Here are ten of the most colorful freshwater fish that will transform your aquarium into a mesmerizing underwater world. 1. ... iridescent spots of red and white. This small fish adds a sparkling, ...

You might see blood-red parrot cichlids, Oscars, angelfish, and discus fish in your local pet store. Some cichlids, like tilapia , are regularly consumed as a part of the human diet.

Synodus autumnus, or the autumn lizardfish (Iroha-eso in Japanese), derives its name from its warm-toned coloration, reminiscent of the time when leaves turn orange, yellow and red in the fall, also ...

Red colors like the baby Yellowtail Coris help the fish hide in dark cracks of the reef because the red color is actually black when they are out of the sunlight.

An international research team led by the University of North Carolina Wilmington (UNCW) with the participation of the ...

Two new species of fish were discovered in tributaries of the Black Warrior River System in Alabama, according to a study. Photo from Bernie Kuhajda A collection of colorful fish that are crimson ...