Skinny and Spiny
Close-up picture of comb sea star Astropecten polyacanthus, the skin pattern and numerous spines are clearly visible.
Keywords: comb sea star “sea star” starfish Astropecten polyacanthus “Astropecten polyacanthus” close-up “close up” macro spine spines sharp Echinoderm underwater undersea sand sandy bottom skin pattern temperate water Pacific ocean arm arms Mahurangi Harbour New Zealand nz