Thin Birdsnest Coral Video Stock Footage

Colonies of Seriatopora hystrix formed a tangled, bushy clump of fragile, slender, tapering branches with pointed tips. These clumps can grow to a metre (yard) across. In shallow positions with strong water movement the branches are thicker than they are in deeper or turbid habitats in sheltered positions. The corallites form neat rows of oval cup-shaped depressions with raised rims from which the polyps protrude at night. This coral can be cream, pink, yellow, brown or blue. Learn more about Thin Birdsnest Coral