In the Indian Ocean of the southeast of the African continent， there is a magical island， its on the other side of the African continent with the Mozambique Channel in the middle， which is the island of Madagascar. Due to the long-term geographic isolation， many exotic animals evolved on the Madagascar island， including lemurs， weevil， etc. in the late Mesozoic of tens of millions of years ago， Madagascar has separated from the mainland， and many unique dinosaurs appeared.

Rapetosaurus

Rapetosaurus is a kind of medium sauropod. Its about 15 meters long， 3.5 meters high， 8 tons of weight. Its head is prolate， and has flat mouth. It has rows of long pencil shaped teeth at the lateral of the mouth. Its nostrils are on the head， close to the eyes. It has slender neck at the back of the head， which takes up a considerable length of the body， expanding the scope of the foraging and observation.

The rahonavi

The rahonavi is 0.6 meters long， about 300 grams of weight， is one of the smallest dinosaurs. The rahonavis has a big head and a pair of big eyes. It has small teeth in the mouth， which are suitable for hunting insects and other small animals. Its neck is thin， the body is thin， with a long tail behind the body. Seen from the forelimbs structure， it probably is a kind of animal with strong ability to fly， and some evidences showed that it has feathers， which further confirmed that its a kind of animal that can fly.

Majungasaurus

Majungasaurus is the earliest discovered dinosaur in Madagascar， and is still the largest predators ever surviving on the island. It is 6-8 meters in length， 3.5 meters in height， 1.5 tons in weight， and a kind of medium carnivorous dinosaur.