Photos / Sounds

What

Hoodwinker Mola (Mola tecta)

Observer

lorri-gong

Date

October 17, 2023 05:04 PM PDT

Photos / Sounds

What

Gland Dorid (Polycerella glandulosa)

Observer

nudibitch

Date

August 24, 2023 11:59 PM PDT

Photos / Sounds

What

Baba's Festive Aeolid (Babakina festiva)

Observer

tgosliner

Date

June 14, 1987 07:30 AM PDT

Description

CASIZ 067110 voucher

Photos / Sounds

What

Beavertail-Grass (Calochortus coeruleus)

Observer

stishovite

Date

July 2023

Photos / Sounds

What

Palmer's Mariposa Lily (Calochortus palmeri)

Observer

shane_stritesky

Date

July 2023

Photos / Sounds

Observer

alanarama3

Date

June 4, 2023 09:39 AM PDT

Description

With eggs

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What

California Pink Glowworm (Microphotus angustus)

Observer

slowswakey

Date

June 3, 2023 08:57 PM PDT

Photos / Sounds

What

Alkali Mariposa Lily (Calochortus striatus)

Observer

courtney_m

Date

June 2023

Description

1457B

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What

Eelgrass Palio (Palio zosterae)

Observer

abbyt

Date

June 6, 2023 09:30 AM PDT

Description

@anudibranchmom ? New to me!

This is a guess - looks similar-

Photos / Sounds

What

Hansen's Larkspur (Delphinium hansenii ssp. hansenii)

Observer

arheyman01

Date

June 6, 2023 05:33 PM PDT

Photos / Sounds

What

Milkwort Jewelflower (Streptanthus polygaloides)

Observer

kueda

Date

May 13, 2023 02:06 PM PDT

Photos / Sounds

What

Winding Mariposa Lily (Calochortus flexuosus)

Observer

lcunningham

Date

May 4, 2023 03:03 PM PDT

Photos / Sounds

What

Butterfly Mariposa Lily (Calochortus venustus)

Observer

kfistanic

Date

April 30, 2023 09:28 AM PDT

Photos / Sounds

Observer

jpsilva

Date

February 17, 2012 04:00 PM WET

Description

Nudibranchs are a group of sea slugs characterized by having no shell, thus having their gills exposed. The name in latin, nudibranchia means precisely that: nudi (nude, exposed) + branchia (gills).
Instead of the protective shell, the nudibranchs use other intricate defense mechanisms and that's one of the reasons they are such an interesting group to study. Not to mention their exquisite appearance.

More info about this species:
www.seaslugforum.net/find/armimacu
hypselodoris.blogspot.com/2012/02/armina-maculata-rafines...

Thanks to Rui Rosa and Vanessa Madeira Lopes from the Guia Marine Laboratory (lmg.fc.ul.pt/).

Photos / Sounds

What

Indian Caloria (Caloria indica)

Observer

chilipossum

Date

February 2022

Photos / Sounds

Observer

craigahoover

Date

March 22, 2017 10:46 AM PDT

Description

Samla telja was located on sandy substrate in a back bay at a depth of 10 feet. Length was 4 cm. Water temperature was 65 degrees F.

Photos / Sounds

Observer

abbyt

Date

December 22, 2022 08:53 PM PST

Description

@thomaseverest ? Tiny (like, 1/8"). underneath a rock, low intertidal.

Photos / Sounds

What

Velvet Shell (Velutina velutina)

Observer

abbyt

Date

February 19, 2023 06:34 PM PST

Description

Velutina velutina? I've never seen one.

Photos / Sounds

Observer

johan98800

Date

April 11, 2021 09:28 AM +11

Photos / Sounds

What

Mimic Dorid (Baptodoris mimetica)

Observer

divermerry

Date

May 29, 2018 11:39 AM PDT

Photos / Sounds

What

Chitons (Class Polyplacophora)

Observer

chilipossum

Date

February 19, 2023 04:06 PM PST

Photos / Sounds

What

Swift Trapania (Trapania velox)

Observer

henrikson_c

Date

November 15, 2022 10:40 AM PST

Photos / Sounds

What

Engel's Gumdrop (Berthellina ilisima)

Observer

jeffgoddard

Date

February 6, 2020 02:47 PM PST

Description

I found about 25 of these on this date, with quite a few rocks with multiple individuals.

Photos / Sounds

Observer

nudibitch

Date

February 16, 2023 01:45 PM PST

Photos / Sounds

What

Homberg's Triton (Tritonia hombergii)

Observer

heinejens

Date

February 11, 2023 11:48 AM CET

Photos / Sounds

Observer

thetidepooler

Date

November 6, 2022 02:24 PM PST

Description

Dozen of individuals found in several tidepools. 1-2mm long.

Photos / Sounds

What

Pagoda Buckwheat (Eriogonum rixfordii)

Observer

ip_ale

Date

November 5, 2020 01:03 PM HST

Photos / Sounds

What

Sonora Dorid (Taringa aivica)

Observer

alanarama3

Date

January 19, 2023 02:51 PM PST

Description

I don't know who this little one is. It may have the mantle glands like cadllinas. ~1cm

Photos / Sounds

Observer

alanarama3

Date

January 21, 2023 04:58 PM PST

Photos / Sounds

Observer

tomleeturner

Date

February 13, 2023 10:58 AM PST

Tags

Photos / Sounds

Observer

walkabata

Date

July 17, 2022 08:37 AM PDT

Photos / Sounds

Observer

chilipossum

Date

December 24, 2022 04:35 PM PST

Photos / Sounds

What

Heart Urchin (Lovenia cordiformis)

Observer

chilipossum

Date

December 24, 2022 04:11 PM PST

Photos / Sounds

Observer

juliabohemian

Date

November 22, 2022 02:59 PM PST

Photos / Sounds

Observer

alex_bairstow

Date

December 23, 2018 04:26 PM PST

Photos / Sounds

What

Merten's Chiton (Lepidozona mertensii)

Observer

marilynneb

Date

April 17, 2022 12:53 PM PDT

Photos / Sounds

What

Red Sponge Dorid (Rostanga pulchra)

Observer

kcram

Date

February 11, 2023 11:00 AM PST

Photos / Sounds

What

Merten's Chiton (Lepidozona mertensii)

Observer

muir

Date

January 22, 2023 04:28 PM PST

Photos / Sounds

What

Merten's Chiton (Lepidozona mertensii)

Observer

hawnzd

Date

January 22, 2023 12:36 AM PST

Photos / Sounds

Observer

chilipossum

Date

July 13, 2022 02:55 AM PDT

Photos / Sounds

What

Bearded Vulture (Gypaetus barbatus)

Observer

ricardo-anapri

Date

July 2022

Photos / Sounds

Observer

uwkwaj

Date

July 1, 2018

Photos / Sounds

What

Mimic Dorid (Baptodoris mimetica)

Observer

juliabohemian

Date

August 14, 2022 04:42 AM PDT

Photos / Sounds

What

White-lined Aldisa (Aldisa albomarginata)

Observer

josh_maxwell

Date

September 10, 2022 09:55 AM PDT

Description

Depth: 162 fsw

Photos / Sounds

What

White-lined Aldisa (Aldisa albomarginata)

Observer

josh_maxwell

Date

September 10, 2022 09:55 AM PDT

Description

Depth: 165 fsw

Photos / Sounds

What

White-lined Aldisa (Aldisa albomarginata)

Observer

josh_maxwell

Date

September 17, 2022 10:52 AM PDT

Place

Montana (Google, OSM)

Description

Depth: 140 fsw

Photos / Sounds

What

Red Aldisa (Aldisa sanguinea)

Observer

josh_maxwell

Date

September 17, 2022 10:30 AM PDT

Place

Montana (Google, OSM)

Description

Depth: 150 fsw

Photos / Sounds

What

Odhner's Dorid (Doris odhneri)

Observer

tedjudah

Date

September 25, 2022 11:35 AM PDT

Photos / Sounds

What

Hooded Nudibranch (Melibe leonina)

Observer

underwaterpat

Date

September 23, 2022 09:09 PM PDT

Photos / Sounds

Observer

profmollusc

Date

December 7, 2020 09:26 AM AEDT

Photos / Sounds

What

Pacific Corambe (Corambe pacifica)

Observer

craigahoover

Date

July 25, 2022 10:53 AM PDT

Description

Corambe pacifica on its food source, Membranipora membranacea, was located on a fragment of kelp over a sandy substrate at a depth of 40 feet. Empty tests of bryozoans underneath the slug and at the upper right of the image are signs of feeding. Length was 0.5 cm. Water temperature was 52 degrees F.

Photos / Sounds

What

Pacific Half-slipper Snail (Crepipatella lingulata)

Observer

hakaiinstitute

Date

June 22, 2020

Description

This observation is part of a long-term project examining plankton biodiversity in the nearshore waters around the Hakai Institute's Quadra Island ecological observatory. A COI DNA sequence from the organism has been deposited in the Barcode of Life Data System (BOLD). Photo license and credit belong to the Hakai Institute.

Tags

Photos / Sounds

Observer

imcote

Date

March 18, 2022 01:47 PM PDT

Photos / Sounds

What

Spalding's Dorid (Doriopsilla spaldingi)

Observer

lem504

Date

October 29, 2021 07:54 AM PDT

Description

185ft depth

Photos / Sounds

What

Horn Shark (Heterodontus francisci)

Observer

lem504

Date

December 3, 2021 04:56 PM PST

Photos / Sounds

What

Vidler's Simnia (Simnia arcuata)

Observer

lem504

Date

March 17, 2022 05:47 PM PDT

Photos / Sounds

What

Azine's Dorid (Dendrodoris azineae)

Observer

lem504

Date

July 9, 2022 07:31 AM PDT

Description

150ft

Photos / Sounds

Observer

lem504

Date

May 20, 2022 08:04 AM PDT

Description

180ft deep

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What

Bruneau Mariposa Lily (Calochortus bruneaunis)

Observer

summersalem

Date

July 15, 2022 09:27 AM PDT

Photos / Sounds

Observer

phelsumas4life

Date

November 14, 2021 12:42 PM PST

Photos / Sounds

What

Brown Bryozoan (Bugula neritina)

Observer

phelsumas4life

Date

July 17, 2022 07:57 AM PDT

Photos / Sounds

What

Pacific Spiny Lumpsucker (Eumicrotremus orbis)

Observer

thiebaud

Date

December 12, 2020 03:26 PM PST

Place

Three Tree (Google, OSM)

Photos / Sounds

What

Giant Keyhole Limpet (Megathura crenulata)

Observer

alanarama3

Date

June 14, 2022 03:37 AM PDT

Photos / Sounds

What

Crowned Seaslug (Doto coronata)

Observer

jeffgoddard

Date

July 16, 2022 08:16 AM EDT

Photos / Sounds

What

Green Aeolis (Diaphoreolis viridis)

Observer

jeffgoddard

Date

July 16, 2022 08:25 AM EDT

Photos / Sounds

Observer

pierrecorbrion

Date

July 15, 2022 10:14 AM CEST

Description

Le fait qu'il n'y ait que 3 lamelles sur les rhinophores me perturbe.

Photos / Sounds

What

Leopard Shark (Triakis semifasciata)

Observer

walkabata

Date

June 26, 2022 10:43 AM PDT

Description

ID for the leopard shark in the middle

Photos / Sounds

What

King's Aldisa (Aldisa tara)

Observer

imcote

Date

February 11, 2022 01:17 PM PST

Photos / Sounds

What

Tanya's Dorid (Doris tanya)

Observer

chilipossum

Date

July 13, 2022 02:22 AM PDT

Photos / Sounds

Observer

abbyt

Date

June 22, 2022 05:49 PM CEST

Description

?

Photos / Sounds

Observer

juliabohemian

Date

June 30, 2022 08:38 AM PDT

Photos / Sounds

What

Late-blooming Mariposa Lily (Calochortus fimbriatus)

Observer

deehimes

Date

July 2022

Photos / Sounds

What

Bruneau Mariposa Lily (Calochortus bruneaunis)

Observer

noverholtz

Date

July 5, 2022 09:07 AM PDT

Photos / Sounds

What

Spotted Dorid (Triopha maculata)

Observer

jeffgoddard

Date

July 26, 1995

Description

A large specimen, found on Bugula in the Charleston, OR boat basin. Cropped from the 2nd image, which shows four other species of Bugula-feeding nudibranchs found on the same date. Scanned from a 35 mm slide.

Photos / Sounds

Observer

mcduck

Date

January 10, 2009

Description

Found in rocky intertidal. 16mm length.

Photos / Sounds

What

Grasshopper Sparrow (Ammodramus savannarum)

Observer

lorri-gong

Date

June 21, 2022 02:30 PM PDT

Photos / Sounds

What

Leichtlin's Mariposa Lily (Calochortus leichtlinii)

Observer

spyingnaturalist

Date

June 19, 2022 04:30 PM PDT

Photos / Sounds

Observer

dlbowls

Date

January 26, 2018 01:12 PM PST

Photos / Sounds

Observer

tony571

Date

September 20, 2020 06:27 PM PDT

Description

Found in a tide pool, about one inch long. Moved slowly like a slug.

Photos / Sounds

Observer

alanarama3

Date

April 23, 2021 12:48 PM PDT

Description

Can anyone help me with this species? A juvenile chiton, no doubt, but which one?

Photos / Sounds

What

Cloudy Bubble Snail (Bulla gouldiana)

Observer

skatingflamingo

Date

January 18, 2022 04:52 PM PST

Photos / Sounds

Observer

skatingflamingo

Date

June 17, 2022 06:28 AM PDT

Description

so curious
-1.8 ft low tide

Photos / Sounds

What

Intermediate Mariposa Lily (Calochortus weedii var. intermedius)

Observer

cheonggaegori

Date

June 2022

Photos / Sounds

What

Splendid Mariposa Lily (Calochortus splendens)

Observer

derekstakelum

Date

June 2022

Description

2022.06.11 - Guatay (on the side of the road, Old Highway 80)

Photos / Sounds

What

Green Aeolis (Diaphoreolis viridis)

Observer

jeffgoddard

Date

May 20, 2022 10:11 AM EDT

Description

I found 10 individuals of this species in low intertidal pools on this morning.

Photos / Sounds

What

California Groundcone (Kopsiopsis strobilacea)

Observer

lorri-gong

Date

May 7, 2022 01:13 PM PDT

Description

This was found by Graysquirrel in observation https://www.inaturalist.org/observations/113060810 and I kept tabs on it until it opened.

Photos / Sounds

What

Serpentine Jewelflower (Streptanthus hesperidis)

Observer

kestrel

Date

April 2022

Photos / Sounds

Observer

lemurdillo

Date

May 11, 2012 09:03 AM PDT

Photos / Sounds

What

Conspicuous Chiton (Stenoplax conspicua)

Observer

juliabohemian

Date

April 16, 2022 03:51 AM PDT

Photos / Sounds

Observer

josylai

Date

April 11, 2022 10:36 AM HKT

Photos / Sounds

What

Merten's Chiton (Lepidozona mertensii)

Observer

ehessels

Date

May 1, 2021 03:02 PM -03

Photos / Sounds

What

Plain Mariposa Lily (Calochortus invenustus)

Observer

xranger2013

Date

June 25, 2021 12:22 PM PDT

Photos / Sounds

What

Splendid Mariposa Lily (Calochortus splendens)

Observer

upandadam

Date

April 9, 2019 12:25 PM PDT

Photos / Sounds

What

Splendid Mariposa Lily (Calochortus splendens)

Observer

e-meling

Date

May 1, 2021 01:52 PM PDT

Photos / Sounds

What

Purple Fairy-Lantern (Calochortus amoenus)

Observer

rhiannonkingston

Date

April 2022

Photos / Sounds

What

Gastropods (Class Gastropoda)

Observer

underwaterpat

Date

April 7, 2022 04:27 PM PDT

Description

This observation is for the eggs the Acanthodoris brunnea dorids are laying eggs on

The egg cases were 3-4 inches long and embedded in the sand

Photos / Sounds

What

Blister Glassy-Bubble (Haminoea vesicula)

Observer

jeffgoddard

Date

September 9, 2014 06:15 PM PDT

Description

Found with its egg mass (2nd image). 3rd image shows veligers one day before hatching. 4th image shows, in a right lateral view, a newly hatched veliger larvae with a shell 110 microns long.

Photos / Sounds

Date

April 2, 2022 04:54 PM PDT

Description

Hybrid tolmei x amabalis

Photos / Sounds

Observer

mtank

Date

April 5, 2022 01:17 PM ACST