Hunting and Fishing News & Blog Articles

Stay up-to-date on hunting, fishing and camping products, trends and news.
Font size: +
2 minutes reading time (395 words)


The bowfin, scientifically known as Amia calva, is a freshwater fish native to North America. It is a primitive fish species and is often referred to as a "living fossil" due to its ancient lineage, which dates back millions of years. Here are some key characteristics and information about the bowfin:

Physical Characteristics:

  • Appearance: Bowfins have an elongated body with a dorsal fin that extends along much of their back. They have a mottled olive-green or brownish coloration on their scales and a white or cream-colored belly.
  • Size: Bowfins can vary in size, but they typically range from 18 to 24 inches (45 to 60 centimeters) in length. Some individuals can grow even larger, occasionally reaching lengths of up to 30 inches (76 centimeters) or more.
  • Distinguishing Feature: One of the most distinguishing features of the bowfin is its long, tubular, and bony structure known as the "bowfin."

Habitat and Distribution:

  • Range: Bowfins are found primarily in eastern North America, including the United States and Canada. They inhabit freshwater bodies such as rivers, lakes, swamps, and slow-moving streams.
  • Preference: They are often found in sluggish or still waters with ample vegetation and cover, where they can ambush prey.

Behavior and Diet:

  • Predatory: Bowfins are carnivorous and opportunistic feeders. They have a voracious appetite and will eat a variety of prey, including fish, insects, crayfish, and other aquatic organisms.
  • Primitive Lungs: Bowfins have a unique adaptation: they can breathe air. They possess a specialized swim bladder that functions as a lung, allowing them to extract oxygen from the air when oxygen levels in the water are low. This adaptation allows them to survive in oxygen-poor environments and stagnant waters.


  • Nesting: Bowfins are known for their nest-building behavior. During the breeding season, males construct nests in shallow, weedy areas. The male guards the nest and the eggs until they hatch.
  • Longevity: Bowfins are relatively long-lived for fish, with some individuals reaching 10 to 15 years of age.

Conservation Status:

  • Bowfins are not considered a threatened or endangered species. They are relatively resilient and adaptable to various aquatic environments.

While bowfins are not typically sought after by anglers for sport fishing, they play a role in aquatic ecosystems by helping to control populations of smaller fish and aquatic invertebrates. Additionally, their unique evolutionary history and survival strategies make them an interesting and valuable species for scientific study. 

Hunting Influencer Hashtags

Related Posts