A tiny, scaleless, freshwater fish, the highly endangered unarmored threespine stickleback is a fierce protector of its nest, which it defends by dashing forward with gaping mouth and “hackles” raised ...

Below is a list of locations in which you can fish for Stickleback. Of course, you'll always be on the look out for rare items with star quality markings - meaning that the particular item offers ...

Sticklebacks are carnivorous river fish who enjoy eating, among other delicacies, eggs of other stickleback fish. The job of protecting the fertilized eggs falls to the male. Using secretions from ...

This article was originally published with the title “ The Curious Behavior of the Stickleback ” in Scientific American Magazine Vol. 187 No. 6 (December 1952), p. 22 doi:10.1038 ...

The EA said its investigators saw no live fish in parts of the stream Brown trout, bullhead, lamprey, and stickleback were among 1,954 dead fish Fish were affected 1.5 miles (2.4km) downstream ...