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Year-round, All years

Southeast Farallon Island (Farallon Islands NWR, restricted access)

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Sightings

Updated 11 sec ago.
Last seen First seen High counts

Observations - Last seen - Sorted by Date descending

species 1.

Eurasian Collared-Dove

Count  8
1 Aug 2021
Farallon Island
species 2.

Black Oystercatcher

Count  2
1 Aug 2021
Farallon Island
species 3.

Cassin's Auklet

Count  600
1 Aug 2021
Farallon Island
species 4.

Rhinoceros Auklet

Count  60
1 Aug 2021
Farallon Island
species 5.

Tufted Puffin

Count  120
1 Aug 2021
Farallon Island
species 6.

Western Gull

Count  7000
1 Aug 2021
Farallon Island
species 7.

California Gull

Count  5
1 Aug 2021
Farallon Island
species 8.

Brandt's Cormorant

Count  2000
1 Aug 2021
Farallon Island
species 9.

Pelagic Cormorant

Count  50
1 Aug 2021
Farallon Island
species 10.

Double-crested Cormorant

Count  2
1 Aug 2021
Farallon Island
species 11.

Brown Pelican

Count  900
1 Aug 2021
Farallon Island
species 12.

Western Wood-Pewee

Count  1
1 Aug 2021
Farallon Island
species 13.

Hermit Warbler

Count  1
1 Aug 2021
Farallon Island
species 14.

Black Turnstone

Count  3
31 Jul 2021
Farallon Island
species 15.

Pigeon Guillemot

Count  400
31 Jul 2021
Farallon Island
species 16.

Ashy Storm-Petrel

Count  6
28 Jul 2021
Farallon Island
species 17.

Sooty Shearwater

Count  4
27 Jul 2021
Farallon Island
species 18.

Wandering Tattler

Count  1
25 Jul 2021
Farallon Island
species 19.

Bullock's Oriole

Count  1
25 Jul 2021
Farallon Island
species 20.

Red-necked Phalarope

Count  40
24 Jul 2021
Farallon Island
species 21.

Canada Goose

Count  1
23 Jul 2021
Farallon Island
species 22.

Common Murre

Count  10,000
22 Jul 2021
Farallon Island
species 23.

Short-billed Dowitcher

Count  1
18 Jul 2021
Farallon Island
species 24.

Pink-footed Shearwater

Count  1
18 Jul 2021
Farallon Island
species 25.

Peregrine Falcon

Count  1
15 Jul 2021
Farallon Island

Pacific-slope/Cordilleran Flycatcher (Western Flycatcher)

Count  1
15 Jul 2021
Farallon Island
species 26.

Leach's Storm-Petrel

Count  2
14 Jul 2021
Farallon Island
species 27.

Heermann's Gull

Count  1
8 Jul 2021
Farallon Island
species 28.

Black-footed Albatross

Count  1
3 Jul 2021
Farallon Island
species 29.

Great Blue Heron

Count  1
1 Jul 2021
Farallon Island
species 30.

Northern Mockingbird

Count  1
28 Jun 2021
Farallon Island
species 31.

Barn Owl

Count  1
20 Jun 2021
Farallon Island
species 32.

Northern Fulmar

Count  2
30 May 2021
Farallon Island
species 33.

White-crowned Sparrow

Count  1
26 May 2021
Farallon Island
species 34.

Mourning Dove

Count  1
22 May 2021
Farallon Island
species 35.

Yellow-rumped Warbler

Count  1
21 May 2021
Farallon Island
species 36.

Ruby-crowned Kinglet

Count  1
18 May 2021
Farallon Island
species 37.

Yellow Warbler

Count  1
18 May 2021
Farallon Island
species 38.

Olive-sided Flycatcher

Count  1
17 May 2021
Farallon Island
species 39.

Red-breasted Nuthatch

Count  1
17 May 2021
Farallon Island
species 40.

Townsend's Warbler

Count  1
17 May 2021
Farallon Island
species 41.

Wilson's Warbler

Count  3
17 May 2021
Farallon Island
species 42.

Eared Grebe

Count  14
16 May 2021
Farallon Island
species 43.

Brown Booby

Count  1
16 May 2021
Farallon Island
species 44.

Bank Swallow

Count  1
16 May 2021
Farallon Island
species 45.

House Finch

Count  1
16 May 2021
Farallon Island
species 46.

Golden-crowned Sparrow

Count  1
16 May 2021
Amy Miles
species 47.

Warbling Vireo

Count  1
15 May 2021
Farallon Island
species 48.

Hermit Thrush

Count  1
15 May 2021
Farallon Island
species 49.

Palm Warbler

Count  1
15 May 2021
Farallon Island
species 50.

Tree Swallow

Count  4
14 May 2021
Farallon Island
species 51.

Glaucous-winged Gull

Count  1
13 May 2021
Farallon Island
species 52.

Rufous Hummingbird

Count  1
12 May 2021
Farallon Island
species 53.

Red Phalarope

Count  1
10 May 2021
Farallon Island
species 54.

Rock Wren

Count  1
9 May 2021
Farallon Island
species 55.

Pacific Loon

Count  1
8 May 2021
Farallon Island
species 56.

Red-necked Grebe

Count  1
6 May 2021
Farallon Island
species 57.

Barn Swallow

Count  1
6 May 2021
Farallon Island
species 58.

American Robin

Count  1
6 May 2021
Farallon Island
species 59.

Fox Sparrow

Count  1
6 May 2021
Farallon Island
species 60.

Dark-eyed Junco

Count  1
6 May 2021
Farallon Island
species 61.

Brown-headed Cowbird

Count  1
6 May 2021
Farallon Island
species 62.

Surf Scoter

Count  4
4 May 2021
Farallon Island

Red-necked/Red Phalarope

Count  100
4 May 2021
Farallon Island
species 63.

Whimbrel

Count  1
2 May 2021
Farallon Island
species 64.

Anna's Hummingbird

Count  1
30 Apr 2021
Farallon Island
species 65.

Orange-crowned Warbler

Count  1
30 Apr 2021
Farallon Island
species 66.

Lincoln's Sparrow

Count  1
29 Apr 2021
Farallon Island
species 67.

Black-headed Grosbeak

Count  1
29 Apr 2021
Farallon Island
species 68.

Pacific-slope Flycatcher

Count  1
28 Apr 2021
Farallon Island
species 69.

Violet-green Swallow

Count  2
28 Apr 2021
Farallon Island
species 70.

Common Yellowthroat

Count  1
28 Apr 2021
Farallon Island
species 71.

Brewer's Blackbird

Count  1
27 Apr 2021
Farallon Island
species 72.

Common Loon

Count  1
25 Apr 2021
Farallon Island
species 73.

Herring Gull

Count  1
24 Apr 2021
Farallon Island
species 74.

Western Meadowlark

Count  1
24 Apr 2021
Farallon Island
species 75.

Savannah Sparrow

Count  1
22 Apr 2021
Farallon Island
species 76.

Western Kingbird

Count  1
18 Apr 2021
Farallon Island
species 77.

Golden-crowned Kinglet

Count  2
17 Apr 2021
Farallon Island
species 78.

Willet

Count  1
12 Apr 2021
Farallon Island
species 79.

Burrowing Owl

Count  3
12 Apr 2021
Farallon Island
species 80.

Black-legged Kittiwake

Count  2
10 Apr 2021
Farallon Island
species 81.

Bonaparte's Gull

Count  15
8 Apr 2021
Farallon Island
species 82.

Black Scoter

Count  1
6 Apr 2021
Farallon Island
species 83.

Long-tailed Duck

Count  2
6 Apr 2021
Farallon Island
species 84.

Rock Sandpiper

Count  1
6 Apr 2021
Farallon Island
species 85.

Iceland Gull

Count  1
6 Apr 2021
Farallon Island
species 86.

Ruddy Turnstone

Count  1
25 Mar 2021
Farallon Island
species 87.

Black Phoebe

Count  1
12 Mar 2021
Farallon Island
species 88.

Spotted Towhee

Count  1
1 Mar 2021
Farallon Island
species 89.

Northern Gannet

Count  1
19 Feb 2021
Farallon Island
species 90.

Ancient Murrelet

Count  1
24 Jan 2021
Farallon Island
species 91.

Red-winged Blackbird

Count  1
21 Jan 2021
Farallon Island
species 92.

Varied Thrush

Count  1
19 Jan 2021
Farallon Island
species 93.

Cedar Waxwing

Count  1
28 Dec 2020
Farallon Island
species 94.

Clay-colored Sparrow

Count  1
28 Dec 2020
Farallon Island

shearwater sp.

Count  1
22 Dec 2020
Farallon Island
species 95.

Glaucous Gull

Count  1
14 Dec 2020
Farallon Island
species 96.

Pine Siskin

Count  4
11 Dec 2020
Farallon Island
species 97.

White-throated Sparrow

Count  1
7 Dec 2020
Farallon Island
species 98.

Northern Harrier

Count  1
30 Nov 2020
Farallon Island
species 99.

Killdeer

Count  1
29 Nov 2020
Farallon Island

Western x Glaucous-winged Gull (hybrid)

Count  7
29 Nov 2020
Farallon Island

Herring x Glaucous-winged Gull (hybrid)

Count  20
29 Nov 2020
Farallon Island
species 100.

Black-vented Shearwater

Count  1
29 Nov 2020
Farallon Island
species 101.

Bewick's Wren

Count  1
29 Nov 2020
Farallon Island
species 102.

European Starling

Count  1
29 Nov 2020
Farallon Island
species 103.

American Pipit

Count  1
29 Nov 2020
Farallon Island
species 104.

Sharp-shinned Hawk

Count  1
28 Nov 2020
Farallon Island
species 105.

American Goldfinch

Count  1
28 Nov 2020
Farallon Island
species 106.

Vesper Sparrow

Count  1
28 Nov 2020
Farallon Island
species 107.

Mew Gull

Count  1
27 Nov 2020
Farallon Island
species 108.

Buller's Shearwater

Count  1
27 Nov 2020
Farallon Island

Sooty/Short-tailed Shearwater

Count  1
27 Nov 2020
Farallon Island
species 109.

Parasitic Jaeger

Count  1
25 Nov 2020
Farallon Island
species 110.

Red-breasted Merganser

Count  1
24 Nov 2020
Farallon Island

Glaucous-winged x Glaucous Gull (hybrid)

Count  1
24 Nov 2020
Farallon Island
species 111.

Dusky-capped Flycatcher

Count  1
24 Nov 2020
Farallon Island
species 112.

Horned Lark

Count  1
24 Nov 2020
Farallon Island
species 113.

Pacific Golden-Plover

Count  1
23 Nov 2020
Farallon Island
species 114.

Short-tailed Shearwater

Count  1
23 Nov 2020
Farallon Island
species 115.

Short-eared Owl

Count  1
23 Nov 2020
Farallon Island
species 116.

Wilson's Snipe

Count  1
21 Nov 2020
Farallon Island
species 117.

Lesser Goldfinch

Count  1
21 Nov 2020
Farallon Island
species 118.

Brant

Count  19
18 Nov 2020
Farallon Island
species 119.

Sabine's Gull

Count  2
18 Nov 2020
Farallon Island
species 120.

Cackling Goose

Count  13
17 Nov 2020
Farallon Island
species 121.

Green-tailed Towhee

Count  1
15 Nov 2020
Farallon Island

Pomarine/Parasitic Jaeger

Count  1
13 Nov 2020
Farallon Island
species 122.

Red-throated Loon

Count  1
13 Nov 2020
Farallon Island
species 123.

Mountain Bluebird

Count  1
12 Nov 2020
Farallon Island
species 124.

Ring-billed Gull

Count  1
10 Nov 2020
Farallon Island
species 125.

Merlin

Count  1
10 Nov 2020
Farallon Island
species 126.

Least Sandpiper

Count  1
7 Nov 2020
Farallon Island
species 127.

Pomarine Jaeger

Count  3
7 Nov 2020
Farallon Island

jaeger sp.

Count  1
7 Nov 2020
Farallon Island
species 128.

Purple Finch

Count  1
7 Nov 2020
Farallon Island

goose sp.

Count  15
6 Nov 2020
Farallon Island
species 129.

Cassin's Finch

Count  1
5 Nov 2020
Farallon Island

gull sp.

Count  1
1 Nov 2020
Farallon Island
species 130.

Western Grebe

Count  1
31 Oct 2020
Farallon Island
species 131.

Nashville Warbler

Count  1
31 Oct 2020
Farallon Island
species 132.

Band-tailed Pigeon

Count  1
27 Oct 2020
Farallon Island

swallow sp.

Count  2
27 Oct 2020
Farallon Island
species 133.

Brown Creeper

Count  1
27 Oct 2020
Farallon Island
species 134.

Lapland Longspur

Count  1
26 Oct 2020
Farallon Island
species 135.

Chipping Sparrow

Count  1
26 Oct 2020
Farallon Island
species 136.

American Tree Sparrow

Count  1
26 Oct 2020
Farallon Island
species 137.

Yellow-breasted Chat

Count  1
26 Oct 2020
Farallon Island
species 138.

Western Tanager

Count  1
26 Oct 2020
Farallon Island
species 139.

Snow Goose

Count  1
25 Oct 2020
Farallon Island
species 140.

Northern Shoveler

Count  1
25 Oct 2020
Farallon Island
species 141.

Swamp Sparrow

Count  1
25 Oct 2020
Farallon Island
species 142.

Black-throated Gray Warbler

Count  1
25 Oct 2020
Farallon Island
species 143.

Green-winged Teal

Count  1
24 Oct 2020
Farallon Island
species 144.

Black-tailed Gull

Count  1
24 Oct 2020
Farallon Island
species 145.

Northern Flicker

Count  1
24 Oct 2020
Farallon Island
species 146.

Grasshopper Sparrow

Count  1
24 Oct 2020
Farallon Island
species 147.

Pacific Wren

Count  1
23 Oct 2020
Farallon Island

Western/Clark's Grebe

Count  1
22 Oct 2020
Farallon Island
species 148.

Say's Phoebe

Count  1
17 Oct 2020
Farallon Island
species 149.

Cassin's Vireo

Count  1
16 Oct 2020
Farallon Island
species 150.

Sage Thrasher

Count  1
16 Oct 2020
Farallon Island
species 151.

Yellow-headed Blackbird

Count  1
16 Oct 2020
Farallon Island
species 152.

Long-billed Curlew

Count  1
15 Oct 2020
Farallon Island
species 153.

Blue-gray Gnatcatcher

Count  2
14 Oct 2020
Farallon Island
species 154.

Great Egret

Count  2
12 Oct 2020
Farallon Island
species 155.

White-tailed Kite

Count  1
12 Oct 2020
Farallon Island
species 156.

Willow Flycatcher

Count  1
12 Oct 2020
Farallon Island
species 157.

House Wren

Count  1
10 Oct 2020
Farallon Island
species 158.

Tennessee Warbler

Count  1
10 Oct 2020
Farallon Island
species 159.

Long-tailed Jaeger

Count  1
9 Oct 2020
Farallon Island

large shorebird sp.

Count  2
8 Oct 2020
Farallon Island
species 160.

Philadelphia Vireo

Count  1
8 Oct 2020
Farallon Island
species 161.

Cliff Swallow

Count  1
8 Oct 2020
Farallon Island
species 162.

Swainson's Thrush

Count  1
8 Oct 2020
Farallon Island
species 163.

Bobolink

Count  1
8 Oct 2020
Farallon Island
species 164.

Ovenbird

Count  1
8 Oct 2020
Farallon Island
species 165.

Blackburnian Warbler

Count  1
8 Oct 2020
Farallon Island
species 166.

Black-throated Blue Warbler

Count  1
8 Oct 2020
Farallon Island
species 167.

American Kestrel

Count  1
3 Oct 2020
Farallon Island
species 168.

Blackpoll Warbler

Count  1
3 Oct 2020
Farallon Island
species 169.

Hooded Oriole

Count  1
2 Oct 2020
Farallon Island
species 170.

Northern Pintail

Count  1
1 Oct 2020
Farallon Island
species 171.

Hutton's Vireo

Count  1
1 Oct 2020
Farallon Island
species 172.

MacGillivray's Warbler

Count  1
1 Oct 2020
Farallon Island
species 173.

Vaux's Swift

Count  2
30 Sep 2020
Farallon Island
species 174.

Brewer's Sparrow

Count  1
30 Sep 2020
Farallon Island
species 175.

Lark Sparrow

Count  1
30 Sep 2020
Farallon Island
species 176.

American Redstart

Count  1
30 Sep 2020
Farallon Island
species 177.

Chestnut-sided Warbler

Count  1
30 Sep 2020
Farallon Island
species 178.

Vermilion Flycatcher

Count  1
28 Sep 2020
Farallon Island
species 179.

Elegant Tern

Count  20
27 Sep 2020
Farallon Island
species 180.

Hammond's Flycatcher

Count  1
27 Sep 2020
Farallon Island
species 181.

Black-throated Sparrow

Count  1
27 Sep 2020
Farallon Island
species 182.

Red-footed Booby

Count  1
26 Sep 2020
Farallon Island

black-and-white shearwater sp.

Count  1
24 Sep 2020
Farallon Island
species 183.

American Coot

Count  1
23 Sep 2020
Farallon Island
species 184.

Black-bellied Plover

Count  5
23 Sep 2020
Farallon Island
species 185.

Arctic Tern

Count  2
23 Sep 2020
Farallon Island
species 186.

South Polar Skua

Count  1
22 Sep 2020
Farallon Island
species 187.

Lazuli Bunting

Count  1
22 Sep 2020
Farallon Island
species 188.

Western Sandpiper

Count  1
17 Sep 2020
Farallon Island
species 189.

Long-billed Dowitcher

Count  1
17 Sep 2020
Jim Tietz

Spizella sp.

Count  1
17 Sep 2020
Farallon Island
species 190.

Lark Bunting

Count  1
17 Sep 2020
Farallon Island
species 191.

Blue Grosbeak

Count  1
17 Sep 2020
Farallon Island
species 192.

Painted Bunting

Count  1
17 Sep 2020
Farallon Island
species 193.

Northern Waterthrush

Count  1
16 Sep 2020
Farallon Island
species 194.

Spotted Sandpiper

Count  1
15 Sep 2020
Farallon Island
species 195.

Dusky Flycatcher

Count  1
15 Sep 2020
Farallon Island
species 196.

Clark's Grebe

Count  1
14 Sep 2020
Farallon Island
species 197.

Semipalmated Plover

Count  2
14 Sep 2020
Farallon Island
species 198.

Canada Warbler

Count  1
14 Sep 2020
Farallon Island
species 199.

Rose-breasted Grosbeak

Count  1
14 Sep 2020
Farallon Island
species 200.

Purple Martin

Count  1
10 Sep 2020
Farallon Island

Rufous/Allen's Hummingbird

Count  1
8 Sep 2020
Farallon Island
species 201.

Least Flycatcher

Count  2
5 Sep 2020
Farallon Island
species 202.

Prairie Warbler

Count  1
5 Sep 2020
Farallon Island

Setophaga sp.

Count  1
5 Sep 2020
Farallon Island
species 203.

Eastern Kingbird

Count  1
4 Sep 2020
Farallon Island
species 204.

Sora

Count  1
3 Sep 2020
Farallon Island
species 205.

Pectoral Sandpiper

Count  1
3 Sep 2020
Farallon Island
species 206.

Gray Flycatcher

Count  1
3 Sep 2020
Farallon Island
species 207.

Sanderling

Count  1
31 Aug 2020
Farallon Island
species 208.

Baird's Sandpiper

Count  1
31 Aug 2020
Farallon Island
species 209.

Flesh-footed Shearwater

Count  1
31 Aug 2020
Farallon Island
species 210.

Northern Rough-winged Swallow

Count  1
30 Aug 2020
Farallon Island

teal sp.

Count  4
29 Aug 2020
Farallon Island
species 211.

Marbled Godwit

Count  7
29 Aug 2020
Farallon Island
species 212.

Horned Puffin

Count  1
25 Aug 2020
Farallon Island

Short-billed/Long-billed Dowitcher

Count  24
18 Aug 2020
Farallon Island
species 213.

Nazca Booby

Count  1
26 Jul 2020
Farallon Island
species 214.

Long-eared Owl

Count  1
16 Jul 2020
Farallon Island
species 215.

Northern Parula

Count  1
28 Jun 2020
Farallon Island
species 216.

Rock Pigeon

Count  1
27 Jun 2020
Farallon Island
species 217.

Magnolia Warbler

Count  1
27 Jun 2020
Farallon Island
species 218.

Fork-tailed Storm-Petrel

Count  1
14 Jun 2020
Farallon Island
species 219.

Brown Thrasher

Count  1
14 Jun 2020
Farallon Island
species 220.

Cape May Warbler

Count  1
5 Jun 2020
Farallon Island
species 221.

House Sparrow

Count  1
4 Jun 2020
Farallon Island
species 222.

Least Storm-Petrel

Count  1
19 May 2020
Farallon Island
species 223.

Indigo Bunting

Count  1
14 May 2020
Farallon Island
species 224.

Masked Booby

Count  1
5 Apr 2020
Farallon Island
species 225.

Northern Saw-whet Owl

Count  1
5 Apr 2020
Farallon Island
species 226.

Townsend's Solitaire

Count  1
24 Nov 2019
Farallon Island
species 227.

Black-throated Green Warbler

Count  1
15 Nov 2019
Farallon Island
species 228.

Common Poorwill

Count  1
9 Nov 2019
Farallon Island
species 229.

Red-flanked Bluetail

Count  1
8 Nov 2019
Farallon Island
species 230.

Red Crossbill

Count  4
8 Nov 2019
Farallon Island
species 231.

Red-throated Pipit

Count  1
7 Nov 2019
Farallon Island
species 232.

Ross's Goose

Count  1
6 Nov 2019
Farallon Island
species 233.

Black-crowned Night-Heron

Count  1
28 Oct 2019
Farallon Island
species 234.

Osprey

Count  1
28 Oct 2019
Farallon Island
species 235.

Greater Yellowlegs

Count  1
27 Oct 2019
Farallon Island
species 236.

Tropical Kingbird

Count  1
24 Oct 2019
Farallon Island
species 237.

Greater White-fronted Goose

Count  1
15 Oct 2019
Farallon Island
species 238.

Ring-necked Duck

Count  1
15 Oct 2019
Farallon Island
species 239.

Dunlin

Count  1
14 Oct 2019
Farallon Island
species 240.

Common Tern

Count  19
14 Oct 2019
Farallon Island

duck sp.

Count  40
12 Oct 2019
Farallon Island

tern sp.

Count  4
12 Oct 2019
Farallon Island
species 241.

Green Heron

Count  1
10 Oct 2019
Farallon Island
species 242.

Blue-footed Booby

Count  1
27 Sep 2019
Farallon Island
species 243.

Yellow-green Vireo

Count  1
27 Sep 2019
Farallon Island
species 244.

White-faced Ibis

Count  7
26 Sep 2019
Farallon Island
species 245.

Surfbird

Count  1
25 Sep 2019
Farallon Island

Chimney/Vaux's Swift

Count  1
24 Sep 2019
Farallon Island
species 246.

Orchard Oriole

Count  1
24 Sep 2019
Farallon Island
species 247.

White-winged Dove

Count  1
21 Sep 2019
Farallon Island
species 248.

White-throated Swift

Count  4
21 Sep 2019
Farallon Island
species 249.

Song Sparrow

Count  1
21 Sep 2019
Farallon Island

Common/Arctic Tern

Count  1
18 Sep 2019
Farallon Island
species 250.

Yellow-bellied Flycatcher

Count  1
13 Sep 2019
Farallon Island
species 251.

Cassin's Sparrow

Count  1
6 Sep 2019
Farallon Island
species 252.

Black-and-white Warbler

Count  1
6 Sep 2019
Farallon Island
species 253.

Semipalmated Sandpiper

Count  1
19 Aug 2019
Farallon Island
species 254.

Laysan Albatross

Count  1
19 Aug 2019
Farallon Island
species 255.

Ash-throated Flycatcher

Count  1
10 Jun 2019
Farallon Island
species 256.

Gray Catbird

Count  1
5 Jun 2019
Farallon Island
species 257.

Costa's Hummingbird

Count  1
2 Jun 2019
Farallon Island
species 258.

Common Goldeneye

Count  1
23 Feb 2019
Farallon Island
species 259.

Harris's Sparrow

Count  1
3 Dec 2018
Farallon Island
species 260.

Canvasback

Count  1
24 Nov 2018
Farallon Island
species 261.

Lesser Black-backed Gull

Count  1
12 Nov 2018
Farallon Island
species 262.

Snowy Egret

Count  1
20 Oct 2018
Farallon Island

Catharus sp.

Count  1
20 Oct 2018
Farallon Island
species 263.

Lawrence's Goldfinch

Count  1
16 Oct 2018
Farallon Island

loon sp.

Count  1
15 Oct 2018
Farallon Island
species 264.

Summer Tanager

Count  1
14 Oct 2018
Farallon Island

Cackling/Canada Goose

Count  1
12 Oct 2018
Farallon Island
species 265.

American Wigeon

Count  1
12 Oct 2018
Farallon Island

Masked/Nazca Booby

Count  1
11 Oct 2018
Farallon Island
species 266.

Mourning Warbler

Count  1
28 Sep 2018
Farallon Island
species 267.

Marsh Wren

Count  1
27 Sep 2018
Farallon Island
species 268.

Connecticut Warbler

Count  1
26 Sep 2018
Farallon Island

hummingbird sp.

Count  1
16 Sep 2018
Farallon Island

passerine sp.

Count  1
15 Sep 2018
Matt Lau
species 269.

Virginia Rail

Count  1
12 Sep 2018
Farallon Island
species 270.

Scripps's Murrelet

Count  1
7 Sep 2018
Farallon Island
species 271.

Belted Kingfisher

Count  2
7 Sep 2018
Farallon Island
species 272.

Red-eyed Vireo

Count  1
3 Sep 2018
Farallon Island
species 273.

Virginia's Warbler

Count  1
30 Aug 2018
Farallon Island
species 274.

Buff-breasted Sandpiper

Count  1
26 Aug 2018
Farallon Island
species 275.

Wood Duck

Count  1
25 Aug 2018
Farallon Island

peep sp.

Count  43
23 Aug 2018
Farallon Island
species 276.

Caspian Tern

Count  1
21 Aug 2018
Farallon Island
species 277.

Band-rumped Storm-Petrel

Count  1
11 Nov 2017
Farallon Island
species 278.

Red-tailed Hawk

Count  1
7 Nov 2017
Farallon Island
species 279.

Snow Bunting

Count  1
4 Nov 2017
Farallon Island

Selasphorus sp.

Count  1
23 Oct 2017
Farallon Island
species 280.

Lesser Scaup

Count  1
16 Oct 2017
Farallon Island
species 281.

Baltimore Oriole

Count  1
15 Oct 2017
Farallon Island
species 282.

Mallard

Count  2
8 Oct 2017
Farallon Island
species 283.

Yellow-billed Loon

Count  1
10 Sep 2017
Farallon Island
species 284.

Black-chinned Hummingbird

Count  1
9 Sep 2017
Farallon Island
species 285.

Common Nighthawk

Count  1
8 Sep 2017
Farallon Island
species 286.

Black Swift

Count  1
8 Sep 2017
Farallon Island
species 287.

Kermadec Petrel

Count  1
8 Sep 2017
Farallon Island

Townsend's x Hermit Warbler (hybrid)

Count  1
22 Aug 2017
Farallon Island
species 288.

Horned Grebe

Count  1
18 Dec 2016
Nathan Cross

Herring x Glaucous Gull (hybrid)

Count  8
25 Nov 2016
Farallon Island

albatross sp.

Count  1
19 Nov 2016
Farallon Island
species 289.

Chestnut-collared Longspur

Count  1
17 Nov 2016
Farallon Island
species 290.

Greater Scaup

Count  1
12 Oct 2016
Farallon Island
species 291.

Bell's Vireo

Count  1
27 Sep 2016
Farallon Island
species 292.

Hawaiian Petrel

Count  1
21 Sep 2016
Farallon Island
species 293.

Bald Eagle

Count  1
2 Sep 2016
Farallon Island
species 294.

Cinnamon Teal

Count  4
21 Aug 2016
Farallon Island

nighthawk sp.

Count  1
1 Jul 2016
Farallon Island
species 295.

Kelp Gull

Count  1
26 Apr 2016
Farallon Island
species 296.

Least Tern

Count  1
19 Jan 2016
Farallon Island
species 297.

Common Redpoll

Count  1
12 Dec 2015
Farallon Island
species 298.

Tundra Swan

Count  7
26 Nov 2015
Farallon Island
species 299.

White-winged Scoter

Count  2
8 Nov 2015
Farallon Island
species 300.

Dickcissel

Count  1
6 Nov 2015
Farallon Island
species 301.

Scarlet Tanager

Count  1
16 Oct 2015
Farallon Island
species 302.

Eastern Wood-Pewee

Count  1
4 Oct 2015
Farallon Island
species 303.

Manx Shearwater

Count  1