Terrestrial animal Terrestrial animal The term terrestrial is typically applied for species that live primarily on the ground, in contrast to arboreal species, which live primarily in trees. There are other less common terms that apply to specific groups of terrestrial animals: Terrestrial invasion is one of the most important events in the history of life. Terrestrial lineages evolved in several animal phyla, among which vertebrates, arthropods, and mollusks are representatives of more successful groups of terrestrial animals. Terrestrial animals do not form a unified clade; rather, they share only the fact that they live on land. The transition from an aquatic
Backyard Habitat Backyard Habitat Backyard Habitat is an American television program about visiting families and amending backyards for the National Wildlife Federation. The show takes the form of a DIY-style program, with tips that are, it is suggested, easy for most viewers to achieve on their own. Within each episode, the hosts center on attracting a few specific varieties of wildlife (birds, animals, and insects); at the conclusion, the family is presented with a plaque, usually placed in the garden by the hosts, stating that the yard is now recognized by the NWF as a "backyard habitat". It is hosted by Molly