes from northern Lower California

Year:
1941
Language:
english
File:
PDF, 116 KB
english, 1941
42

Longevity Notes on Captive Perognathus

Year:
1959
Language:
english
File:
PDF, 238 KB
english, 1959
43

Recent Observations on the Northern Elephant Seal

Year:
1924
Language:
english
File:
PDF, 963 KB
english, 1924
47

A Hybrid Costa's × Broad-Tailed Hummingbird

Year:
1944
Language:
english
File:
PDF, 149 KB
english, 1944
48

Notes on Four Sporadic Visitants in California

Year:
1944
Language:
english
File:
PDF, 485 KB
english, 1944
49

From Field and Study

Year:
1931
Language:
english
File:
PDF, 540 KB
english, 1931
50

Notes from Northwestern Lower California, with the Description of an Apparently New Race of the Screech Owl

Year:
1926
Language:
english
File:
PDF, 787 KB
english, 1926