Website status: All systems goanna.
participating in
For observations made between 2015/01/01 and 2025/06/01
Submissions accepted up to 2025/06/01
The University of California, Berkeley is a public land-grant research university in Berkeley, California. Established in 1868 as the University of California, it is the state's first land-grant university and the first campus of the University of California system.
29,287
Identifications
22,143
Observations
3,781
Species
3,274
People
Top Species
1.
Sciurus niger Linnaeus, 1758
1,085
2.
TBD
585
3.
Junco hyemalis (Linnaeus, 1758)
393
4.
Sciurus niger
257
5.
Clathrus ruber P.Micheli ex Pers.
249
6.
Turdus migratorius Linnaeus, 1766
223
7.
Melozone crissalis (Vigors, 1839)
215
8.
Corvus brachyrhynchos C.L.Brehm, 1822
209
9.
Leratiomyces percevalii (Berk. & Broome) Bridge & Spooner
161
10.
Calypte anna (R.Lesson, 1829)
152
Top Observers
1.
P Holroyd
{:id=>"3223", :score=>12840.0, :observations_count=>642, :species_count=>185, :percentage=>"2.43"}
2.
maryam_saad
{:id=>"4601504", :score=>11060.0, :observations_count=>225, :species_count=>118, :percentage=>"2.09"}
3.
bellas_jay
{:id=>"5701949", :score=>8010.0, :observations_count=>109, :species_count=>40, :percentage=>"1.51"}
4.
anameilike
{:id=>"2393228", :score=>6840.0, :observations_count=>345, :species_count=>214, :percentage=>"1.29"}
5.
obsr418238
{:id=>nil, :score=>6560.0, :observations_count=>328, :species_count=>76, :percentage=>"1.24"}
6.
drewmc20
{:id=>"5185592", :score=>6380.0, :observations_count=>319, :species_count=>78, :percentage=>"1.21"}
7.
Ashley D
{:id=>"201407", :score=>5680.0, :observations_count=>284, :species_count=>107, :percentage=>"1.07"}
8.
ryankiessling
{:id=>"8566334", :score=>5520.0, :observations_count=>116, :species_count=>90, :percentage=>"1.04"}
9.
obsr31986
{:id=>nil, :score=>4620.0, :observations_count=>231, :species_count=>58, :percentage=>"0.87"}
10.
kelseymour
{:id=>"3965315", :score=>4460.0, :observations_count=>223, :species_count=>84, :percentage=>"0.84"}
Recent Observations