Photos / Sounds

Observer

alanarama3

Date

June 5, 2024 05:01 AM PDT

Description

Egg coil.
Still looking for an adult,

Photos / Sounds

Observer

alanarama3

Date

June 5, 2024 05:05 AM PDT

Description

Eureka. Could this be the adult associated with laying all these egg coils?https://www.inaturalist.org/observations/218714497
I observed it for no more than a few minutes. It was about two feet away from three new egg coils. It left no trail as it wandered and circled a small area. It then decided to burrow: simply dipping into the soft sediment and within seconds it vanished without a trace, trail, or detectable hole.
~1-2 inches long, pronounced skirt, traveled quite quickly, lengthy oral tentacles.
My first one.

Photos / Sounds

What

Medusafish (Icichthys lockingtoni)

Observer

jeremy_jodoin

Date

July 8, 2024 09:44 PM PDT

Description

observed in close company of egg yolk jelly

Photos / Sounds

What

Pacific Argentine (Argentina sialis)

Observer

jeremy_jodoin

Date

July 9, 2024 10:09 PM PDT

Photos / Sounds

What

Medusafish (Icichthys lockingtoni)

Observer

jeremy_jodoin

Date

July 9, 2024 10:08 PM PDT

Photos / Sounds

Observer

libbykeatley

Date

June 24, 2024 09:37 AM BST

Photos / Sounds

Observer

jams6502

Date

July 7, 2024 04:12 PM IST

Photos / Sounds

What

Pacific Angelshark (Squatina californica)

Observer

tomleeturner

Date

July 2024

Photos / Sounds

Observer

alanarama3

Date

May 27, 2024 06:32 AM PDT

Description

Egg coil. Still looking for adults.

Photos / Sounds

Observer

alanarama3

Date

May 27, 2024 06:25 AM PDT

Description

Egg sac on the right.
I have found this egg sac before but still searching for the adults.
https://www.inaturalist.org/observations/144971810

Photos / Sounds

What

Pacific Electric Ray (Tetronarce californica)

Observer

sf_angler

Date

July 5, 2024 05:09 PM PDT

Photos / Sounds

What

Dall's Chromodorid (Chromolaichma dalli)

Observer

ismael_orozco

Date

May 3, 2024 03:36 PM MST

Place

Calerita (Google, OSM)

Photos / Sounds

What

Ernst's Dorid (Conualevia marcusi)

Observer

ismael_orozco

Date

May 3, 2024 03:12 PM MST

Place

Calerita (Google, OSM)

Photos / Sounds

What

Little Deer Cowry (Macrocypraea cervinetta)

Observer

ismael_orozco

Date

May 3, 2024 04:01 PM MST

Place

Calerita (Google, OSM)

Photos / Sounds

What

Las Cruces Aeolid (Phidiana lascrucensis)

Observer

ismael_orozco

Date

March 29, 2024 12:42 PM MST

Place

Yepiz (Google, OSM)

Photos / Sounds

What

Leopard Grouper (Mycteroperca rosacea)

Observer

ismael_orozco

Date

June 2024

Photos / Sounds

What

Cortez Angelfish (Pomacanthus zonipectus)

Observer

robbi2785

Date

July 8, 2024 05:00 PM PDT

Description

First one I have ever observed here! Seen at Mission Point Park around 7pm. Water temp 73F. Was very friendly and unafraid.

Photos / Sounds

Observer

ev3olution

Date

July 6, 2024 05:35 AM PDT

Photos / Sounds

What

California Butterfly Ray (Gymnura marmorata)

Observer

walkabata

Date

July 2, 2024 09:41 AM PDT

Photos / Sounds

What

Vidler's Simnia (Simnia arcuata)

Observer

cory_briggs

Date

July 7, 2024 09:50 AM PDT

Photos / Sounds

What

Engel's Gumdrop (Berthellina ilisima)

Observer

christina96847

Date

July 7, 2024 07:28 AM PDT

Photos / Sounds

What

Monterey Dorid (Doris montereyensis)

Observer

bridgetspencer

Date

July 6, 2024 05:44 AM PDT

Photos / Sounds

What

Hunchback Doris (Atagema alba)

Observer

bridgetspencer

Date

July 6, 2024 05:18 AM PDT

Photos / Sounds

What

Broadnose Sevengill Shark (Notorynchus cepedianus)

Observer

charlie1208

Date

June 30, 2024 05:47 PM PDT

Photos / Sounds

What

Pygmy Poacher (Odontopyxis trispinosa)

Observer

bahuelga

Date

June 18, 2024 07:51 PM PDT

Description

40fsw

Photos / Sounds

Observer

bernardpicton

Date

June 30, 2024 05:56 AM BST

Photos / Sounds

Observer

bernardpicton

Date

June 30, 2024 05:51 AM BST

Photos / Sounds

What

Winged Thecacera (Thecacera pennigera)

Observer

bernardpicton

Date

June 30, 2024 05:44 AM BST

Photos / Sounds

Observer

darrellsdives

Date

June 29, 2024 08:44 AM PDT

Photos / Sounds

What

Monterey Dorid (Doris montereyensis)

Observer

tepidtapir

Date

June 25, 2024 09:09 AM PDT

Photos / Sounds

What

Pink Tritonid (Tritonia exsulans)

Observer

calliemack

Date

June 30, 2024 07:58 AM PDT

Photos / Sounds

What

Three-colored Top Shell (Calliostoma tricolor)

Observer

thetidepooler

Date

June 21, 2024 05:16 AM PDT

Photos / Sounds

What

Heterobranchs (Subclass Heterobranchia)

Observer

thetidepooler

Date

June 21, 2024 06:02 AM PDT

Description

free floating egg spiral, corkscrew shape and pink

Photos / Sounds

Observer

thetidepooler

Date

June 21, 2024 06:23 AM PDT

Description

maybe? quite large maybe 1inch

Photos / Sounds

Observer

thetidepooler

Date

June 9, 2024 09:30 AM PDT

Description

found by @nudibitch

Photos / Sounds

What

Rabbit Dorid (Crimora coneja)

Observer

sarahal1010

Date

June 2024

Photos / Sounds

What

Pacific Batwing Seaslug (Gastropteron pacificum)

Observer

tidepooltales

Date

June 8, 2024

Photos / Sounds

Observer

jeffgoddard

Date

April 29, 2009 09:24 PM PDT

Description

Apata cf. pricei of Behrens et al. (2022), Coleman Beach, Sonoma Co., CA, 29 Apr 2009. 15mm length.

CASIZ 181322 (as Flabellina)

Photos by Gary R. McDonald (@mcduck) of a specimen I found in the low rocky intertidal in the morning, collected, kept cool and then dropped off in Aromas, CA for Gary to photograph using his home aquarium setup, which he did that evening. Gary later relaxed and preserved the specimen and sent it to the Invertebrate Zoology collection at the California Academy of Sciences. Scanned from 35 mm slides.

Brenna Green (@lemurdillo, who had joined me for the low tide) and I were looking at this specimen in the field after I found it and were perplexed by its identity. We decided it was closest to Flabellina pricei (now Apata pricei), but the differences in color from the few other specimens of F. pricei I had seen, warranted its collection, and I labelled the specimen as Flabellina (pricei?).

Photos / Sounds

What

Acotylean Flatworms (Suborder Acotylea)

Observer

alanarama3

Date

May 8, 2024 05:37 AM PDT

Photos / Sounds

Observer

sarahal1010

Date

June 2024

Description

Enchiridium sp.1

Photos / Sounds

What

Giant Nudibranch (Dendronotus iris)

Observer

chrisfoster

Date

June 9, 2024 11:16 AM PDT

Description

Nudibranch eggs in third photo.

Photos / Sounds

What

Pacific Batwing Seaslug (Gastropteron pacificum)

Observer

u_phantasticus

Date

June 2024

Photos / Sounds

What

Sacoglossans (Superorder Sacoglossa)

Observer

u_phantasticus

Date

June 2024

Photos / Sounds

Observer

marinebioteacher

Date

November 11, 2022 07:03 PM PST

Photos / Sounds

Observer

luanroberts

Date

April 3, 2024 03:48 PM PDT

Photos / Sounds

What

Price's Aeolid (Apata pricei)

Observer

alanarama3

Date

May 8, 2024 05:36 AM PDT

Photos / Sounds

Observer

alanarama3

Date

May 8, 2024 05:29 AM PDT

Photos / Sounds

What

Bluespotted Cornetfish (Fistularia commersonii)

Observer

thetidepooler

Date

May 26, 2024 09:54 AM MST

Description

snorkeling

Photos / Sounds

What

Swift Trapania (Trapania velox)

Observer

calebv15

Date

May 27, 2024 07:30 AM PDT

Photos / Sounds

What

Dark-spot Cadlina (Cadlina sparsa)

Observer

tidepooltales

Date

May 24, 2024

Photos / Sounds

What

Hemphill Fileclam (Limaria hemphilli)

Observer

tidepooltales

Date

May 24, 2024
Other Animals

Photos / Sounds

What

Animals (Kingdom Animalia)

Observer

thetidepooler

Date

May 25, 2024 05:37 AM MST

Description

tidepooling

found by @tidepooltales

Photos / Sounds

What

Boreal Wentletrap (Opalia wroblewskyi)

Observer

chilipossum

Date

May 24, 2024 05:52 AM PDT

Photos / Sounds

What

Red Sponge Dorid (Rostanga pulchra)

Observer

marinebioteacher

Date

May 25, 2024 06:28 AM PDT

Description

Found in a cave at Buckhorn cove. was about 4-5 cm long.

Photos / Sounds

What

Dall's Dwarf Turban (Gigahomalopoma luridum)

Observer

chilipossum

Date

May 25, 2024 09:22 AM PDT

Photos / Sounds

What

Cooper's Aeolid (Coryphella cooperi)

Observer

sarahal1010

Date

May 2024

Photos / Sounds

Observer

sarahal1010

Date

May 2024

Photos / Sounds

What

Diomedes' Sapsucker (Elysia diomedea)

Observer

sandor_in

Date

August 14, 2023 03:12 PM MST

Description

Lots of stuff growing on and living among the mangrove roots.

About 30-35 mm long.
Photos 4 & 5 are without the flash and while a bit blurry, show a more natural color with some blue spots.

Photos / Sounds

What

Janss' Dorid (Limacia janssi)

Observer

paulinaampa

Date

March 18, 2023 12:37 PM MST

Photos / Sounds

Observer

yamilet_pinto

Date

May 12, 2024 10:01 AM MST

Photos / Sounds

What

Gastropods (Class Gastropoda)

Observer

alanarama3

Date

April 28, 2024 09:33 AM PDT

Description

Trying to ID the small egg sac on the right. The size difference is striking in this image.
Left specimen ~2 inches
Right specimen ~1/2 inch

Photos / Sounds

What

Rabbit Dorid (Crimora coneja)

Observer

robertodesu

Date

May 11, 2024 07:50 AM PDT

Photos / Sounds

What

Swellshark (Cephaloscyllium ventriosum)

Observer

kwalks146

Date

May 19, 2024 11:48 AM PDT

Photos / Sounds

What

Gastropods (Class Gastropoda)

Observer

alanarama3

Date

April 28, 2024 09:25 AM PDT

Description

Here are the egg sacs side by side. I am trying to ID the right egg sac. I have just recently discovered the smaller egg sac while I have been looking for the adults that make the larger egg sac for.....too long.
The left egg sac is ~2 inches long. The right egg sac is ~1/2 inch long.

Photos / Sounds

What

Blue-rayed Limpet (Patella pellucida)

Observer

libbykeatley

Date

May 7, 2024 02:22 PM BST

Photos / Sounds

What

Rabbit Dorid (Crimora coneja)

Observer

alanarama3

Date

April 27, 2024 05:28 AM PDT

Description

First find of the morning. Feeling very very lucky. Stunning little one.

Photos / Sounds

Observer

lorri-gong

Date

May 11, 2024 08:49 AM PDT

Photos / Sounds

What

Thin Bubble-Shell (Akera bullata)

Observer

libbykeatley

Date

May 1, 2024

Photos / Sounds

What

Hemphill Fileclam (Limaria hemphilli)

Observer

thetidepooler

Date

May 9, 2024 04:55 AM PDT

Photos / Sounds

What

Hemphill Fileclam (Limaria hemphilli)

Observer

tidepooltales

Date

May 9, 2024

Photos / Sounds

What

Pinto Abalone (Haliotis kamtschatkana)

Date

May 9, 2024 04:26 PM PDT

Description

Has 5 holes so maybe not a red?

Photos / Sounds

Observer

anudibranchmom

Date

May 4, 2024 02:38 PM PST

Description

A fabulous nudibranch mimic!
Site: Bethlehem
Peri Paleracio and Romnick Baillo

Photos / Sounds

What

Lovely Abalone (Haliotis clathrata)

Observer

anudibranchmom

Date

May 4, 2024 01:00 PM PST

Description

Site: Bethlehem
Peri Paleracio and Romnick Baillo

Photos / Sounds

What

Streaked Gurnard (Chelidonichthys lastoviza)

Observer

libbykeatley

Date

February 14, 2024 12:03 PM GMT

Description

First time seeing a streaked gurnard and rarely recorded in Northern Ireland - would appreciate confirmation!

Photos / Sounds

What

Angler (Lophius piscatorius)

Observer

libbykeatley

Date

April 2024

Photos / Sounds

What

Monterey Dorid (Doris montereyensis)

Observer

joepaquin

Date

April 29, 2024 08:45 AM PDT

Description

Didn't notice the blue tubercles until photo review. It looked like a pale Monterey Dorid in the water, with little to no yellow.

Photos / Sounds

What

Rockfishes (Genus Sebastes)

Observer

noiselessowl

Date

April 2024

Description

KGB type YOY…in my experience it is likely a copper, also some gopher/black and yellow YOYs in the school. Too small for me to make a for sure call.

Photos / Sounds

What

Misaki Aeolid (Leostyletus misakiensis)

Observer

chilipossum

Date

April 2024

Photos / Sounds

What

Rockfishes (Genus Sebastes)

Observer

chilipossum

Date

April 28, 2024 09:22 PM PDT

Photos / Sounds

What

Red-Headed Aeolid (Noumeaella rubrofasciata)

Observer

thetidepooler

Date

April 27, 2024 06:21 AM PDT

Description

1cm long, found on a drifting blade of eelgrass

Photos / Sounds

What

Rabbit Dorid (Crimora coneja)

Observer

kylawhite

Date

April 2024

Photos / Sounds

What

Three-colored Top Shell (Calliostoma tricolor)

Observer

tidepooltales

Date

April 26, 2024

Photos / Sounds

What

Cockscomb Nudibranch (Antiopella barbarensis)

Observer

tidepooltales

Date

April 26, 2024

Photos / Sounds

What

Basking Shark (Cetorhinus maximus)

Observer

jessmullins

Date

April 2024

Photos / Sounds

What

Dall's Dwarf Turban (Gigahomalopoma luridum)

Observer

alantorretto

Date

April 25, 2024 02:57 PM PDT

Photos / Sounds

What

Swellshark (Cephaloscyllium ventriosum)

Observer

youngster_joey

Date

April 10, 2024 01:28 PM PDT

Photos / Sounds

What

Wolf Eel (Anarrhichthys ocellatus)

Observer

underwaterpat

Date

April 20, 2024 05:22 PM PDT

Description

Harbor seal is apparently named "Rascalette" and gave birth to a pup 4/24/24

Photos / Sounds

What

Kelp Greenling (Hexagrammos decagrammus)

Observer

bahuelga

Date

January 20, 2024 12:57 PM PST

Description

@ 25fsw

Photos / Sounds

What

Crevice Kelpfish (Gibbonsia montereyensis)

Observer

bahuelga

Date

March 21, 2024 07:55 AM PDT

Description

@ 35fsw

Photos / Sounds

What

Stripefin Ronquil (Rathbunella alleni)

Observer

bahuelga

Date

March 18, 2024 07:39 PM PDT

Description

@ 35fsw

Photos / Sounds

Observer

bahuelga

Date

November 29, 2023 12:38 PM PST

Description

@ 10fsw

Photos / Sounds

What

Twin-sailed Salp (Thetys vagina)

Observer

u_phantasticus

Date

April 2024

Description

Put back in the water safely!

Photos / Sounds

What

Cabezon (Scorpaenichthys marmoratus)

Observer

u_phantasticus

Date

April 2024

Photos / Sounds

What

Lewis's Moon Snail (Neverita lewisii)

Observer

charlotteseid

Date

April 21, 2024 07:20 AM PDT

Photos / Sounds

What

Sharpnose Surfperch (Phanerodon atripes)

Observer

calliemack

Date

April 20, 2024 08:56 PM PDT

Photos / Sounds

What

Three-colored Top Shell (Calliostoma tricolor)

Date

April 2024

Description

SUPER rare! This Calliostoma tricolor only has one band on the front part of the last section of its last whorl while they normally have multiple. I’ve seen hundreds of their shells and this is my first time seeing this. I would imagine it was caused by a crab attack damaging the mantle, causing the shell to grow strangely. In the last two pictures you can see it compared to what a normal shell would look like. Maybe a one in ten thousand chance find?

Photos / Sounds

What

Dusky Tegula (Tegula pulligo)

Observer

kestrel

Date

June 15, 2018 07:44 AM PDT

Photos / Sounds

What

Monterey Tegula (Tegula montereyi)

Observer

stevelonhart

Date

February 20, 2020 01:12 PM PST

Description

Although it is not visible in this shot, there is an open umbilicus and a spiral "tooth" present.

Photos / Sounds

What

Olive Rockfish (Sebastes serranoides)

Date

April 15, 2024 10:06 AM PDT

Photos / Sounds

Observer

ca_diver

Date

April 3, 2022 11:23 AM PDT

Gracias al apoyo de:

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