Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
May 26, 1951, Lakeview to Valley Falls, Lake Co. Oregon 1615-1645PDST.
Mallards
Vulture
Red-tailed Hawk
Sparrow Hawk
Barn Swallows
Black-billed Magpies
Meadowlark
Red-wings
Brewer Blackbirds
May 26, 1951, Abert Lake, SE side, Lake Co. Oregon. 1645-1715PDST.
Eared Grebes - 12
Canada Goose - 3 pairs with 2, 5, and 9 young. While on the bank, the young
were mixed in a loose flock, but they segregated into their right groups
as they moved towards the water at our approach.
Mallards- 6
Cinnamon Teal - 4
Redhead - 6
Vultures - 8
Mourning Dove - 8
White-throated Swift - 2
Black-billed Magpie
W. Crow
Redwings, Nevada?
Brewer Blackbird
Sage Sparrow
May 26, 1951, Valley Falls to Fort Rock Jct., Lake Co. 1715-1920PDST. Oregon.
Common Egret - 2
Black-crowned Night Heron - 1
Canada Geese - many seen, and many with young, mostly of larger size than
those seen at Abert Lake, but still with down, gray.
12 adults alone. Also 7 pair in flock with 24 young.
Young seen in family groups of 4, 4, 8, and 3, with pairs of adults.
Mallards
Cinnamon Teal - 26 pairs
Vulture
Marsh Hawk
Sparr w Hawk
Pheasants - 1 pair Valley Quail
S andhill Cranes - 2 at Summer Lake
Coots
Killdeer
Willets - 4
California Gull
Common Tern
Mourning Dove - 149 seen along road.
Flicker
Lewis Woodpeckers - 3
Barn Swallows
Horned Larks
Black-billed Magpies
W. Crows
Ravens
Rock Wrens
Sage Thrasher
Shrike, with dark back
Redwings
Brewer Blackbirds
Yellow-headed Blackbirds