California

Region stats

Top counties

Updated ~10 hr(s) ago.

Top regions sorted by number of observed species
Rank	Region	Species	Checklists
1	Los Angeles	547	454,791
2	San Diego	547	389,639
3	Santa Barbara	512	118,874
4	San Francisco	509	149,672
5	Marin	508	160,023
6	Orange	504	232,437
7	Monterey	501	172,835
8	Ventura	494	113,309
9	Humboldt	487	124,370
10	Riverside	486	118,991
11	San Bernardino	474	97,280
12	San Luis Obispo	473	119,331
13	San Mateo	470	188,027
14	Santa Cruz	454	180,131
15	Sonoma	453	118,099
16	Kern	444	82,891
17	Inyo	432	58,479
18	Del Norte	428	20,167
19	Imperial	427	46,616
20	Mendocino	423	69,134
21	Alameda	407	152,579
22	Santa Clara	401	181,907
23	Contra Costa	381	117,780
24	Mono	379	47,552
25	Yolo	371	78,191
26	San Joaquin	359	35,403
27	Solano	357	32,028
28	Siskiyou	348	31,412
29	Sacramento	345	132,189
30	Tulare	343	34,359
31	Fresno	339	34,897
32	Butte	335	35,942
33	Lassen	330	11,291
34	Plumas	326	30,659
35	Shasta	325	31,741
36	Stanislaus	324	33,327
37	Modoc	323	9192
38	Placer	322	38,468
39	Napa	320	22,543
40	Lake	318	15,996
41	El Dorado	317	25,077
42	San Benito	314	30,627
43	Kings	310	7521
44	Merced	306	17,872
45	Madera	304	13,891
46	Tehama	296	16,130
47	Glenn	295	11,466
48	Yuba	289	9209
49	Colusa	288	13,920
50	Sierra	286	14,873
51	Mariposa	285	30,131
52	Nevada	282	30,169
53	Alpine	280	8636
54	Sutter	279	8899
55	Amador	276	10,132
56	Trinity	275	5277
57	Tuolumne	273	22,928
58	Calaveras	270	9626

More about this region

Uploaded in last 7 days

More top media

Explore recent checklists of birds in this area.
Observer	Date	Location	Species
Doug Shaw	5 Jul 2022	Rohnert Park Yard, Sonoma	1
H L	4 Jul 2022	Golden Gate Park--San Francisco Botanical Garden, San Francisco	19
Robert Scrimger	4 Jul 2022	The Lakes, Orange	12
Paul Fenwick	4 Jul 2022	Carr Lake, Monterey	1
Heather Anderson	4 Jul 2022	4651 Quigg Dr, Santa Rosa US-CA (38.4605,-122.6710), Sonoma	1
Catherine Spaulding	4 Jul 2022	Skellenger Lane, Rutherford, Napa	2
L Van Etten-Collins	4 Jul 2022	2667 Allen Dr, Auburn US-CA (38.9788,-121.0686), Placer	4
Bill Holland	4 Jul 2022	Molitor Road, Belmont, California, US (37.514, -122.273), San Mateo	1
Tillie and Tony Bañales-LoPresti	4 Jul 2022	Tony and Tillie’s home and hood, Contra Costa	1
Alvaro Jaramillo	4 Jul 2022	Blufftop Coastal Park and Poplar Beach, San Mateo	1

Checklists submitted within the last hour are not shown.

More recent visits

Updated ~5 hr(s) ago.

Sort by Species

Sort by Checklists

Top eBirders sorted by number of observed species
Rank	eBirder	Total
1	Bruce Barrett	640
2	John Sterling	634
3	Don Roberson	630
4	John Luther	621
5	Becky Turley	618
6	Elias Aristides Elias	610
7	Tom Benson	608
8	Curtis Marantz	607
9	Kimball Garrett	605
10	James (Jim) Holmes	602

Top 100 eBirders

Updated ~24 hr(s) ago.

Species

Explore eBird hotspots with the most species in this area.
Rank	Hotspot name	Total
1	Southeast Farallon Island (Farallon Islands NWR, restricted access)	433
2	Pt. Reyes--Outer Point	366
3	Andrew Molera SP--Big Sur River mouth	363
4	Furnace Creek Ranch--The Ranch at Death Valley	346
5	Pt. Pinos--general (sea & shore Coral to Jewell, Crespi Pond & cypresses)	344
6	Arcata Marsh and Wildlife Sanctuary	340
7	Salton Sea--south end (please use more specific locations)	340
8	IRWD San Joaquin Marsh & Wildlife Sanctuary, Irvine	332
9	Bodega Bay--harbor and immediate vicinity	326
10	Galileo Hill--Silver Saddle Ranch and Club	323

More hotspots

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California

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