Care Package includes: 1  Certificate of recognition. 2  Animal Fact Sheet/Bio. 3  8Ã10 photo. 4  Lemur window cling. 5  Recognition in our annual newsletter. 6  Behind the Scenes tour with guide for 2 people.
Atavism is the tendency to revert to ancestral type. In biology, an atavism is an evolutionary throwback, such as traits reappearing which had disappeared generations before.Atavisms can occur in several ways. number of traits can vary as a result of shortening of the fetal development of a trait (neoteny) or by prolongation of the same. In such a case, a shift in the time a trait is allowed to develop before it is fixed can bring forth an ancestral phenotype.
Decorticate posture. Decorticate posture is an abnormal posturing in which a person is stiff with bent arms, clenched fists, and legs held out straight. The arms are bent in toward the body and the wrists and fingers are bent and held on the chest. This type of posturing is a sign of severe damage in the brain.