
Cranes, geese, swans, ducks, shorebirds and of course … lots of sparrows. In the morning we will leisurely bird the trails through the riparian forest near the visitor center and in the adjacent marsh. After lunch on the deck of the visitor’s center, we will be roadside birding by marshes and fields along Desmond and Bruceville Roads watching for the Peregrine Falcon that frequents a nearby microwave tower.
Meet at 7:00 a.m. in the Park-and-Ride lot off Mace Boulevard (northeast of Highway 80 and just down from Ikeda’s Market). Bring your lunch, binoculars, and spotting scope if you have one. Dress appropriately for the weather that day which could range from warm and sunny to cool and foggy. Let’s hope for no rain. We expect to finish by midafternoon.
If you have any questions, contact your leader, Sid England at (530) 756-7882 or asenglnd@pacbell.net.
Yolo Audubon Society field trips are free and open to the public. Car-pooling is encouraged, but all rides are private arrangements between driver and riders. Heavy rain or high winds may cancel any trip.
COSUMNES RIVER PRESERVE FIELD TRIP REPORT
by Sid England and Randy Beaton
To paraphrase the singer-songwriter, Johnny Nash, it was a bright, bright sun-shiny day with nothing but blue sky when about 15 birders convened at the Cosumnes River Preserve for a spectacular morning of birding. We first walked the Boardwalk trail out to the observation deck and back then completed the milelong Wetlands Walk Trail before having lunch and finished up at the ponds along Desmond and Bruceville Roads.
Just being out on such a wonderful day was the highlight of the trip, but there were many notable birds. Perhaps the best was an extremely cooperative Prairie Falcon that flew right in front of us and over our heads at low elevation not once, but twice. What a treat! Another favorite of the group was a flock of Tundra Swans that flew low very near us. And of course, the many thousands of waterfowl especially clouds of Snow Geese were crowd pleasers, too.
Following is a list of species and estimated numbers seen before lunch. After lunch along Desmond and Bruceville Roads, we added many thousands of waterfowl along with Ruddy Duck, Red-shouldered Hawk, and American Kestrel for a day total of 55 species.
SPECIES and COUNT
Snow Goose 5,000
Greater White-fronted Goose 1,500
Canada Goose 30
Tundra Swan 12
Northern Shoveler 150
Gadwall 8
American Wigeon 80
Mallard 2
Northern Pintail 300
Green-winged Teal 200
Ring-necked Duck 24
Bufflehead 12
Common Goldeneye 4
Anna’s Hummingbird 1
American Coot 120
Sandhill Crane 15
Black-necked Stilt 18
Killdeer 6
Dunlin 40
Least Sandpiper 24
Long-billed Dowitcher 20
Wilson’s Snipe 1
Greater Yellowlegs 8
Ring-billed Gull 4
Herring Gull 8
American White Pelican 1
SPECIES and COUNT
Great Egret 1
Turkey Vulture 5
Northern Harrier 3
Red-tailed Hawk 2
Downy Woodpecker 1
Prairie Falcon 1
Black Phoebe 6
Say’s Phoebe 1
California Scrub-Jay 4
American Crow 2
Common Raven 2
Tree Swallow 45
Ruby-crowned Kinglet 6
Marsh Wren 50
European Starling 5
Western Bluebird 2
House Sparrow 8
White-crowned Sparrow 40
Golden-crowned Sparrow 30
Savannah Sparrow 2
Lincoln’s Sparrow 3
Western Meadowlark 3
Red-winged Blackbird 100
Brewer’s Blackbird 30
Common Yellowthroat 2
Yellow-rumped Warbler 30