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

Photos / Sounds

Observer

imlichentoday

Date

December 19, 2021 03:30 PM PST

Description

Low Tide

Photos / Sounds

Observer

imlichentoday

Date

August 22, 2021 04:00 AM PDT

Description

Low tide -.82 rocky intertidal. Pretty big, about 3cm long

Photos / Sounds

Observer

imlichentoday

Date

June 28, 2021 07:00 AM PDT

Description

Low tide, rocky intertidal

Photos / Sounds

What

California Scorpionfish (Scorpaena guttata)

Date

April 7, 2024 10:14 PM PDT

Photos / Sounds

What

Octopuses, Squids, and Cuttlefishes (Subclass Coleoidea)

Observer

mgraustein

Date

April 15, 2024 01:33 PM PDT

Photos / Sounds

What

Pink Coryphella (Edmundsella pedata)

Observer

libbykeatley

Date

April 4, 2024 04:04 PM BST

Photos / Sounds

What

Polyclad Flatworms (Order Polycladida)

Observer

ev3olution

Date

April 11, 2024 05:31 AM PDT

Photos / Sounds

What

Bocaccio (Sebastes paucispinis)

Date

April 1, 2024 06:57 AM PDT

Photos / Sounds

What

Bocaccio (Sebastes paucispinis)

Date

April 1, 2024 07:00 AM PDT

Photos / Sounds

What

California Sheephead (Bodianus pulcher)

Date

April 2024

Photos / Sounds

Observer

maianguyen

Date

April 13, 2024 05:56 AM PDT

Photos / Sounds

What

California Tonguefish (Symphurus atricauda)

Observer

zachfrat

Date

November 12, 2022 03:15 PM PST

Description

Juvenile spat up by an Ocean Whitefish

Photos / Sounds

What

Moss Crab (Loxorhynchus crispatus)

Observer

charlotteseid

Date

June 25, 2023 08:58 AM PDT

Photos / Sounds

What

Olive's Sapsucker (Hermaea oliviae)

Observer

thetidepooler

Date

April 10, 2024 05:15 AM PDT

Description

most likely the same individual as one found yesterday by @nudibitch

https://www.inaturalist.org/observations/206262007

refound by @tidepooltales today

Photos / Sounds

Observer

jeffgoddard

Date

April 10, 2024 07:17 AM PDT

Photos / Sounds

What

Macfarland's Chromodorid (Felimida macfarlandi)

Observer

thetidepooler

Date

April 7, 2024 03:56 PM PDT

Description

tiny!! eating sponge?

Photos / Sounds

What

Branched Sapsucker (Placida dendritica)

Observer

thetidepooler

Date

April 6, 2024 03:47 PM PDT

Description

1 of 3 found on codium, amongst elysia hedgpethi

Photos / Sounds

What

Hopkins' Rose Nudibranch (Ceratodoris rosacea)

Observer

mothmr

Date

April 6, 2024 02:05 PM PDT

Photos / Sounds

What

Branched Sapsucker (Placida dendritica)

Observer

tidepooltales

Date

April 6, 2024

Photos / Sounds

What

Gastropods (Class Gastropoda)

Observer

jeffgoddard

Date

April 5, 2024 02:53 PM PDT

Description

Egg capsule, 5 mm diameter, of an unkown snail.

Photos / Sounds

Observer

seaslugs

Date

June 9, 2016

Description

Strange little orange hermit crab wearing a piece of sponge as a shell.

Photos / Sounds

Observer

bernardpicton

Date

May 13, 2019 02:01 PM BST

Photos / Sounds

What

Salt-and-pepper Nudibranch (Caloria elegans)

Observer

bernardpicton

Date

July 21, 2008 02:22 PM IST

Photos / Sounds

What

Kelp Scallop (Leptopecten latiauratus)

Observer

ifreedman

Date

April 2, 2024 12:09 PM PDT

Description

Approx 2 mm across, growing on Diopatra tube cap. Leptopecten or Argopecten?

Photos / Sounds

What

California Needlefish (Strongylura exilis)

Observer

wblack6289

Date

March 29, 2024 03:22 PM PDT

Description

Being carried by Osprey

Photos / Sounds

What

Giant Keyhole Limpet (Megathura crenulata)

Observer

jeffgoddard

Date

April 1, 2024 12:05 PM PDT

Description

Juvenile with shell approximately 2 cm long.

Photos / Sounds

What

Blind Goby (Typhlogobius californiensis)

Observer

jeffgoddard

Date

April 1, 2024 11:59 AM PDT

Description

When I first spotted this, it's tail was protruding from sand underneath a boulder I had just turned over in a low intertidal pool.

Photos / Sounds

What

Striped Kelpfish (Gibbonsia metzi)

Observer

bridgetspencer

Date

July 30, 2023 04:44 AM PDT

Photos / Sounds

What

Dogface Witch Eel (Facciolella equatorialis)

Date

September 1, 2022 01:49 PM PDT

Photos / Sounds

What

Cortez Angelfish (Pomacanthus zonipectus)

Observer

watersprite88

Date

July 17, 2020 09:05 AM PDT

Description

I've heard recently that these have been seen around here. So happy to have spotted this one today!

Tags

Photos / Sounds

Observer

underwaterpat

Date

December 26, 2020 07:55 PM PST

Description

About 4cm body length

Photos / Sounds

What

Ribbonfishes (Family Trachipteridae)

Observer

veekaay14

Date

January 18, 2021 10:50 AM UTC

Description

A weeee baby...oarfish maybe?

Photos / Sounds

What

Bluebanded Ronquil (Rathbunella hypoplecta)

Observer

helgeweissig

Date

November 9, 2021 07:54 PM PST

Photos / Sounds

What

Bluebanded Ronquil (Rathbunella hypoplecta)

Observer

charlotteseid

Date

November 20, 2022 09:07 AM PST

Photos / Sounds

What

Reef Finspot (Paraclinus integripinnis)

Observer

tidepooltales

Date

August 13, 2023

Photos / Sounds

What

Pacific Angelshark (Squatina californica)

Date

March 2024

Photos / Sounds

What

Reef Finspot (Paraclinus integripinnis)

Observer

u_phantasticus

Date

January 21, 2023 05:32 PM PST

Photos / Sounds

What

Rim-backed Nudibranch (Palio dubia)

Observer

jeffgoddard

Date

March 6, 2024 02:28 PM EST

Description

I found five individuals, 3 - 7 mm long, on the underside of one boulder in a low intertidal pool; two are pictured here.

Photos / Sounds

What

Broomtail Grouper (Mycteroperca xenarcha)

Observer

asugi

Date

March 14, 2024 10:26 AM PDT

Description

Group of 4-5.

Photos / Sounds

Observer

philwilkinson

Date

May 4, 2022 09:31 PM BST

Photos / Sounds

Observer

libbykeatley

Date

January 23, 2022 10:16 AM GMT

Photos / Sounds

Observer

tidepooltales

Date

March 20, 2024

Photos / Sounds

What

Thrush Cowrie (Naria turdus)

Observer

tidepooltales

Date

March 20, 2024

Photos / Sounds

What

Acute Bladder Snail (Physella acuta)

Observer

naturephotosuze

Date

March 25, 2024 10:05 AM PDT

Description

Hansen Dam
In an ephemeral pond

Photos / Sounds

What

Red Big-Eye (Heteropriacanthus carolinus)

Observer

calliemack

Date

August 1, 2022 09:24 PM PDT

Photos / Sounds

What

Panamic Fanged Blenny (Ophioblennius steindachneri)

Observer

cboyle

Date

June 28, 2019 11:00 AM PDT

Photos / Sounds

What

Panamic Sergeant Major (Abudefduf troschelii)

Observer

watersprite88

Date

July 18, 2020 09:40 AM PDT

Photos / Sounds

What

Giant Seahorse (Hippocampus ingens)

Observer

nealmat

Date

February 2014

Description

Locally it's called the Pacific Seahorse. It was nose down in a patchy bed of eel grass in Glorietta Bay, within San Diego Bay, at about 3:45 in the afternoon. There was a lot detritus on its back, as if for camouflage. It was about seven inches long and looked old.

Photos / Sounds

What

Strawberry Cock-eyed Squid (Histioteuthis heteropsis)

Date

March 18, 2024 12:14 PM PDT

Photos / Sounds

Date

March 23, 2024 12:40 PM PDT

Photos / Sounds

What

Common Bobtail (Sepietta oweniana)

Observer

rociobunker

Date

March 20, 2024 07:33 PM PDT

Description

Kraken ?

Photos / Sounds

What

Odhner's Dorid (Doris odhneri)

Observer

j-stauffer

Date

September 13, 2014 11:51 AM PDT

Description

Carmel Pinnacles State Marine Reserve

-white individual

Photos / Sounds

What

Gray Smooth-Hound (Mustelus californicus)

Observer

walkabata

Date

August 22, 2023 10:50 AM PDT

Photos / Sounds

Observer

noiselessowl

Date

March 2024

Photos / Sounds

Observer

chilipossum

Date

March 8, 2024 05:17 PM PST

Photos / Sounds

Observer

anudibranchmom

Date

March 2024

Place

Private

Description

Mating - undescribed species
Santa Cruz County, California

Photos / Sounds

What

Pink Tritonid (Tritonia exsulans)

Observer

charlotteseid

Date

March 17, 2024 07:50 AM PDT

Photos / Sounds

Observer

michaelvoeltz

Date

March 17, 2024 01:39 PM PDT

Photos / Sounds

What

Giant Sea Bass (Stereolepis gigas)

Observer

lem504

Date

June 2023

Description

22ft depth

Photos / Sounds

What

California Sheephead (Bodianus pulcher)

Observer

mikecarr

Date

June 2020

Photos / Sounds

What

California Sheephead (Bodianus pulcher)

Observer

helgeweissig

Date

February 2021

Photos / Sounds

Observer

rociobunker

Date

March 16, 2024 08:22 AM PDT

Description

Found diving in San Diego looks like arminia californica but has different colors

Photos / Sounds

What

Fantail Sole (Xystreurys liolepis)

Observer

helgeweissig

Date

March 17, 2024 07:32 AM PDT

Photos / Sounds

What

Stout Bobtail (Rossia macrosoma)

Observer

bernardpicton

Date

June 11, 2007 11:36 PM IST

Photos / Sounds

Observer

elegaer

Date

September 3, 2017 01:34 PM BST

Photos / Sounds

What

John Dory (Zeus faber)

Observer

helena80

Date

October 11, 2020 08:30 AM BST

Photos / Sounds

What

Small-headed Clingfish (Apletodon dentatus)

Observer

bernardpicton

Date

May 28, 2020 10:07 AM BST

Photos / Sounds

What

Winged Thecacera (Thecacera pennigera)

Observer

bernardpicton

Date

August 9, 1982 01:29 PM IST

Photos / Sounds

Observer

jmaughn

Date

March 14, 2024 10:32 AM PDT

Photos / Sounds

What

California Frog Shell (Crossata californica)

Observer

alanarama3

Date

February 8, 2024 01:51 PM PST

Description

Washed up after the atmospheric river/storms So Cal had.

Photos / Sounds

What

Elongated Violet Snail (Janthina umbilicata)

Observer

mountain_mary

Date

March 8, 2024 05:06 PM PST

Photos / Sounds

What

Spanish Shawl (Flabellinopsis iodinea)

Date

March 10, 2024 09:40 AM PDT

Photos / Sounds

What

Abalones (Genus Haliotis)

Observer

amylynn829

Date

February 9, 2024 04:39 PM PST

Description

approx 7mm length, very small. In small pool just north of Bird Rock near the west end

Tags

Photos / Sounds

What

Feather Aeolid (Fiona pinnata)

Observer

tidepooltales

Date

March 9, 2024

Description

smaller individual

Photos / Sounds

Observer

u_phantasticus

Date

March 2024

Photos / Sounds

What

Ribbon Prickleback (Phytichthys chirus)

Observer

muddphoto

Date

March 9, 2024 03:46 PM PST

Photos / Sounds

What

Giant Nudibranch (Dendronotus iris)

Observer

helgeweissig

Date

July 8, 2022 08:44 AM PDT

Photos / Sounds

What

Limbaugh's Cadlina (Cadlina limbaughorum)

Observer

helgeweissig

Date

March 9, 2024 04:48 PM PST

Photos / Sounds

What

Brown Horned Dorid (Acanthodoris brunnea)

Observer

craigahoover

Date

September 26, 2009 07:03 AM PDT

Description

Acanthodoris brunnea was located on sandy substrate. Depth was not measured. Length was not measured. Water temperature was 55 degrees F.

Photos / Sounds

What

Morro Bay Aeolid (Emarcusia morroensis)

Observer

jeffgoddard

Date

May 10, 2016 11:36 AM PDT

Description

8 mm long

Photos / Sounds

Observer

anudibranchmom

Date

February 2024

Place

Private

Description

La Paz, B.C.S., Mexico
Large slug (~35 mm) with branched rhinophores and prominent eyespots between them. Cerata covered in tubercles. Body and head have small opaque white spots.

Photos / Sounds

What

Worm Snails (Family Vermetidae)

Observer

anudibranchmom

Date

February 2024

Place

Private

Description

La Paz, B.C.S., Mexico

Photos / Sounds

Observer

anudibranchmom

Date

February 2024

Place

Private

Description

La Paz, B.C.S., Mexico
Like this one from San Diego, California: https://www.inaturalist.org/observations/13490369

Photos / Sounds

What

Aeolid Nudibranchs (Superfamily Aeolidioidea)

Observer

anudibranchmom

Date

February 2024

Place

Private

Description

La Paz, B.C.S., Mexico
Three of these, found together under a rock with sparse hydroids. Each only about 2-3 mm - quite small. At first, I thought they might be odd Tenellia albocrusta. (B.C.S. is the southern range limit of C. albocrusta according to Gary’s iNat guide: https://www.inaturalist.org/guide_taxa/933633#ref2)

But the thing that gave me pause was how extensive the opaque white speckles are - extensively down the oral tentacles (not seen in any other photo of C. albocrusta on iNat) and the entire length of the rhinophores. All three had the same markings.

In Camacho-Garcia, Gosliner and Valdes, “Guia del Campo de las Babosas Marinas del Pacifico Este Tropical,” 2005, p. 105, a tiny Cuthona Sp 6 looks like a possibility - the photo isn’t reproduced well, but there seems to be white on the oral tentacles (not mentioned in the text, so I may be seeing something incorrectly) and white spots on the rhinophores are mentioned. I haven’t seen more recent information on this Cuthona.

From TGosliner: "This looks like something entirely new to me! It certainly is not Tenellia albocrusta. The head shape and ceratal color are entirely different. Very cool!"

Photos / Sounds

What

Sonora Dorid (Taringa aivica)

Observer

anudibranchmom

Date

February 2024

Place

Private

Description

La Paz, B.C.S., Mexico
Two of these large (35-40 mm) dorids found under an intertidal rock. Yellowish with dark grey blotches, wide mantle. Dorsal tubercles mostly short and dense, with longer papillae more widely interspersed.

Photos / Sounds

What

Basking Shark (Cetorhinus maximus)

Observer

azure27014

Date

July 2019

Place

Cork, IE (Google, OSM)

Description

溫度:15
深度2m
行為:Feeding

Photos / Sounds

What

Mimic Dorid (Baptodoris mimetica)

Observer

passiflora4

Date

February 11, 2024 04:38 PM PST

Photos / Sounds

Date

February 29, 2024 02:17 AM PST

Photos / Sounds

What

Elongated Violet Snail (Janthina umbilicata)

Observer

stephanies

Date

March 3, 2024 11:20 AM PST

Photos / Sounds

What

Flatworms (Phylum Platyhelminthes)

Observer

anudibranchmom

Date

February 2024

Place

Private

Description

La Paz, B.C.S., Mexico
Maybe something like Hoploplana @nudibitch?

Photos / Sounds

Observer

calliemack

Date

February 29, 2024 10:40 PM PST

Photos / Sounds

What

Hunchback Doris (Atagema alba)

Observer

passiflora4

Date

February 11, 2024 06:05 PM PST

Description

1mm. Shown on gloved finger for scale.

Photos / Sounds

Observer

anudibranchmom

Date

February 2024

Place

Private

Description

La Paz, BCS, Mexico

Photos / Sounds

Observer

anudibranchmom

Date

February 2024

Place

Private

Description

"Moisturise Me! Moisturise Me!" Lady Cassandra O'Brien, Dr. Who
La Paz, B.C.S., Mexico

Gracias al apoyo de:

¿Quiere apoyarnos? Pregúntenos cómo escribiendo a snib.guatemala@gmail.com