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City Nature Challenge 2022 - Trial Run
For observations made between 2022/04/14 and 2022/04/16
Submissions accepted up to 2022/04/20
Started in 2016 as a competition between San Francisco and Los Angeles, the City Nature Challenge (CNC) has grown into an international event, motivating people around the world to find and document wildlife in their cities. Run by the Community Science teams at the California Academy of Sciences and the Natural History Museum of Los Angeles County, the CNC is an annual four-day global bioblitz at the end of April, where cities are in a collaboration-meets-friendly-competition to see not only what can be accomplished when we all work toward a common goal, but also which city can gather the most observations of nature, find the most species, and engage the most people in the event.
37,317
Identifications
36,033
Observations
5,184
Species
2,577
People
Participating Regions
9,729
Identifications
9,391
Observations
825
Species
719
People
7,778
Identifications
7,606
Observations
506
Species
442
People
5,929
Identifications
5,735
Observations
668
Species
472
People
2,856
Identifications
2,768
Observations
218
Species
182
People
2,216
Identifications
2,160
Observations
329
Species
116
People
1,971
Identifications
1,934
Observations
272
Species
124
People
1,338
Identifications
1,334
Observations
153
Species
61
People
958
Identifications
938
Observations
206
Species
64
People
805
Identifications
721
Observations
265
Species
52
People
732
Identifications
595
Observations
466
Species
109
People
536
Identifications
525
Observations
157
Species
12
People
523
Identifications
497
Observations
220
Species
24
People
400
Identifications
394
Observations
157
Species
39
People
385
Identifications
381
Observations
62
Species
31
People
242
Identifications
231
Observations
96
Species
11
People
16.
239
Identifications
230
Observations
124
Species
18
People
193
Identifications
175
Observations
116
Species
27
People
174
Identifications
157
Observations
133
Species
24
People
19.
170
Identifications
141
Observations
110
Species
19
People
143
Identifications
120
Observations
101
Species
31
People
Recent Observations