Keywords

in feature

Enter one or more keywords. Use quotes to search for a phrase (e.g., wombats or "gray wolves"). More tips in the Search Guide.

Home
Animalia
Erethizon

ADW
Search
Erethizon

Erethizon

North American porcupine

Pictures
Specimens
Classification

Features

Pictures
Specimens
Classification

Showing 1-15 of 17 from Pictures

University of Michigan

University of Michigan
U-M Museum of Zoology
U-M Ecology and Evolutionary Biology

Animal Diversity Web

Browse Animalia
About Us
About Animal Names
Educational Resources
Special Collections
Glossary
Quaardvark: Explore Data
Accessibility
Privacy Statement

Disclaimer

The Animal Diversity Web is an educational resource written largely by and for college students. ADW doesn't cover all species in the world, nor does it include all the latest scientific information about organisms we describe. Though we edit our accounts for accuracy, we cannot guarantee all information in those accounts. While ADW staff and contributors provide references to books and websites that we believe are reputable, we cannot necessarily endorse the contents of references beyond our control.

Contact Our Team

Report Error

Privacy Consent Preference

This website uses some essential cookies to make it work. We’d like to set additional analytics cookies to analyze site usage. We won’t set these additional cookies unless you accept them.