Topsmelt

Animal Guide : Fishes

Topsmelt
Fun Fact:
The bright green band running down the silvery Topsmelt's back makes it easy to recognize.

What's for Lunch:
Algae, detritus, midge larvae, and amphipods

Where's Home:
The ocean and the lagoon

Scientific Name:
Atherinops affinis

Animal Guide : Fishes

Overview:
A California Least Tern with a fish the size of a canned sardine in its beak might very well have caught a Topsmelt. The two-toned body of this little fish is distinctive: the bright green on its back forms a clean line against its silvery sides and belly. Like California killifish, Topsmelt can live in both fresh and salty water. They are an important source of food for many seabirds.