Impalas are deer-like African animals with dark blue tongues that help them to eat vegetation, such as bark, leaves, stems, and wood. They live in herds in woodlands, low grasslands, and savannas ...

Biologists have long been fascinated by the amazing diversity of animal colour patterns. Despite much interest, the underlying evolutionary and developmental mechanisms contributing to their rich ...

Patterns on animal skin, such as zebra stripes and poison frog color patches, serve various biological functions, including temperature regulation, camouflage and warning signals.

How the zebrafish gets its stripes: Uncovering how beautiful color patterns can develop in animals. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2014 / 08 ...