Alligator Gar

Atractosteus spatula · Lepisosteidae

WaterFreshwater

Max length120 in

Max weight350 lb

Lifespan50 yr

Feeding range75–85 °F

Best timeDawn · Day · Dusk

Water

Freshwater

Max length

120 in

Max weight

350 lb

Lifespan

50 yr

Feeding range

75–85 °F

Best time

Dawn · Day · Dusk

Alligator Gar Overview

The Alligator Gar (Atractosteus spatula) is one of the largest freshwater fish species in North America, known for its elongated body and formidable teeth. This prehistoric-looking fish can grow up to 10 feet long and weigh over 300 pounds, making it a prized catch for anglers seeking a thrilling fishing experience.

Habitat

Alligator Gars are primarily found in the southern United States, inhabiting slow-moving rivers, lakes, and swamps. They prefer warm, shallow waters with abundant vegetation, which provides cover and hunting grounds for their prey.

Why Anglers Care

Anglers target Alligator Gar for their size and unique appearance, as well as the challenge they present. Catching one of these giants is a memorable experience, and they are often sought after for sport fishing. Additionally, their presence in the ecosystem indicates a healthy aquatic environment.

Biting calendar

Continental-US average by month; your water may shift it a few weeks.

Alligator Gar are opportunistic feeders, primarily biting when temperatures are warm and during low-light conditions. Their feeding is driven by the availability of prey and water temperature.

How to fish

To catch Alligator Gar, use heavy tackle with a strong line and a wire leader to prevent bite-offs. Proven baits include live fish, cut bait, or large lures that mimic their natural prey. Cast near vegetation or structure where they are likely to ambush their food.

Biology

Alligator Gar spawn in shallow waters during the spring, where females lay eggs that are fertilized by males. They primarily feed on fish, but will also consume crustaceans and small mammals. Their habitat includes rivers, lakes, and swamps with plenty of cover.