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 founding campus of the University of California system.
10,797
Identifications
6,731
Observations
1,502
Species
1,213
People
Top Species
1.
Sciurus niger Linnaeus, 1758
625
2.
Junco hyemalis (Linnaeus, 1758)
205
3.
Corvus brachyrhynchos C.L.Brehm, 1822
155
4.
Clathrus ruber P.Micheli ex Pers.
142
5.
Turdus migratorius Linnaeus, 1766
116
6.
Melozone crissalis (Vigors, 1839)
110
7.
TBD
98
8.
Poecile rufescens (J.K.Townsend, 1837)
94
9.
Leratiomyces percevalii (Berk. & Broome) Bridge & Spooner
79
10.
Falco peregrinus Tunstall, 1771
74
Top Observers
1.
P Holroyd
{:id=>nil, :score=>6220.0, :percentage=>"3.79"}
2.
maryam_saad
{:id=>"4601504", :score=>4260.0, :percentage=>"2.60"}
3.
bellas_jay
{:id=>"5701949", :score=>3480.0, :percentage=>"2.12"}
4.
jessicajliu
{:id=>"4164261", :score=>3320.0, :percentage=>"2.02"}
5.
obsr1677090
{:id=>nil, :score=>2720.0, :percentage=>"1.66"}
6.
drewmc20
{:id=>"5185592", :score=>2660.0, :percentage=>"1.62"}
7.
Ashley D
{:id=>"201407", :score=>2420.0, :percentage=>"1.48"}
8.
kelseymour
{:id=>"3965315", :score=>2120.0, :percentage=>"1.29"}
9.
meganliu627
{:id=>"6580179", :score=>1900.0, :percentage=>"1.16"}
10.
obsr284970
{:id=>nil, :score=>1640.0, :percentage=>"1.00"}
Recent Observations