The river zapper has split from its ancestor. The river zapper followed the river bubblepedes into Bone River and adapted to fresh water. Their large body (it has gotten a bit bigger) and their ability to shock scare off predators so they do not need to fear them much. This is also why they lost their camouflage. Its body has gotten more streamlined and its fins have gotten bigger for better movement in the water. They mainly eat river bubblepedes but will sometimes eat fin worms or mud-spikes when they cannot find enough river bubblepedes.
Living Relatives (click to show/hide)
These are randomly selected, and organized from lowest to highest shared taxon. (This may correspond to similarity more than actual relation)
