They are small, nocturnal animals, mostly living in shallow seas, particularly on grass flats.

In the waters near Lignumvitae Key - our final evening's anchorage - Florida authorities have closed the shallower grass flats to all boats with internal combustion engines.

I could see grass flats.

Mummichogs are typically found in muddy marshes, channels, and grass flats along coastal areas.

Maybe grass flats.

He surveyed the road and the grass flats.

Grandpa finally pays Bill the cost of the grass flats in return for him not installing the flats in his lawn.

Bill kicked one of the grass flats slightly and nodded.

Much of the bay's huge expanse of grass flats was either exposed or barely covered.

It can be found in many areas from canals to grass flats, as well as in open water.