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Photos / Sounds

What

California Newt (Taricha torosa)

Observer

ted_k_raab

Date

April 21, 2024 09:42 AM PDT

Description

A decent-sized adult; the first we’ve encountered this Spring.

Photos / Sounds

What

Forster's Tern (Sterna forsteri)

Observer

ted_k_raab

Date

April 16, 2024 11:20 AM PDT

Description

Very insistent tern — sound ID by Merlin.

Photos / Sounds

What

Western Toad (Anaxyrus boreas)

Observer

ted_k_raab

Date

April 7, 2024 10:27 AM PDT

Description

A bit further along, with some rear appendages showing. The cool, wet weather has been good for amphibians this Spring.

Photos / Sounds

What

Red-tailed Hawk (Buteo jamaicensis)

Observer

ted_k_raab

Date

April 7, 2024 11:08 AM PDT

Description

Huge raptor, some golden colors, but legs wrong for Golden Eagle, our first guess.

Photos / Sounds

What

Bonaparte's Gull (Chroicocephalus philadelphia)

Observer

ted_k_raab

Date

April 2, 2024 10:57 AM PDT

Description

Noisy group, vigorously turning.

Photos / Sounds

What

Canvasback (Aythya valisineria)

Observer

ted_k_raab

Date

April 2, 2024 09:36 AM PDT

Description

Scattered groups chilling.

Photos / Sounds

What

Common Snakeflies (Genus Agulla)

Observer

ted_k_raab

Date

March 31, 2024 12:23 PM PDT

Description

Carnivore, hunting for the plant-eating culprits ?

Photos / Sounds

What

Anna's Hummingbird (Calypte anna)

Observer

ted_k_raab

Date

March 28, 2024 10:47 AM PDT

Description

First I heard it sing, then it landed right next to me, posed all its feathers, and then sped off. A bit of red around throat.

Photos / Sounds

What

Osprey (Pandion haliaetus)

Observer

ted_k_raab

Date

March 24, 2024 02:44 PM PDT

Description

And on a sunny Birthday walk around the E Bay, what a huge nest I should run into …

Photos / Sounds

What

Pacific Gopher Snake (Pituophis catenifer ssp. catenifer)

Observer

ted_k_raab

Date

March 21, 2024 01:00 PM PDT

Description

Basking on a warm afternoon, but rain is near. Snake was roughly 1/3 the width of the trail. Cyclists — take care.

Photos / Sounds

What

Bufflehead (Bucephala albeola)

Observer

ted_k_raab

Date

March 6, 2024 02:25 PM PST

Description

Fair number, short dives, preen.

Photos / Sounds

What

American Wigeon (Mareca americana)

Observer

ted_k_raab

Date

March 19, 2024 10:08 AM PDT

Description

Head shield coloring slightly bluish to me.

Photos / Sounds

What

Non-biting Midges (Family Chironomidae)

Observer

ted_k_raab

Date

March 19, 2024 09:48 AM PDT

Description

Truly tiny. Those ridges are fingerprint-sized.

Photos / Sounds

What

Western Toad (Anaxyrus boreas)

Observer

ted_k_raab

Date

March 17, 2024 12:23 PM PDT

Description

Well, based on these two in amplexus, and similar ephemeral waters filled with egg masses and juveniles, it should be a toad-filled Spring/Summer in the Park.

Photos / Sounds

What

Western Fence Lizard (Sceloporus occidentalis)

Observer

ted_k_raab

Date

March 15, 2024 12:01 PM PDT

Description

“This brick ain’t big enough for the both of us”. Newt to the right was eventually scared away by W Fence lizard (left) doing this weird jaw-shuddering aggression. Both animals warming-up, presumably.

Photos / Sounds

What

Winged and Once-winged Insects (Subclass Pterygota)

Observer

ted_k_raab

Date

March 11, 2024 09:28 AM PDT

Description

Now, that is a niche I’d not considered — small flying insects armored by Echinocactus barbs. Host plant in second photo.

Photos / Sounds

What

Willet (Tringa semipalmata)

Observer

ted_k_raab

Date

March 6, 2024 02:32 PM PST

Description

Low tide, and time to saddle up to the invert bar.

Photos / Sounds

What

Grey Whale (Eschrichtius robustus)

Observer

ted_k_raab

Date

February 28, 2024 12:01 PM PST

Description

One of several that morning.

Photos / Sounds

What

Heermann's Gull (Larus heermanni)

Observer

ted_k_raab

Date

February 28, 2024 12:00 PM PST

Description

Unusual beak for regular local Gulls.

Photos / Sounds

What

Muskrats (Tribe Ondatrini)

Observer

ted_k_raab

Date

March 1, 2024 11:10 AM PST

Description

Tail moved in plane of torso, as in the manner of a snake. I have some “live” frames showing movement.

Photos / Sounds

What

Common Murre (Uria aalge)

Observer

ted_k_raab

Date

February 28, 2024 01:17 PM PST

Description

Second most common seabird this AM.

Photos / Sounds

What

Surf Scoter (Melanitta perspicillata)

Observer

ted_k_raab

Date

February 28, 2024 01:19 PM PST

Description

Tons of these guys zipping about.

Photos / Sounds

What

Surf Scoter (Melanitta perspicillata)

Observer

ted_k_raab

Date

February 28, 2024 01:24 PM PST

Description

Tons of these guys zipping about.

Photos / Sounds

What

Western Grebe (Aechmophorus occidentalis)

Observer

ted_k_raab

Date

February 28, 2024 09:56 AM PST

Description

Not yet ready for Ballet, but soon.

Photos / Sounds

What

Striped Skunk (Mephitis mephitis)

Observer

ted_k_raab

Date

February 27, 2024 10:03 AM PST

Description

Systematically searching for inverts.

Photos / Sounds

What

Chanterelles (Genus Cantharellus)

Observer

ted_k_raab

Date

February 25, 2024 01:58 PM PST

Description

Not the new State Mushroom, but a fine specimen. Smell was standard “fresh mushroom” smell. Bay and oak nearby.

Photos / Sounds

What

Shooting Stars (Section Dodecatheon)

Observer

ted_k_raab

Date

February 25, 2024 11:38 AM PST

Description

Have not encountered these before. Is the species “dentatum”?

Photos / Sounds

What

California Tortoiseshell (Nymphalis californica)

Observer

ted_k_raab

Date

February 25, 2024 12:15 PM PST

Description

Tons of these around Almaden — ‘mad as a Hatter’, puddling, chasing and Thermoregulating. Second photo shows band and eyespots on ventral surface.

Photos / Sounds

What

Anise Swallowtail (Papilio zelicaon)

Observer

ted_k_raab

Date

February 22, 2024 10:22 AM PST

Description

Give me my Mint, and nobody gets hurt.

Photos / Sounds

What

Vinegar Ant (Formica integroides)

Observer

ted_k_raab

Date

February 11, 2024 12:22 PM PST

Description

Size polymorphism — larger workers bringing woody debris to nest.

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