Fire salamanders (Salamandra salamandra) grow up to 35 centimeters long, can live more than 40 years, and hunt insects and other small prey in forest streams. (sciencemag.org)
It hunts for plankton and other small prey using an active electric sense. (newscientist.com)
They feed on plankton and other small prey caught in the water that they sieve for food, much in the manner of baleen whales. (treehugger.com)