Spiny Arm

Comb sea star arm

Mahurangi Harbour with its fine sandy (sometimes muddy) bottom is a good place for comb sea stars to live in … and for divers to observe them.

Keywords: sea star “sea star” starfish comb “comb sea star” “comb star”¬†Astropecten polyacanthus “Astropecten polyacanthus” arm spiny spine underwater undersea Pacific ocean temperate echinoderm bottom “bottom dwelling” sandy sand “sandy bottom”