The most unique animals found on earth

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From the depths of the oceans to the upper branches of rainforest trees, our world is full of strange and amazing animals. Millions of years ago, the thought that all creatures descended from the same love agent was crazy. Gradually, however, animals changed to their environments, adapting to ensure their existence.

1. Greater Sage-grouse

This unusual raspberry looks straight out of a sci-fi movie! Manly lesser savant-beef have two large air sacs on their cases, which they inflate to make popping sounds and attract ladies. Indeed more intriguing, they gather in groups called “leks” to perform their courting displays together.