April 25, 2015
POWDERMILL NATURE RESERVE
The environmental research center for scientists, students, and families interested in the natural world.
SIGN UP FOR POWDERMILL eNEWS
Follow Us On
A mammal is a hairy, milk-producing endotherm. The following is a brief description of mammalian characteristics:
Click to return to Mammals of Pennsylvania home
SIGN UP FOR OUR NEWSLETTER
Our eNews features information on exhibitions, upcoming events, and subscriber-only special offers!
Carnegie Museum of Natural History
4400 Forbes Avenue
Pittsburgh, PA 15213