More than 35 years later, Bdellovibrio biology is undergoing a revival owing to the original, pioneering genetics work of Thomashow and colleagues (13), which has been followed up by genome sequencing and the development of new gene inactivation methods to study the function of these bacteria (32, 42, 60).
They also have five pairs of eyes. The Freshwater Leech is a parasite that feeds on the blood of fish, frogs, turtles, and mammals. It should not be confused with other leeches, most of which prey only on insects, snails, and small creatures.
They consume small animal such as small beetles and ants. Some frogs feed on termites and ants underground. Pipid frogs are marine animals and they do not have tongue. They eat small prey by transporting food into the mouth with water currents which are produced by throat movement.The larger prey is swallowed by pushing it with their fingers.ome frogs feed on termites and ants underground. Pipid frogs are marine animals and they do not have tongue. They eat small prey by transporting food into the mouth with water currents which are produced by throat movement. The larger prey is swallowed by pushing it with their fingers.