Our Land Steward surprised this bobcat who was crossing the road from the Elkhorn Slough Reserve to ESF’s protected lands.
January 24, 2012
Bobcat at the Slough
Posted by sloughblogger under From the Reserve, mammals, Off the Reserve | Tags: Bobcat, Elkhorn Slough |Leave a Comment
January 9, 2012
January 8th sightings from Kirby Park
Posted by sloughblogger under Birds, Off the Reserve | Tags: Bird sightings, Bird Watching, Elkhorn Slough |Leave a Comment
Here’s a few bird sightings from January 8th at Kirby Park on Elkhorn Road sent in by Rick Francona:
American widgens, belted kingfisher, common Yellowthroat, curlews, marbled godwit, killdeer

See the rest of his images here
January 2, 2012
Sightings from the Elkhorn Slough Reserve December 2011
Posted by sloughblogger under Birds, mammals, Reptiles | Tags: Bird Watching, sightings, wildlife sightings |Leave a Comment
Here are the Recent Sightings reported from the Elkhorn Slough National Estuarine Research Reserve for the month of December 2011
South Marsh Loop: Pied-billed Grebe; Eared Grebe; Western & Clark’s Grebe; American White Pelican; Brown Pelican; Double-crested Cormorant; Pelagic Cormorant; Great Blue Heron; Great Egret; Snowy Egret; Turkey Vulture; Tundra Swan; Mallard; Bufflehead; Common Goldeneye; Scaup spp. Northern Pintail; Hooded Merganser; Red-breasted Merganser; Northern Harrier; Cooper’s Hawk; Red-shouldered Hawk; Red-tailed Hawk; White-tailed Kite; American Kestrel; California Quail; American Coot; Black-bellied Plover; Killdeer; Greater Yellowlegs; Willet; Marbled Godwit; Least Sandpiper; Spotted & Western Sandpiper; Dunlin; Long-billed Curlew; Western Gull; Bonaparte’s Gull; Ring-billed Gull; Forester’s Tern; Anna’s Hummingbird; Belted Kingfisher; Acorn Woodpecker; Nuttall’s Woodpecker; Northern Flicker; Black Phoebe; Say’s Phoebe; Hutton’s Vireo; Steller’s Jay; Western Scrub-Jay; American Crow; Chestnut-backed Chickadee; Oak Titmouse; Bushtit; Brown Creeper; Bewick’s Wren; Marsh Wren; American Robin; Wrentit; Ruby-crowned Kinglet; Western Bluebird; Hermit Thrush; European Starling; Yellow-rumped Warbler; Townsend’s, Orange-crowned Warbler; Common Yellowthroat; California Towhee; Spotted Towhee; Song Sparrow; Lincoln’s Sparrow; Golden-crowned Sparrow; White-crowned Sparrow; Dark-eyed Junco; Western Meadowlark; Lesser Goldfinch; House Finch; Bobcat, Brush rabbits; Deer; Fox Squirrel
Thanks again to our spotters: Annie McNeill, Caroline Rodgers; Marth Kenner; Elenita Mathew; Plant Ladies; Shirley Murphy
AND November
South Marsh Loop: Common Loon; Pied-billed Grebe, Eared & Horned Grebe; Western & Clark’s Grebe; Red-necked Grebe; American White Pelican; Brown Pelican; Double-crested Cormorant; Pelagic Cormorant; Brandt’s Cormorant; Great Blue Heron; Great Egret; Snowy Egret; WHITE-FACED IBIS; Mallard; Bufflehead; Teal spp.; Northern Pintail; Hooded Merganser; Red-breasted Merganser; Northern Harrier; Osprey; Cooper’s Hawk; Red-shouldered Hawk; Red-tailed Hawk; White-tailed Kite; American Kestrel; Peregrine Falcon; California Quail; American Coot; Black-bellied Plover; Killdeer; Greater Yellowlegs; Willet; Marbled Godwit; Short-billed Dowitcher; Spotted Sandpiper; Long-billed Curlew; Western Gull; Bonaparte’s Gull; Ring-billed Gull; Mourning Dove; Anna’s Hummingbird; Belted Kingfisher; Acorn Woodpecker; Downy Woodpecker; Hairy Woodpecker; Northern Flicker; Black Phoebe; Say’s Phoebe; Steller’s Jay; Western Scrub-Jay; American Crow; Tree Swallow; Barn Swallow; Chestnut-backed Chickadee; Oak Titmouse; Bushtit; Bewick’s Wren; Marsh Wren; Ruby-crowned Kinglet; Western Bluebird; Hermit Thrush; European Starling; Yellow-rumped Warbler; Townsend’s Warbler; Common Yellowthroat; California Towhee; Spotted Towhee; Song Sparrow; Lincoln’s Sparrow; Golden-crowned Sparrow; White-crowned Sparrow; Dark-eyed Junco; Western Meadowlark; American Goldfinch; Lesser Goldfinch; House Finch; Bobcat, Brush rabbits; lizards, King snake
Thanks again to our spotters: Annie McNeill, Caroline Rodgers; Marth Kenner; Elenita Mathew; Plant Ladies; Shirley Murphy
January 1, 2012
Sent in 1/1/12 by Emily Francona:
Visited most birding areas around and sighted flocks of curlews, pairs of yellowlegs, egrets, herons, stilts. And new to us, a cinnamon teal and a pair of yellowthroat.
Here’s a link to more photos: https://www.facebook.com/media/set/?set=a.2744456206352.137709.1105905001&type=1&l=7f9a3c6a6a
January 1, 2012
January 1, 2012
Spotted 12/23 by Russ Lipkin.
This photo is the winner of our Best Shot photo contest. Find out the details of this photo here…
January 1, 2012
Green Heron
Posted by sloughblogger under Birds, From the Reserve | Tags: Bird sightings |[2] Comments
Sent in by Rich Roberts 12/28/11:
Superb sighting this morning – perched on a dead tree limb over a lagoon – of an immature Green Heron on the way back from Hummingbird Island
September 28, 2011
Office Visitor
Posted by sloughblogger under From the Reserve, mammals | Tags: deer, Elkhorn Slough |Leave a Comment
Working at the Elkhorn Slough has it’s benefits. Beyond the great staff and beautiful scenery, the wildlife sightings always remind us why we’re working so hard to conserve this special place. This week we were visited by a sweet little fawn.
These photos were taken by our Development Director, Lorili Toth.
September 11, 2011
Squid!
Posted by sloughblogger under From the Reserve, invertebrates | Tags: Elkhorn Slough, research |Leave a Comment

Friday, September 9
by Rikke Kvist Preisler, Estuarine Ecologist at the Elkhorn Slough National Estuarine Research Reserve
While doing fish surveys in the slough, she and her crew found a squid.
According to the “Changes in a California Estuary” book, the market
squid, Loligo opalescens is on the slough invert species list. The
reference is “Nybakken, personal communication”.
July 25, 2011
Red-tailed Hawk’s Catch of the Day
Posted by sloughblogger under Birds, Off the Reserve | Tags: chicken, Elkhorn Slough, red-tailed hawk |Leave a Comment







