We’ve all heard the phrase, “a fish out of water,” but these fish take it literally. As you can see in this YouTube video, splash tetras lay their eggs on a leaf overhanging the water. Only 1% of the ...

The Michigan Department of Natural Resources recently collected nearly 6.5 million wild coho salmon eggs in less than three weeks. The coho salmon eggs were collected from Oct. 15 to Nov. 1 at the ...

Some species of fish can evolve their egg-laying habits in response to predators in the area in order to survive, according to new research. Some species of fish can evolve their egg-laying habits in ...

Researchers have uncovered a previously unknown yet crucial role for thyrotropin-releasing hormone (Trh) in zebrafish hatching and reveal how this hormone activates a transient neuroendocrine circuit ...

Twenty percent of cutthroat and rainbow trout in Tennessee are hatched and raised at the Flintville Fish Hatchery, the oldest ...