There are many purposes that spots and stripes serve in nature, but how they form has been more of a mystery to scientists.

Many aquatic animals exhibit sequential hermaphroditism, changing sex to adapt to environmental cues, social dominance, or ...

In this segment of “North Dakota Outdoors,” host Mike Anderson takes us to Lake Sakakawea during this year’s fall fish reproduction survey. Fisheries supervisor Russ Kinzler says this year’s fall fish ...

Scientists discovered true teeth growing on the head of the spotted ratfish, a distant shark relative. The toothed structure, ...

Fisheries biologists for the North Dakota Game and Fish Department just completed their fall reproduction surveys on many lakes in North Dakota. In this week’s “North Dakota Outdoors” webcast, ...

New research shows that dozens of threatened fish species caught in the wild are commonly sold by aquarium retailers in the U.S. Reading time: Reading time 3 minutes Pet fish lovers beware, your ...