divepix - Three-Finger Leaf Alga or Three Leaf Finger

Three-Finger Leaf Alga or Three Leaf Finger

Aspect:	Green upright stem from which tightly branch out multiple lobed leave-bearing sub-branches.
Population:	Occasional.
Notable feature:	Very high calcium content, to the extent of contributing to the local seabed composition when dead.
Environment:	Usually found in sandy bedded shallow waters in company of sea weeds as exemplified by the picture herewith.
Behaviour:	.