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Eleven-armed sea star

Coscinasterias calamaria

Description:

A very common native species, spotted during low tide, at a beach near Charleston, Wesport West Coast NZ.

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6 Comments

DespinaTsafetopoulou
DespinaTsafetopoulou 11 years ago

Thank you dear @KarenL :)

KarenL
KarenL 11 years ago

Great spot!

DespinaTsafetopoulou
DespinaTsafetopoulou 11 years ago

Thank you dear @sarahaw1981 :)

sarahaw1981
sarahaw1981 11 years ago

Fascinating creature, great sighting!

DespinaTsafetopoulou
DespinaTsafetopoulou 11 years ago

According to wiki:
"Although called the eleven-armed sea star there can be any number up to 14, but 11 is the norm. They are often found with arms of varying lengths, regenerating to their original length. It can reproduce itself by fissiparity (self division), being capable of regenerating even one arm into a whole new body, but only if the arm includes part of the central disc"
It's a quite amazing species :)

JaydenBlain
JaydenBlain 11 years ago

I see 12...

New Zealand

Spotted on May 12, 2011
Submitted on Jan 2, 2013

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