Simon Willison’s Weblog

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Sightings

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Sighting 7:42 AM – 7:47 AM — Western Gull, Rock Pigeon, in Los Angeles Area (custom), CA, US
Western Gull
Western Gull
Rock Pigeon
Rock Pigeon
15th May 2026
Sighting 5:20 PM — American Crow, in Stanford University, CA, US
American Crow
American Crow
American Crow
American Crow
14th May 2026
Sighting 10:41 AM – 10:44 AM — Surf Scoter, Western Gull, in Monterey Bay National Marine Sanctuary, CA, US, CA
Surf Scoter
Surf Scoter
Western Gull
Western Gull
13th May 2026
Sighting 5:15 PM – 5:21 PM — Cedar Waxwing, California Scrub-Jay, in San Mateo County, CA, US
Cedar Waxwing
Cedar Waxwing
Cedar Waxwing
Cedar Waxwing
California Scrub-Jay
California Scrub-Jay
13th May 2026
Sighting 9:13 AM — Tree Swallow, in Black Butte Lake, CA, US
Tree Swallow
Tree Swallow
Tree Swallow
Tree Swallow
3rd May 2026
Sighting 1:42 PM – 5:58 PM — Gray Fox, Osprey, Brewer's Blackbird, in Central Valley (Valley Floor) , CA, US
Gray Fox
Gray Fox
Osprey
Osprey
Brewer's Blackbird
Brewer's Blackbird
2nd May 2026
Sighting 7:51 PM — Acorn Woodpecker, in Black Butte Lake, CA, US
Acorn Woodpecker
Acorn Woodpecker
Acorn Woodpecker
Acorn Woodpecker
2nd May 2026
Sighting 7:39 AM – 11:17 AM — Eurasian Collared-Dove, Acorn Woodpecker, Western Fence Lizard, Osprey, in Black Butte Lake, CA, US
Eurasian Collared-Dove
Eurasian Collared-Dove
Acorn Woodpecker
Acorn Woodpecker
Western Fence Lizard
Western Fence Lizard
Osprey
Osprey
1st May 2026
Sighting 11:11 AM — White-crowned Sparrow, in San Mateo County, CA, US
White-crowned Sparrow
White-crowned Sparrow
30th Apr 2026
Sighting 12:33 PM — California Brown Pelican, in San Mateo County, CA, US
California Brown Pelican
California Brown Pelican
California Brown Pelican
California Brown Pelican
25th Apr 2026
Sighting 5:35 PM — Peregrine Falcon, in Monterey Bay National Marine Sanctuary, CA, US, CA
Peregrine Falcon
Peregrine Falcon
25th Apr 2026
Sighting 9:44 AM — Pacific Harbor Seal, in Pillar Point Harbor, CA, US
Pacific Harbor Seal
Pacific Harbor Seal
Pacific Harbor Seal
Pacific Harbor Seal
Pacific Harbor Seal
Pacific Harbor Seal
Pacific Harbor Seal
Pacific Harbor Seal
13th Apr 2026
Sighting 6:37 PM — California Brown Pelican, in Monterey Bay National Marine Sanctuary, CA, US, CA
California Brown Pelican
California Brown Pelican
9th Apr 2026
Sighting 5:13 PM — California Brown Pelican, in Pillar Point Harbor, CA, US
California Brown Pelican
California Brown Pelican
17th Jul 2025
Sighting 8:12 AM — Megascapheus bottae lorenzi, in Pillar Point Harbor, CA, US
Megascapheus bottae lorenzi
Megascapheus bottae lorenzi
16th Jul 2025
Sighting 2:13 PM — Coast Garter Snake, in Monterey Bay National Marine Sanctuary, CA, US, CA
Coast Garter Snake
Coast Garter Snake
3rd May 2025
Sighting 3:43 PM – 3:58 PM — Black Turnstone, California Brown Pelican, in Monterey Bay National Marine Sanctuary, CA, US, CA
Black Turnstone
Black Turnstone
California Brown Pelican
California Brown Pelican
20th Apr 2025
Sighting 1:59 PM – 2:10 PM — Bald Eagle, Black-tailed Prairie Dog, in Adams County, US, CO
Bald Eagle
Bald Eagle
Black-tailed Prairie Dog
Black-tailed Prairie Dog
Black-tailed Prairie Dog
Black-tailed Prairie Dog
Black-tailed Prairie Dog
Black-tailed Prairie Dog
2nd Apr 2025
Sighting 8:47 AM — Snowy Egret, in Pillar Point Harbor, CA, US
Snowy Egret
Snowy Egret
15th Mar 2025
Sighting 3:28 PM — North Pacific Humpback Whale, in Monterey Bay National Marine Sanctuary, CA, US, CA
North Pacific Humpback Whale
North Pacific Humpback Whale
7th Sep 2024
Sighting 3:13 PM — Harbor Seal, in Pillar Point Reef, CA, US
Harbor Seal
Harbor Seal
24th Dec 2023
Sighting 5:32 PM — California Brown Pelican, in Pillar Point Harbor, CA, US
California Brown Pelican
California Brown Pelican
California Brown Pelican
California Brown Pelican
8th Aug 2023
Sighting 2:53 PM — Brown Pelican, in Pillar Point Harbor, CA, US
Brown Pelican
Brown Pelican
20th Jul 2023
Sighting 8:09 PM — Cottontail Rabbits, in Pillar Point Harbor, CA, US
Cottontail Rabbits
Cottontail Rabbits
18th Jul 2023
Sighting 9:03 AM — Rocky Canyon Spiders, in Humboldt County, US, CA
Rocky Canyon Spiders
Rocky Canyon Spiders
Rocky Canyon Spiders
Rocky Canyon Spiders
7th Jul 2023
Sighting 7:36 PM — Brewer's Blackbird, in Pillar Point Harbor, CA, US
Brewer's Blackbird
Brewer's Blackbird
2nd Jul 2023
Sighting 3:36 PM — Barn Swallow, in Sonoma Coast OAEC California Naturalist, CA, US
Barn Swallow
Barn Swallow
24th Jun 2023
Sighting 12:37 PM — Crowned Aeolis, in Wembury BioBlitz Area, England, GB
Crowned Aeolis
Crowned Aeolis
18th Jun 2023
Sighting 2:19 PM — Indian Peafowl, in Devon, England, GB
Indian Peafowl
Indian Peafowl
17th Jun 2023
Sighting 1:00 PM — Eurasian Magpie, in Torbay, England, GB
Eurasian Magpie
Eurasian Magpie
13th Jun 2023

Years