Lemuria

Lemuria is a large Australia-sized continent off the coast of East Africa and is near Madagascar. The land is filled with many tropical savannas, humid grasslands, tropical woodlands, temperate forests, tropical rainforests, swamps, marshlands, and mangroves. In this continent, there are many species that originated from mainland Africa and/or Madagascar, and some are found nowhere else naturally outside of Lemuria such as Lemurian vuluphants, Lemurian elephants, Lemurian rhinos, Lemurian giraffes, Lemurian camels, Lemurian lemurs and among other native species. There are no permanent human settlements of Lemuria and scientists are trying to figure out why, it may have been due to the native mamba snakes, but it still remains a mystery. Almost all known species native to Lemuria aren't threatened to extinction and are all protected species due to the continent itself being a wildlife preserve, to protect the native plants and animal species from poachers and people who cuts down trees to make room for farmlands and cities.