The San Juan Islands Group consists of 172 named islands of the more than 700 islands, islets and reefs identified at low tide and more than 400 at high tide. Additionally, the map shows the roads that connect the various communities and reach various points of interest on each of the four major islands.
View image of Blue-eyed black lemur (credit: David Haring of the Duke Lemur Centre). With lemurs in immediate danger, few conservationists have looked further ahead to how climate change could affect the animals.
Lemurs' habitat is the forest, and they use their long tail for balance as they jum â¦ p between trees, and also for communicating with each other.   Additional Info: There are 60 sub-species of the primate Lemur, and 88 different species divided into five surviving families.n captivity, Ring-tailed Lemurs (Lemur catta) can have twins or singletons (1-2 babies). Twins are quite common.    In the wild, singletons (1 baby) is more common. Tw â¦ ins tend to be born during years of food abundance. + 20 others found this useful.