Atlantic Needlefish

Strongylura marina

The Atlantic needlefish is a long, narrow fish with a greenish back and silvery sides. Adults have:

• A thin bluish-silver stripe along each side.
• Long, slender jaws filled with tiny teeth; the lower jaw is slightly longer than the upper jaw.
• A single dorsal fin located far back, close to the tail fin.

Atlantic needlefish can grow to 2 feet long.

Where does the Atlantic needlefish live?

Atlantic needlefish are found in shallow areas throughout the Bay from early spring through fall. They school at the surface of the water around docks, marshes, beaches and underwater grass beds.

What does the Atlantic needlefish eat?

Atlantic needlefish eat mostly shrimps and small fish, such as killifishes and silversides. They patiently stalk their prey in the shallows, then catch it in their scissor-like jaws.

How does the Atlantic needlefish reproduce?

Atlantic needlefish spawn in the Bay during May and June. Females release thread-like eggs that sink to the bottom and attach to each other.

Young needlefish do not have elongated jaws like adults do.

Other facts about the Atlantic needlefish:

• Gets its name from its long, needle-like jaws.
• Needlefish are attracted to light, which is why they often congregate near piers and bridges.