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

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Creative Commons Flickr Photos Tagged "Echinodermata."
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Recent observations

Photos / Sounds

Square

What

Purple Sea Urchin Strongylocentrotus purpuratus

Observer

dpom

Date

October 24, 2014

Photos / Sounds

Observer

melrodgers

Date

October 25, 2014 09:40 AM EST

Description

A sea urchin spine

Photos / Sounds

Square

What

Giant Sea Star Pisaster giganteus

Observer

patsimpson2000

Date

December 31, 2013 03:01 PM PST

Photos / Sounds

Square

What

Stubborn Sea Cucumber Holothuria pervicax

Observer

mtynan

Date

October 24, 2014 05:17 PM EST

Photos / Sounds

Square

What

Sand dollar Fellaster zelandiae

Observer

mtynan

Date

October 24, 2014 04:35 PM EST

Photos / Sounds

Square

What

Sea Cucumbers Class Holothuroidea

Observer

mtynan

Date

October 24, 2014 04:52 PM EST

Description

Holothoridae

Photos / Sounds

Square

What

Sea Cucumbers Class Holothuroidea

Observer

mtynan

Date

October 24, 2014 04:51 PM EST

Description

Holothorida

Photos / Sounds

Square

What

Sea Urchins Class Echinoidea

Observer

mtynan

Date

October 24, 2014 12:31 PM EST

Description

Sea Urchin Skeleton

Photos / Sounds

Square

What

White-spotted Sea Cucumber Actinopyga mauritiana

Observer

crayonponyfish

Date

March 18, 2014

Photos / Sounds

What

Helmet Urchin Colobocentrotus atratus

Observer

crayonponyfish

Date

March 18, 2014

Photos / Sounds

Square

What

Leather Star Dermasterias imbricata

Observer

kcarter

Date

October 9, 2014 06:37 PM PDT

Photos / Sounds

What

giant California sea cucumber Parastichopus californicus

Observer

jmaughn

Date

October 19, 2014

Place

(Somewhere...)
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.