Porcupines (5228849765)
![Image of Erethizon dorsata](https://content.eol.org/data/media/63/26/a3/509.607ee0584fd49b1350c59825447d8163.580x360.jpg)
Description:
Description: The leaves are gone but these spiny critters don't mind. Come to Ouray National Wildlife Refuge and check out the porcupines hanging around in the trees. Credit: Ryan Mollnow / USFWS. Date: 6 March 2004, 02:53. Source: Porcupines. Author: USFWS Mountain-Prairie.
Included On The Following Pages:
- Biota
- Eukaryota (eukaryotes)
- Unikonta
- Opisthokonta (opisthokonts)
- Distaplia
- Filozoa
- Apoikozoa
- Animalia
- Eumetazoa
- Bilateria
- Deuterostomia (deuterostomes)
- Chordata (Chordates)
- Olfactores
- Craniata
- Vertebrata (vertebrates)
- Gnathostomata (jawed fish)
- Osteichthyes
- Sarcopterygii (Lobe-finned fishes)
- Dipnotetrapodomorpha
- Tetrapodomorpha
- Tetrapoda (terrestrial vertebrates)
- Mammaliaformes
- Mammalia (mammals)
- Theria (Therians)
- Placentalia (placental)
- Exafroplacentalia
- Boreoeutheria
- Euarchontoglires
- Gliriformes
- Glires
- Rodentia (rodents)
- Hystricognatha
- Hystricognathi
- Erethizontidae (New World porcupines)
- Erethizontinae
- Erethizon
- Erethizon dorsata
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Source Information
- license
- cc-by-3.0
- copyright
- USFWS Mountain-Prairie
- creator
- USFWS Mountain-Prairie
- source
- Flickr user ID usfwsmtnprairie
- original
- original media file
- visit source
- partner site
- Wikimedia Commons
- ID