During a sand dollars life, these parts function as teeth by allowing sand dollars to grind and chew their prey. When a sand dollar dies and dries up, its teeth become detached and closely resemble small, white birds that are often referred to as doves.
Subsequently, question is, what is the test of a sand dollar? Sand dollars, like all members of the order Clypeasteroida, possess a rigid skeleton called a test. The test consists of calcium carbonate plates arranged in a fivefold radial pattern. In living individuals, the test is covered by a skin of velvet-textured spines which are covered with very small hairs (cilia).
Simply so, what does it mean if you find a sand dollar?
Sand Dollars are found in different colors. Their green color signifies healing or treatment, blue shows emotional feelings, purple shows spirit of life. Sand Dollars live in groups, even when they move freely, they move all together. They are often found all together.
Can sand dollars bite you?
These relatives of starfish and sand dollars sometimes live in shallow water on rocky or sandy shorelines. Long spines cause easily infected puncture wounds; venom-injecting small spines cause a burning sensation.