Sucker fish are vital to the Great Lakes ecosystem, forming a foundation on which other organisms depend, from macroinvertebrates to bald eagles. Chicago Tonight is available to stream on pbs.org ...

It’s easy: Just kill that sucker. The snakehead is not a fish ... An air-breathing fish with the head of a snake in New York City? Sleep well! Victor Mather, who has been a reporter and editor ...

The June sucker, the humback chub and the Ute ladies’-tresses have been listed under the Endangered Species Act for decades. But each has made strides toward recovery over the last five years, the ...

LOVELAND, Colo. — Colorado Parks and Wildlife (CPW) has confirmed the discovery of 500 dead sucker fish in Lake Loveland, attributing the die off to low water levels. The city of Loveland says ...

Now 76 and living in Orlando, Florida, Richmond feels the pull of Ozarks creeks every spring when the sucker fish make their spawning runs. He makes the long trek back to Nixa, where he grew up ...

Pat Steele, a science teacher at Palisade High School, has created a fish hatchery. He's working together with his students to help save the razorback sucker, an endangered species of fish.