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 are small arboreal primates that live on the island of Madagascar and on the nearby Comoros Islands. There are numerous lemur species, all of them slightly different from one another. Although in general all lemurs have excellent vision during both daytime and nighttime, some species are diurnal while others are nocturnal.