For information on foreign entry and exit requirements, see the Department of Stateâs webpage. If seeking to enter the United States after temporary travel abroad, you will need to present a valid, unexpired âgreen cardâ (Form I-551, Permanent Resident Card).
Black Bears. Black bears are the smallest and most common of the three bear species found in North America, and the only species found in Pennsylvania. This fact sheet covers general black bear biology, damage caused by black bears, and damage control strategies.Black bears are the smallest and most common of the three bear species found in North America, and the only species found in Pennsylvania. Their fur is generally uniform in color but is not necessarily black.n Pennsylvania, bear habitat typically consists of mixed hardwood forests. Oak, hickory, black cherry, and beech trees provide the favorite mast of the black bear. An understory of blackberries and blueberries attracts bears; cornfields and abandoned apple orchards also are popular feeding sites.
This is the only pine native to Pennsylvania with five needles per bundle. Eastern White Pine Eastern White Pine:Leaves: Evergreen needles in clusters of five; soft & flexible; 3-sided, 2 Â½ -5â long, and bluish-green.This is the only pine native to Pennsylvania with five needles per bundle. Twigs: Slender, flexible, with rusty hairs when young, later smooth.dentification Section The rest of this program uses the Summer Key for Pennsylvania Trees. Note: There are three errors in any key dated earlier than 2002; look for date at the bottom right of the last page of the key.