Turtle Grass
Thalassia testudinum


Line Drawing of Turtle Grass

     Turtle Grass is the largest and most robust seagrass in Florida and the Caribbean. It is also the most abundant seagrass of the Caribbean. The leaves are ribbon-like. They are about ½ inch wide and up to 14 inches long. Turtle grass will grow in water up to 82.5 feet (25 m) and salinities as low as 20 ppt. It prefers shallower water up to 33 feet (10 m) and salinities between 25-40 ppt. Although it is the dominant seagrass in most estuaries in Florida it is relatively rare in the Indian River Lagoon.

Picture of Turtle Grass Bed













Close-up of Turtle Grass



On to Manatee Grass
On to Star Grass
On to Paddle Grass
On to Johnson's Seagrass
On to Shoal Grass
On to Widgeon Grass
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