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Wildlife near San Diego, California

Illustrated wildlife of San Diego

San Diego has the richest wildlife of any city in the country by most counts, sitting where desert, coastal sage, and the Pacific all meet. California sea lions and harbor seals haul out at La Jolla, brown pelicans glide the cliffs, and the lagoons up the coast fill with egrets, terns, and wintering shorebirds. Inland, the chaparral canyons hold California gnatcatchers, western fence lizards, and coyotes. Gray whales pass offshore on their migration each winter.

Everything below is pulled live from recent research-grade observations near San Diego. Browse by group, explore the map, and identify what you find with Huck.

266,114
recent observations
30
species listed
17
birds
7
plants
1
reptiles & amphibians

Naturalists have logged 266,114 research-grade observations across the 30 most-recorded species near San Diego. The most frequently seen is the Western Fence Lizard, with 20,832 recorded sightings.

Birds account for the largest share of what gets recorded there (17 of the species listed here), followed by plants (7).

🖨️ Printable wildlife checklist

Most-observed species near San Diego

Western Fence Lizard
Sceloporus occidentalis
20,832 observations
Western Gull
Larus occidentalis
15,105 observations
California Buckwheat
Eriogonum fasciculatum
13,094 observations · iNaturalist
Western Honey Bee
Apis mellifera
11,366 observations
Lemonade Berry
Rhus integrifolia
10,807 observations · iNaturalist
Brown Pelican
Pelecanus occidentalis
10,678 observations
Snowy Egret
Egretta thula
10,561 observations
Mallard
Anas platyrhynchos
10,522 observations
California Sea Lion
Zalophus californianus
10,403 observations
Anna's Hummingbird
Calypte anna
10,258 observations
House Finch
Haemorhous mexicanus
9,791 observations
Black Phoebe
Sayornis nigricans
8,696 observations
California Towhee
Melozone crissalis
8,599 observations
California Brittlebush
Encelia californica
8,496 observations · iNaturalist
Red-tailed Hawk
Buteo jamaicensis
7,979 observations
Song Sparrow
Melospiza melodia
7,422 observations
California Ground Squirrel
Otospermophilus beecheyi
7,282 observations
Laurel Sumac
Malosma laurina
7,137 observations · iNaturalist
Mourning Dove
Zenaida macroura
6,898 observations
Great Blue Heron
Ardea herodias
6,805 observations
Monarch
Danaus plexippus
6,708 observations
Red Bush Monkeyflower
Diplacus puniceus
6,635 observations · iNaturalist
Chilicothe
Marah macrocarpa
6,566 observations · iNaturalist
Lesser Goldfinch
Spinus psaltria
6,508 observations
Osprey
Pandion haliaetus
6,497 observations
Brandt's Cormorant
Urile penicillatus
6,241 observations
Yellow-rumped Warbler
Setophaga coronata
6,212 observations
Toyon
Heteromeles arbutifolia
6,195 observations · iNaturalist
American Coot
Fulica americana
5,956 observations
Striped Shore Crab
Pachygrapsus crassipes
5,865 observations · iNaturalist

Built from recent research-grade iNaturalist observations. Identifications are community-sourced and may occasionally be wrong, and the ranking reflects where people record and photograph wildlife, so a species seen often here is not necessarily rare elsewhere. Some plants and animals are only out in certain seasons. Treat this as a lively snapshot of what people are finding, not a formal checklist.

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