A rat’s tail has other uses besides helping with balance. Rats regulate their body temperature with their tails which serve as heat loss organs. The tail contains many blood vessels, especially at mid-length and tip which help keep their body temperature at the right level. The process is called thermoregulation. If body temperature rises, the […]
The Sunburst Butterflyfish, found in the tropical Indo-Pacific from the Red Sea to Hawaii, is also called the Black-lipped Butterflyfish and Klein’s Butterflyfish. This fish is yellowish brown with 1-2 broad lighter vertical bars. It has a black bar across the eyes. It is an easy fish to keep and suitable for beginners. Males and […]
