The Three-Toed Sloth, Bradypus tridactylus, is a slow-moving, nocturnal mammal that spends its entire life hanging upside-down in trees. This arboreal (tree-living) mammal is found in the tropical rain forests of South and Central America. The sloth is nocturnal (most active at night), and it sleeps about 15 hours each day.
Category: Nature
Nature is filled with threes. Land, sea, and air. People propagate many plants by three chief methods. These methods are: (1) cuttage, (2) grafting, and (3) layering. Forests a catagirized into three major groups: (1) coniferous forests, (2) temperate deciduous forests, and (3) tropical rain forests.
three-toed woodpecker
NOUN: Either of two woodpeckers (Picoides arcticus or P. tridactylus) of northern North America, lacking the inner hind toe on each foot.
Trisepalous
ADJECTIVE: Having three sepals. Used of the calyx of a flower.
This is one of the most common and shortest Irises at the time of flowering. As in most Irises the three sepals are decorated, in this case with a crest. The rhizome likes to be on or near the surface and the plant is almost always found in dense stands.