Tropical birds are famous for their brightly colored feathers, and many fish species are ... there’s a reason. This colorful ...

In other cases, however, the new species are delivered ... Cherax rayko belongs to a group of “colorful crayfish” that are part of the ornamental fish trade in Europe and Asia, researchers ...

Scientists discovered new fish species. These include a blob-headed catfish, a tiny pipehorse, and three pacu species.

This rare fish, known for its vibrant ... in sun on uninhabited island. It’s a new species A scientist found a “smooth” creature with colorful orange sides “basking” in the sun on ...

This enormous, colorful coral-reef dweller is slow to reproduce ... filed a petition to list the wrasse under the Endangered Species Act. The fish needs this protection to aid in preventing greenhouse ...

Every year, the aquatic animals die off when the swamp dries up, leaving their eggs behind to hatch when the rains return.

With their beautifully colorful shells, diversity of shapes and interesting ... relies on giant salamanders called “mudpuppies” to host its larvae. All other species have fish hosts. • Some mussels ...

Burbot, such as this colorful specimen ... Minnesota will have a four-fish limit for burbot (also known as eelpout) and newly implemented limits for several other species when the new fishing ...