At the CNN Science News page I'm just seeing for the first time the new species of Bloodfin Tetra, Aphocharax yakwanae from the upper reaches of the Caura River, a Venezuelan tributary of the Orinoco.The whole rear half of the fish is bright blood red!
If these came to the aquarium market, they'd make a strong competitor for familiar Bloodfins. Imagine a school of forty of these!
If these came to the aquarium market, they'd make a strong competitor for familiar Bloodfins. Imagine a school of forty of these!