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A type of prehistoric reptile having bony plates on its back, which aided thermoregulation.
Dogs are the domesticated subspecies of grey wolves.
The ancestors of Arachnida and Crustacea belonged to the class Trilobita.
The animation shows the anatomy of turtles.
The main characteristic of the rhinoceros is the horn at the front of its skull, which it uses...
A popular pet of children. They can be easily recognised by the patches behind their eyes.
Based on their life cycle, insects can be grouped into three categories: ametabolous,...
A gull species typically found on European beaches; it is easily recognisable by the distinctive...