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San Francisco International Airport
2138.45
BioScore
                
    Locality  (5.0x)
- - - - - -
   Greater Region  (12.5x)
San Francisco International Airport (SFO), a department of the City and County of San Francisco, is a transparent organization dedicated to serving our local community as well as the millions of travelers who pass through our doors each year. We welcome public interest in the way we do business.
2,662
Identifications
2,669
Observations
723
Species
407
People (205  active)
From - 2016-03-23

To - 2025-04-03

Observation Score
Species Score
Activity Score
Total vs Locality
1.18 %
5.61 %
2.72 %
Total vs Greater Region
0.29 %
3.1 %
0.93 %
This Year vs Total
30.27 %
53.67 %
50.37 %
Last Two Years vs Total
50.81 %
78.84 %
75.92 %
Top Species
1.
Tringa semipalmata (J.F.Gmelin, 1789)
125
2.
Egretta thula (Molina, 1782)
93
3.
Numenius phaeopus (Linnaeus, 1758)
80
4.
Recurvirostra americana J.F.Gmelin, 1789
77
5.
Pluvialis squatarola (Linnaeus, 1758)
73
6.
Spatula clypeata (Linnaeus, 1758)
63
7.
Limosa fedoa (Linnaeus, 1758)
56
8.
Himantopus mexicanus (P.L.S.Müller, 1776)
46
9.
Mareca americana (J.F.Gmelin, 1789)
42
10.
Anas crecca Linnaeus, 1758
39
Top Observers
1.
George Chrisman
331
2.
Chris Evers
296
3.
Joseph Morlan
136
4.
Jennifer Rycenga
120
5.
Cricket Raspet
103
6.
Karl 'Beachnik' Butz
97
7.
Donna Pomeroy
91
8.
Leslie Flint
88
9.
rabbit13
67
10.
hyphae_mikey
55
Contests In Progress
For observations made between 2020/03/12 and 2040/03/12
Submissions accepted up to 2040/03/12
2,662
Identifications
2,669
Observations
723
Species
407
People
For observations made between 2018/01/01 and 2028/01/01
Submissions accepted up to 2028/01/01
Many airports are now taking real action to track their impact on the local biodiversity. Of course, for safety reasons, some airports need to control certain airborne species, such as the birds or bats. But there are many other species to track, as well as opportunities to help track and regenerate the biodiversity of nearby locations - even adopt a location as an offset.
2,662
Identifications
2,669
Observations
723
Species
407
People
For observations made between 2015/01/01 and 2025/06/01
Submissions accepted up to 2025/06/01
Guardians of Earth is a Play-Earn-Protect game designed to help save life on Earth. GuardiansofEarth.io
2,662
Identifications
2,669
Observations
723
Species
407
People
Recent Observations