Classification
Within iNaturalist.org

All Names

  • Scientific Names
    • Echinodermata
  • English
    • Echinoderms
  • Spanish
    • Estrellas y erizos de mar

Extras

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Creative Commons Flickr Photos Tagged "Echinodermata."
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Recent observations

Photos / Sounds

Square

What

Reef Starfish Stichaster australis

Observer

steve_zis

Date

November 3, 2014 03:29 PM PST

Photos / Sounds

Square

What

Leather Star Dermasterias imbricata

Observer

tosteve

Date

June 23, 2013 10:29 AM PDT

Photos / Sounds

Square

What

Sunflower Sea Star Pycnopodia helianthoides

Observer

tosteve

Date

June 22, 2013 01:18 PM PDT

Photos / Sounds

Square

What

Ochre sea star Pisaster ochraceus

Observer

tosteve

Date

July 13, 2014 10:41 AM PDT

Description

Sea star wasting syndrome. This is devastating the sea star populations along the west coast of North America.

Photos / Sounds

Square

Observer

tosteve

Date

May 26, 2013 02:11 PM PDT

Photos / Sounds

Square

What

Purple Sea Urchin Strongylocentrotus purpuratus

Observer

jesscortez

Date

April 14, 2015

Photos / Sounds

What

Brittle Stars Class Ophiuroidea

Observer

markmao1

Date

April 14, 2015 02:12 PM PDT

Photos / Sounds

Square

What

Brittle Stars Class Ophiuroidea

Observer

daydream

Date

April 14, 2015 02:17 PM PDT

Photos / Sounds

Square

What

Purple Sea Urchin Strongylocentrotus purpuratus

Observer

daydream

Date

April 14, 2015 02:29 PM PDT

Photos / Sounds

What

Brittle Stars Class Ophiuroidea

Observer

daydream

Date

April 14, 2015 02:24 PM PDT

Photos / Sounds

Square

Observer

allenwang773776

Date

the past

Photos / Sounds

No photos or sounds

What

Ochre Sea Star Pisaster ochraceus

Observer

tosteve

Date

April 9, 2015 09:53 AM PDT

Description

About 30 adults observed from dock

View all observations

Description from Wikipedia

Echinoderms (Phylum Echinodermata from Greek, ἐχῖνος, echinos – "hedgehog" und δέρμα, derma – "skin") are a phylum of marine animals. The adults are recognizable by their (usually five-point) radial symmetry, and include such well-known animals as starfish, sea urchins, sand dollars, and sea cucumbers. Echinoderms are found at every ocean depth, from the intertidal zone to the abyssal zone. The phylum contains about 7000 living species, making it the second-largest grouping of deuterostomes (a superphylum), after...

No range data available.