South Asian river dolphin display the variances needed to support their classification as separate species. Thus, at present, a single species with two subspecies is recognized in the genus "Platanista", "P. g. gangetica" (Ganges river dolphin) and "P. g. minor" (Indus river dolphin). An assessment of divergence rates in mitochondrial DNA of the two subspecies indicates that they diverged from a common ancestor around 550,000 years ago. This ancestor is thought to have been a marine Platanistid inhabiting the epi-continental seas in South Asia during the sea level rises in the middle Miocene. The earliest fossil identified as belonging to the species is only
Endangered Species (1982 film) the local paper whose theories about black helicopters have aroused the ire of cattle baron Ben Morgan. Trying miserably to stay sober, Castle finds himself back in danger and in love, as he and the sheriff work together to get to the bottom of the mystery, encountering incredible danger and resistance from the frightened locals. Taglines: What you don't know can kill you. Endangered Species (1982 film) Endangered Species is a 1982 science fiction film starring Robert Urich, JoBeth Williams, Peter Coyote and Hoyt Axton, that was directed and co-written by Alan Rudolph. Thriller about a New York ex-cop and