Minnows, bass, chain pickerel, and the mosquitofish can fall prey to larger predators such as bull and lemon sharks. The water quality of swamps and marshy areas can vary greatly, and pools are also …

Explore the surprising aquatic life of swamps. Learn how diverse fish species not only survive but flourish in these unique wetlands.

To find out what kind of fish might be in your wetland, start by clicking a coastal state on the map.

We’ve provided a look into 42 species of freshwater fish—including largemouth bass, walleye, catfish, crappie, northern pike, trout, and more! You can learn the natural history for each species as well as …

Oct 27, 2025 · Yes, some fish, like certain killifish and pirate perch, exhibit physiological adaptations that allow them to tolerate and even thrive in highly acidic swamp waters where other fish species cannot …

Breed in shallow water and eat insects, snails, clams, and small fish. These popular sport fish can be found in fens and other freshwater marshes. Very sensitive to pollution. Visit marshes during cooler …

Fish that inhabit wetlands exhibit unique adaptations that enable them to thrive in challenging conditions. The killifish, for instance, is known for its incredible tolerance to fluctuating salinity and oxygen levels, …

Popular examples include bass, trout, and perch. These fish typically have streamlined bodies that help them to swim quickly and efficiently in open water. In addition, they generally have well-developed …

Knowing the types of fish that inhabit these areas can deepen our appreciation for these vital ecosystems. One prime group found in wetlands is the sunfish family, particularly species like the …

Discover animal species found in swamps around the world, with detailed information about adaptations to life in a swamp, different types of swamps, and more.