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hystricognath rodents
New World porcupines
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Additional information:
Find North American porcupine information at
Encyclopedia of Life
North American porcupine
Erethizon dorsatum
1
2
Communication (1)
Locomotion (1)
Communication: Aggressive Display (1)
Adult/Sexually Mature (6)
Juvenile (1)
Live Animal (7)
Life Stages And Gender (7)
Sign (6)
Tracks (4)
Behaviors (2)
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North American porcupine
Erethizon dorsatum
North American porcupine
Erethizon dorsatum
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