Macroscelides Micus (image) California Academy of Sciences Share Print E-Mail Caption Sengis are restricted to Africa and, despite their small size, are more closely related to elephants, sea cows, and aardvarks than they are to true shrews. Found in a remote area of Namibia, on the inland edge of the Namib Desert at the base of the Etendeka Plateau, scientists believe this new species went undescribed for so long because of the challenges of doing scientific research in such an isolated area. Yet it is precisely this isolation, and the unique environmental conditions in the region, that have given rise to this and other endemic organisms. Credit Jack Dumbacher/California Academy of Sciences Usage Restrictions For editorial use with attribution Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.