A new study offers a different version to the evolutionary past of modern-day crocodiles and alligators. The study says crocodiles and alligators came from a variety of surroundings beginning in the early Jurassic Period, and various species occupied a host of ecosystems over time, including land, estuarine, freshwater and marine.
from Latest Science News -- ScienceDaily http://bit.ly/2G1Med3
via IFTTT
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment