Flies are deaf.
379
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
The elephant is one of the few mammals that can't jump!
30
Goldfish lose their color if they are kept in dim light or are placed in a body of running water, such as a stream.
12
Cats and dogs can hear ultrasound.
350
In order to enhance the taste, Japanese macaque wash their food in salt water before they eat. They also make snowballs for fun!
7
The fingerprints of koala bears are virtually indistinguishable from those of humans, so much so that they could be confused at a crime scene.
73
The original name for the butterfly was 'flutterby'!
121