One distinctive characteristic of an endangered species is they're hard to find. So it was no surprise no one saw a bull trout jumping up the nine levels of the Rattlesnake Creek fish ladder Friday ...

SOUTH KINGSTOWN – A seagull, standing on a rock in the Saugatucket River, waddled closer to the seam of foamy water swirling by. There, in the crashing shallows below the Main Street Dam, the gull ...

A project involving the construction of three fish ladders along the Ten Mile River has met delays due to site-specific complications at the Omega Pond Dam in East Providence. The project, which is ...

The lower half of a fish ladder at Bonneville Lock & Dam in Cascade Locks remains unchanged as upgrades focus on the upper section. A new $8 million project at the Bonneville Lock & Dam aims to make ...

The alewife spawning season that begins this month across Long Island will be helped by several fish passages constructed over the past two years to provide the feeder fish access to spawning waters ...

AMHERST — Boyd Kynard of Amherst founded the BK-Riverfish environmental consulting business under the premise that too many fish in rivers throughout the United States and around the world are impeded ...

Before fish ladders are installed west of Anaconda, experts had bet ter make darned sure the solution won't harm the very trout species it's intended to help. That strong caution accompanied this week ...

A Colonial-era mill dam that had blocked spawning fish from the upper reaches of the Carmans River in Yaphank for more than two centuries has been replaced by a fish passage, the latest in an ...