The short-tailed shrew differs from other Adirondack shrews in having a ... This species emits ultrasonic sounds for echolocation, an obvious advantage for its semi-fossorial lifestyle. A receptive ...

They spend most of their time underground or in leaf litter and use echolocation to move in the dark. These shrews have ...

Some species of shrew have venom in their teeth, used as a form of defense and a method for killing mice for food. Three species have the unique ability to use echolocation to get a sense of their ...