Four-toed elephant shrew
（重定向自Petrodromus tetradactylus）
When four-toed elephant shrews fight, they usually fight in pairs of the same gender. They fight in a "boxing" motion, supporting themselves on their rear legs and boxing with their front limbs to tackle one another. Four-toed elephant shrews have good senses of sight, smell and hearing, but their vocal capacity is not well developed. In captivity, they make different kinds of sounds, such as screaming, purring or clucking for help.