The Asian elephant, Bengal tiger, and Indian rhinoceros are all endemic species of India. They are found only in India and nowhere else in the world.

The Asian elephant is the largest endemic mammal of India. It is found in the forests of southern India and the foothills of the Himalayas.

The pygmy shrew is the smallest endemic mammal of India. It is found in the forests of southern India and the Western Ghats.

The great Indian bustard, Bengal florican, and sarus crane are all endemic bird species of India. They are found only in India and nowhere else in the world.

The great Indian bustard is the largest endemic bird species of India. It is found in the grasslands of central and western India.

The fairy bluebird is the smallest endemic bird species of India. It is found in the forests of southern India and the Western Ghats.

The Indian cobra, Russell's viper, and king cobra are all endemic reptile species of India. They are found only in India and nowhere else in the world.

The king cobra is the largest endemic reptile species of India. It is found in the forests of southern India and the Western Ghats.

The dwarf gecko is the smallest endemic reptile species of India. It is found in the forests of southern India and the Western Ghats.

The Indian bullfrog, Indian purple frog, and Indian tree frog are all endemic amphibian species of India. They are found only in India and nowhere else in the world.

The Malabar giant frog is the largest endemic amphibian species of India. It is found in the forests of southern India and the Western Ghats.

The dwarf frog is the smallest endemic amphibian species of India. It is found in the forests of southern India and the Western Ghats.

The mahseer, catla, and rohu are all endemic fish species of India. They are found only in India and nowhere else in the world.

The golden mahseer is the largest endemic fish species of India. It is found in the rivers of northern India and the Himalayas.

The dwarf rasbora is the smallest endemic fish species of India. It is found in the rivers of southern India and the Western Ghats.