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San Diego

Region stats

Top hotspots

Updated 3 sec ago.
Top regions sorted by number of observed species
Rank Region Species Species
1 San Diego River mudflats & Robb Field
101
2 San Elijo Lagoon--west
82
3 Lindo Lake
77
4 Santee Lakes
76
5 South Bay Salt Works--interior & bay (restricted access)
76
6 Dairy Mart Ponds
75
7 Lake Murray--northwest side
75
8 Famosa Slough
72
9 Tijuana Slough NWR--Visitor Center/North McCoy Trail
71
10 Lake Hodges--boat launch (central)
70
11 San Luis Rey River--Douglas to College (including M. B. Park)
68
12 Rangeland Rd.
67
13 San Dieguito Lagoon--Dust Devil Trails
66
14 Dog Beach & south jetty
65
15 Ramona Grasslands Preserve--Wildflower Loop
64
16 Guajome Regional Park
63
17 San Dieguito Lagoon--southwest
62
18 San Diego River--estuary (Old Sea World Dr.)
60
19 Jacumba--town, pond, fields
58
20 Lake Murray--southeast side
58
21 Mission Bay RV Park
58
22 Lower Otay Reservoir--north arm
57
23 Rancho Jamul Ecological Reserve (restricted access)
56
24 Kendall-Frost Marsh Reserve
55
25 Lake Cuyamaca
55
26 Dairy Mart Road--Tijuana River/sod farm (view from road only)
54
27 Crown Point--east side
53
28 Mission Trails Regional Park--Kumeyaay Lake & campground
53
29 San Diego Zoo Safari Park
52
30 Campland on the Bay--jetty
51
31 Tijuana River mouth & beach
49
32 Sorrento Valley Ponds
48
33 Batiquitos Lagoon--north side trails
47
34 Lake Hodges--Bernardo Bay trails
47
35 Stagecoach Park
47
36 Lower Otay Reservoir--east arm pullouts
46
37 El Monte County Park
45
38 Libby Lake City Park
45
39 Los Jilgueros Preserve
45
40 Mission Trails Regional Park--northeast (dam to grasslands)
45
41 Bayfront Park (J St.)
44
42 Oak Hill Memorial Park (SDCo)
44
43 Poway Creek
44
44 Sweetwater Reservoir
44
45 Buddy Todd Park
43
46 Chollas Reservoir
43
47 Harry Griffen Regional Park
43
48 Dos Picos County Park
42
49 Old Coach Rd. riparian
42
50 Torrey Pines State Reserve--Flintkote Ave.
42
51 Upper Otay Reservoir
42
52 Mission Trails Regional Park--Kwaay Paay Peak Trail
41
53 Mission Trails Regional Park--Visitor Center and loop trails
41
54 Sweetwater Summit Regional Park & Campground
41
55 Bayshore Bikeway--Emory Cove & Pond 11
40
56 Santa Ysabel OSP--west
40
57 Torrey Pines Gliderport
40
58 Wilderness Gardens Preserve
40
59 Borrego Springs--Rams Hill community and golf course (restricted access)
39
60 Fiesta Island--north
39
61 Shaw Valley
39
62 Cuyamaca Rancho SP--Stonewall Mine
38
63 Point La Jolla--seawatch
38
64 Mt. Woodson--west
37
65 Borrego Springs--WTP Settling Ponds
36
66 Cabrillo NM--tidepools
36
67 Hanson Pond Trail
36
68 Lake Miramar
36
69 Lower Otay Reservoir--south arm & boat ramp
36
70 Mission Bay--entrance channel (not river mudflats)
36
71 Vacation Isle--North Cove
36
72 Daley Ranch
35
73 Mission Bay--Rose Creek
35
74 Pine Valley County Park
35
75 Tijuana River Valley--Community Gardens
35
76 Big Rock Park and trail
34
77 Cuyamaca Rancho SP--Paso Picacho Campground
34
78 Mount Acadia Park
34
79 Tijuana River Valley--Bird & Butterfly Garden (Myers Ranch)
34
80 Anza-Borrego Desert SP--Palm Canyon & Campground
33
81 Tijuana River Valley--ball fields
33
82 Anstine-Audubon Nature Preserve
32
83 Bayshore Bikeway--10th Street (Pond 23)
32
84 Borrego Springs--Resort and Country Club
32
85 Del Mar Public Works
32
86 Eastlake (Chula Vista)
32
87 Jeffries Ranch horse trails
32
88 Wing St. Canyon
32
89 San Diego NWR--Sweetwater River @ Hwy 94
31
90 4S Ranch Community Park
30
91 San Elijo Lagoon--east
30
92 Tecolote Canyon Natural Park
30
93 Vacation Isle--northeast
30
94 Walker Preserve Trail--Riverford Rd to Channel Rd
30
95 Julian--Santa Ysabel Preserve
29
96 Loveland Reservoir
29
97 Mission Bay--east shore
29
98 Standley Community Park
29
99 Tijuana River Valley--ranger station
29
100 Torrey Hills Park
29