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Bird List
Updated ~11 seconds ago
189
All Years
105
This Year
2024
67
This Month
Jun 2024
45
Global Big Day
8 May 2021
Last Observed
First Observed
High Count
Custom Time Period
Change Time Period
Event
Global Big Day--11 May 2024
October Big Day--14 Oct 2023
Global Big Day--13 May 2023
October Big Day--8 Oct 2022
Global Big Day--14 May 2022
October Big Day--9 Oct 2021
Global Big Day--8 May 2021
October Big Day--17 Oct 2020
Global Big Day--9 May 2020
October Big Day--19 Oct 2019
Global Big Day--4 May 2019
October Big Day--6 Oct 2018
Global Big Day--5 May 2018
Global Big Day--13 May 2017
Global Big Day--14 May 2016
Global Big Day--9 May 2015
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Sort by
Taxonomic
Date: Oldest First
Date: Newest First
Highest Count
Show details
Species Name
Count
Date
Observer
Location
Native and Naturalized (45)
Wild Turkey
Meleagris gallopavo
#
Count:
1
Date:
1:40 PM
Observer:
Naomi Goodman
Location:
Pearson-Arastradero Preserve
White-throated Swift
Aeronautes saxatalis
#
Count:
1
Date:
1:40 PM
Observer:
Naomi Goodman
Location:
Pearson-Arastradero Preserve
Nuttall's Woodpecker
Dryobates nuttallii
#
Count:
1
Date:
1:40 PM
Observer:
Naomi Goodman
Location:
Pearson-Arastradero Preserve
Northern Flicker
Colaptes auratus
#
Count:
1
Date:
1:40 PM
Observer:
Naomi Goodman
Location:
Pearson-Arastradero Preserve
American Kestrel
Falco sparverius
#
Count:
1
Date:
1:40 PM
Observer:
Naomi Goodman
Location:
Pearson-Arastradero Preserve
Black Phoebe
Sayornis nigricans
#
Count:
1
Date:
1:40 PM
Observer:
Naomi Goodman
Location:
Pearson-Arastradero Preserve
Hutton's Vireo
Vireo huttoni
#
Count:
2
Date:
1:40 PM
Observer:
Naomi Goodman
Location:
Pearson-Arastradero Preserve
Warbling Vireo
Vireo gilvus
#
Count:
2
Date:
1:40 PM
Observer:
Naomi Goodman
Location:
Pearson-Arastradero Preserve
Tree Swallow
Tachycineta bicolor
#
Count:
4
Date:
1:40 PM
Observer:
Naomi Goodman
Location:
Pearson-Arastradero Preserve
White-breasted Nuthatch
Sitta carolinensis
#
Count:
1
Date:
1:40 PM
Observer:
Naomi Goodman
Location:
Pearson-Arastradero Preserve
Band-tailed Pigeon
Patagioenas fasciata
#
Count:
2
Date:
10:50 AM
Observer:
Bob Bolles
Location:
Pearson-Arastradero Preserve
Great Blue Heron
Ardea herodias
#
Count:
1
Date:
10:50 AM
Observer:
Bob Bolles
Location:
Pearson-Arastradero Preserve
European Starling
Sturnus vulgaris
#
Count:
2
Date:
10:50 AM
Observer:
Bob Bolles
Location:
Pearson-Arastradero Preserve
Western Bluebird
Sialia mexicana
#
Count:
3
Date:
10:50 AM
Observer:
Bob Bolles
Location:
Pearson-Arastradero Preserve
Rock Pigeon
Columba livia
#
Count:
2
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Mourning Dove
Zenaida macroura
#
Count:
1
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Anna's Hummingbird
Calypte anna
#
Count:
3
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Killdeer
Charadrius vociferus
#
Count:
1
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Turkey Vulture
Cathartes aura
#
Count:
12
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Red-shouldered Hawk
Buteo lineatus
#
Count:
2
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Red-tailed Hawk
Buteo jamaicensis
#
Count:
1
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Acorn Woodpecker
Melanerpes formicivorus
#
Count:
8
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Downy Woodpecker
Dryobates pubescens
#
Count:
1
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Ash-throated Flycatcher
Myiarchus cinerascens
#
Count:
3
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
California Scrub-Jay
Aphelocoma californica
#
Count:
1
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
American Crow
Corvus brachyrhynchos
#
Count:
4
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Common Raven
Corvus corax
#
Count:
3
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Chestnut-backed Chickadee
Poecile rufescens
#
Count:
5
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Oak Titmouse
Baeolophus inornatus
#
Count:
2
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Violet-green Swallow
Tachycineta thalassina
#
Count:
10
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Bushtit
Psaltriparus minimus
#
Count:
2
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Wrentit
Chamaea fasciata
#
Count:
2
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Blue-gray Gnatcatcher
Polioptila caerulea
#
Count:
2
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
House Wren
Troglodytes aedon
#
Count:
3
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Bewick's Wren
Thryomanes bewickii
#
Count:
2
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
House Finch
Haemorhous mexicanus
#
Count:
1
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Purple Finch
Haemorhous purpureus
#
Count:
1
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Lesser Goldfinch
Spinus psaltria
#
Count:
2
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Dark-eyed Junco
Junco hyemalis
#
Count:
5
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Song Sparrow
Melospiza melodia
#
Count:
2
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
California Towhee
Melozone crissalis
#
Count:
3
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Spotted Towhee
Pipilo maculatus
#
Count:
3
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Orange-crowned Warbler
Leiothlypis celata
#
Count:
1
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Yellow Warbler
Setophaga petechia
#
Count:
1
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve
Wilson's Warbler
Cardellina pusilla
#
Count:
1
Date:
8:41 AM
Observer:
Pingang Wang
Location:
Pearson-Arastradero Preserve