Photos / Sounds

What

American Coot (Fulica americana)

Observer

katiuska19

Date

February 23, 2024 12:13 PM EST
American Coot - Photo (c) arachphotobia, all rights reserved, uploaded by arachphotobia
arthurmacmillan's ID: American Coot (Fulica americana)
Added on March 22, 2024
Supporting

Photos / Sounds

Observer

psyllidhipster

Date

June 2, 2017 10:05 PM PDT

Description

at blacklight

Eteobalea iridella - Photo (c) naturecandids, all rights reserved, uploaded by naturecandids
arthurmacmillan's ID: Eteobalea iridella, a member of Cosmet Moths (Family Cosmopterigidae)
Added on January 5, 2024
Supporting
Added as part of a taxon swap

Photos / Sounds

What

Four-lined Arches (Lacinipolia quadrilineata)

Observer

naturecandids

Date

October 19, 2023 08:36 PM PDT
Four-lined Arches - Photo (c) naturecandids, all rights reserved, uploaded by naturecandids
arthurmacmillan's ID: Four-lined Arches (Lacinipolia quadrilineata)
Added on October 27, 2023
Supporting

Photos / Sounds

What

Four-lined Arches (Lacinipolia quadrilineata)

Observer

naturecandids

Date

October 19, 2023 08:36 PM PDT
Olive Arches Moth - Photo (c) suegregoire, some rights reserved (CC BY-NC), uploaded by suegregoire
arthurmacmillan's ID: Olive Arches Moth (Lacinipolia olivacea)
Added on October 27, 2023
Maverick

Photos / Sounds

What

San Diego Dorid (Diaulula sandiegensis)

Observer

jmaughn

Date

October 17, 2023 02:55 PM PDT
San Diego Dorid - Photo (c) Robin Gwen Agarwal, some rights reserved (CC BY-NC), uploaded by Robin Gwen Agarwal
arthurmacmillan's ID: San Diego Dorid (Diaulula sandiegensis)
Added on October 19, 2023
Supporting

Photos / Sounds

Observer

jmaughn

Date

October 12, 2023 08:52 AM PDT
Drepanulatrix monicaria - Photo (c) Jim Johnson, some rights reserved (CC BY-NC-ND), uploaded by Jim Johnson
arthurmacmillan's ID: Drepanulatrix monicaria, a member of Geometer Moths (Family Geometridae)
Added on October 12, 2023
Improving

Photos / Sounds

What

Chipping Sparrow (Spizella passerina)

Observer

ldjaffe

Date

September 16, 2023 01:38 PM PDT

Place

UCSC FARM (Google, OSM)
Chipping Sparrow - Photo (c) SW, some rights reserved (CC BY-NC-SA), uploaded by SW
arthurmacmillan's ID: Chipping Sparrow (Spizella passerina)
Added on September 19, 2023
Supporting

Photos / Sounds

What

Yellow Warbler (Setophaga petechia)

Observer

ldjaffe

Date

September 18, 2023 09:42 AM PDT
Yellow Warbler - Photo (c) Alan Vernon, some rights reserved (CC BY-NC-SA)
arthurmacmillan's ID: Yellow Warbler (Setophaga petechia)
Added on September 19, 2023
Supporting

Photos / Sounds

What

Yellow Warbler (Setophaga petechia)

Observer

ldjaffe

Date

September 18, 2023 10:26 AM PDT
Yellow Warbler - Photo (c) Alan Vernon, some rights reserved (CC BY-NC-SA)
arthurmacmillan's ID: Yellow Warbler (Setophaga petechia)
Added on September 19, 2023
Supporting

Photos / Sounds

What

White-lined Sphinx (Hyles lineata)

Observer

bigsam

Date

July 23, 2023 04:12 PM PDT
White-lined Sphinx - Photo (c) Gary McDonald, all rights reserved, uploaded by Gary McDonald
arthurmacmillan's ID: White-lined Sphinx (Hyles lineata)
Added on September 17, 2023
Supporting

Photos / Sounds

What

Western Tanager (Piranga ludoviciana)

Observer

ldjaffe

Date

September 13, 2023 03:24 PM PDT
Western Tanager - Photo (c) Andrej Chudý, some rights reserved (CC BY-NC-SA)
arthurmacmillan's ID: Western Tanager (Piranga ludoviciana)
Added on September 14, 2023
Supporting

Photos / Sounds

What

Willet (Tringa semipalmata)

Observer

jmaughn

Date

September 2, 2023 07:16 AM PDT
Willet - Photo (c) Bridget Spencer, some rights reserved (CC BY-NC), uploaded by Bridget Spencer
arthurmacmillan's ID: Willet (Tringa semipalmata)
Added on September 3, 2023
Supporting

Photos / Sounds

Observer

naturecandids

Date

August 15, 2023 01:05 AM PDT

Description

Last photo includes a couple of mosquitoes to give an idea of size.

Eteobalea iridella - Photo (c) naturecandids, all rights reserved, uploaded by naturecandids
arthurmacmillan's ID: Eteobalea iridella, a member of Cosmet Moths (Family Cosmopterigidae)
Added on August 26, 2023
Supporting

Photos / Sounds

What

Thread-waisted Wasps (Family Sphecidae)

Observer

bigsam

Date

August 24, 2023 03:38 PM PDT

Place

Jobs Peak (Google, OSM)
Sphecinae - Photo (c) Martin R. Lucas, some rights reserved (CC BY-NC), uploaded by Martin R. Lucas
arthurmacmillan's ID: Subfamily Sphecinae, a member of Thread-waisted Wasps (Family Sphecidae)
Added on August 25, 2023
Leading

Photos / Sounds

What

Thread-waisted Wasps (Family Sphecidae)

Observer

bigsam

Date

August 24, 2023 03:38 PM PDT

Place

Jobs Peak (Google, OSM)
Thread-waisted Wasps - Photo (c) Dani Barchana, some rights reserved (CC BY-NC), uploaded by Dani Barchana
arthurmacmillan's ID: Thread-waisted Wasps (Family Sphecidae)
Added on August 25, 2023
Improving

Photos / Sounds

What

Red-flanked Bluetail (Tarsiger cyanurus)

Observer

bridgetspencer

Date

March 24, 2023 05:27 PM PDT
Red-flanked Bluetail - Photo (c) Titouan Roguet, all rights reserved, uploaded by Titouan Roguet
arthurmacmillan's ID: Red-flanked Bluetail (Tarsiger cyanurus)
Added on August 25, 2023
Supporting

Photos / Sounds

What

California Towhee (Melozone crissalis)

Observer

ldjaffe

Date

July 23, 2023 04:30 PM PDT
California Towhee - Photo (c) Lucina M, some rights reserved (CC BY-NC)
arthurmacmillan's ID: California Towhee (Melozone crissalis)
Added on July 25, 2023
Supporting

Photos / Sounds

What

Black-necked Stilt (Himantopus mexicanus)

Observer

jmaughn

Date

July 8, 2023 10:01 AM PDT
Black-necked Stilt - Photo (c) Hayath Mohammed, all rights reserved, uploaded by Hayath Mohammed
arthurmacmillan's ID: Black-necked Stilt (Himantopus mexicanus)
Added on July 9, 2023
Supporting

Photos / Sounds

What

Nearctic Blue Mud-dauber Wasp (Chalybion californicum)

Observer

doodlepede

Date

June 26, 2023 06:10 AM PDT

Description

Gorgeous

Nearctic Blue Mud-dauber Wasp - Photo (c) bob15noble, some rights reserved (CC BY-NC), uploaded by bob15noble
arthurmacmillan's ID: Nearctic Blue Mud-dauber Wasp (Chalybion californicum)
Added on June 26, 2023
Improving

Photos / Sounds

What

American Sand Wasp (Bembix americana)

Observer

jmaughn

Date

June 2, 2023 03:58 PM PDT
Bembix - Photo (c) Scott King, some rights reserved (CC BY-NC)
arthurmacmillan's ID: Genus Bembix, a member of Sand Wasps (Tribe Bembicini)
Added on June 3, 2023
Supporting

Photos / Sounds

What

Steller's Jay (Cyanocitta stelleri)

Observer

charadrius

Date

May 16, 2023 11:49 AM PDT
Steller's Jay - Photo (c) Kai Schreiber, some rights reserved (CC BY-NC-SA)
arthurmacmillan's ID: Steller's Jay (Cyanocitta stelleri)
Added on May 29, 2023
Supporting

Photos / Sounds

What

Ash-throated Flycatcher (Myiarchus cinerascens)

Observer

jmaughn

Date

May 26, 2023 02:30 PM PDT
Ash-throated Flycatcher - Photo (c) Len Blumin, some rights reserved (CC BY-NC-ND)
arthurmacmillan's ID: Ash-throated Flycatcher (Myiarchus cinerascens)
Added on May 27, 2023
Supporting

Photos / Sounds

What

Common Crane Flies (Genus Tipula)

Observer

jmaughn

Date

May 1, 2023 10:14 AM PDT
Common Crane Flies - Photo (c) Don Loarie, some rights reserved (CC BY)
arthurmacmillan's ID: Common Crane Flies (Genus Tipula)
Added on May 1, 2023
Supporting

Photos / Sounds

What

White Globe Lily (Calochortus albus)

Observer

jmaughn

Date

April 28, 2023 01:22 PM PDT
White Globe Lily - Photo (c) Dan and Raymond, some rights reserved (CC BY-NC-SA)
arthurmacmillan's ID: White Globe Lily (Calochortus albus)
Added on April 29, 2023
Supporting

Photos / Sounds

What

House Finch (Haemorhous mexicanus)

Observer

jmaughn

Date

April 28, 2023 11:52 AM PDT
House Finch - Photo (c) Juan Miguel Artigas Azas, all rights reserved, uploaded by Juan Miguel Artigas Azas
arthurmacmillan's ID: House Finch (Haemorhous mexicanus)
Added on April 29, 2023
Supporting

Photos / Sounds

What

Coast Range Fence Lizard (Sceloporus occidentalis ssp. bocourtii)

Observer

jmaughn

Date

April 28, 2023 11:54 AM PDT
Coast Range Fence Lizard - Photo (c) James Maughn, some rights reserved (CC BY-NC), uploaded by James Maughn
arthurmacmillan's ID: Coast Range Fence Lizard (Sceloporus occidentalis ssp. bocourtii)
Added on April 29, 2023
Supporting

Photos / Sounds

What

Pacific Gopher Snake (Pituophis catenifer ssp. catenifer)

Observer

jmaughn

Date

April 28, 2023 01:13 PM PDT
Pacific Gopher Snake - Photo (c) Faris K, some rights reserved (CC BY-NC), uploaded by Faris K
arthurmacmillan's ID: Pacific Gopher Snake (Pituophis catenifer ssp. catenifer)
Added on April 29, 2023
Supporting

Photos / Sounds

What

Alfalfa Looper (Autographa californica)

Observer

jmaughn

Date

April 27, 2023 08:43 AM PDT
Alfalfa Looper - Photo (c) Dick, some rights reserved (CC BY-NC-SA)
arthurmacmillan's ID: Alfalfa Looper (Autographa californica)
Added on April 29, 2023
Supporting

Photos / Sounds

What

Skilton's Skink (Plestiodon skiltonianus ssp. skiltonianus)

Observer

jmaughn

Date

March 5, 2023 12:16 PM PST
Skilton's Skink - Photo (c) Alice Abela, all rights reserved
arthurmacmillan's ID: Skilton's Skink (Plestiodon skiltonianus ssp. skiltonianus)
Added on March 5, 2023
Supporting

Photos / Sounds

What

Double-crested Cormorant (Nannopterum auritum)

Date

July 23, 2020 06:03 PM PDT
Double-crested Cormorant - Photo (c) José Antonio Linage Espinosa, some rights reserved (CC BY-NC), uploaded by José Antonio Linage Espinosa
arthurmacmillan's ID: Double-crested Cormorant (Nannopterum auritum)
Added on March 2, 2023
Supporting
Added as part of a taxon swap

Stats

  • 164