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Audubon Mammals - A Field Guide to North American Mammals

By Green Mountain Digital

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The best field guide for the season!

Nothing beats Audubon mobile field guides! With 1 million downloads, they are the most trusted authoritative field guide collection in North America. Highest quality at an affordable price.

We are proud that 8% of every sale goes directly to Audubon to support its mission to conserve and protect nature's at-risk birds and wildlife.

Audubon Mammals, now with NatureShare, a new community where users are able observe, identify, and share their observations and photos with the NatureShare community, features in-depth information on 273 species. With a new gallery view for easy search and species comparison; drawings of mammal tracks; high-quality photos; sounds; and range maps, every species in Audubon Mammals contains detailed information, all accessed by fast and easy navigation.

◆ In-depth descriptions, with authoritative information on appearance, habitat, and more
◆ Over 575 high definition photographs with zoom-in capability, detailing every species with extraordinary clarity
◆ Fifty sounds associated with select species
◆ Range maps showing resident ranges
◆ ‘Journal’ feature allows you to track and annotate you personal sightings by location, and share with friends by email or Facebook
◆ Advanced search functions allows easy browsing by common or scientific name, color, shape, size and more

Share your mammal sightings with your friends by Facebook or email, and maintain your own Life Lists directly from the app.

“Part of the reason this app is terrific is because it intuitively easy to use, offers beautiful, zoomable pictures (and tracks) and makes searching easy… The bonus – I now have a fun and educational way to catch my children’s attention too” -Indigo2

January 2011 — Audubon Mammals — A Field Guide to North American Mammals selected as "What's Hot" for iPad and iPhone in the iTunes App Store reference section.
September 2010 —Audubon Mammals — A Field Guide to North American Mammals selected as an iTunes Staff Favorite for iPad.
August 2010 —Audubon Mammals — A Field Guide to North American Mammals selected as "What's Hot" for iPad in the iTunes App Store store reference section.

About Audubon Guides:
Audubon Guides are a comprehensive suite of digital field apps created in alliance with National Audubon Society (NAS). For more information, please see:

About the Developer:
Green Mountain Digital, the world's largest publisher of digital field guides, collectively generating over 1 million downloads; over 100 App Store promotions; and numerous awards. It was founded in 2009 in Woodstock, VT. The company has designed and published more than 75 mobile apps across multiple platforms, including Audubon Birds of North America, Orvis Fly Fishing: The Ultimate Guide, GardenMinder, Sailing World: Knots and Splices, FishBlue, and NatureTap. GMD is the creator of NatureShare, an innovative social platform that allows users to collect wildlife sightings and outdoor experiences and share them with others.

Visit Us Today!
Twitter: @Nature_Share

For any assistance, please email

What's New in Version 2.1

• Fixed 'Posting Failed' Error
• Improved Stability
• Bug Fixes


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Customer Reviews

Audubon Guide: Mammals of North America

It's too bad this is the only available iPad guide for mammals of N. America because it's a poor one. A sample of the problems: 1. The Ringed Seal, a common N. American species, is not included. 2. It has very few animal sounds even though many are available elsewhere. For example, it has no sounds for the Red Fox. 3. There appears to be no key for the colors on the range maps. 4. In reading about a mouse species, I found a reference to the Deer Mouse, but there is no Deer Mouse in the guide. I have reported the Ringed Seal omission many times over the years to no avail. We deserve better from something with the Audubon name on it.


I don't want to sign up for an account. Don't ask every time!

Disappointed every time I use it

I continue to be disappointed with all of the iPhone Audubon guides every time I try to use them. My main disappointment is their inability to include all of the species/distinct subspecies in the app. It seems every time I try to use the mammal or reptile app, what I am looking for isn't there. Today's example- a ground squirrel in Idaho. I read the description on the Colombian Ground Squirrel and they mentioned a couple of similar species in the write up- the Idaho Ground Squirrel and the Washington Ground Squirrel. When I went to look at these types I discovered that neither is included in the guide!! They reference two types in the description of another species and then don't include those in their app??? Really? This has been a long-standing and consistent problem with both of the Audubon apps I have (mammals and reptiles). Blotched water snake? No (although it warrants a mention deep in the plain-bellied write up, but no pics). Red-tailed Chipmunk? No! Harris' Antelope Squirrel? Not in earlier versions of the app, although it has now been added. So they are improving, albeit slowly. At some point these folks will sit down and make this an all-inclusive, comprehensive app that will cover everything one might run across.

And their photos need upgrading. For example, there are many beautiful photos of male elk with impressive racks. But no good pics of females. Guess what guys? Users are likely to run into females by themselves too.

I'll continue to use the app because there are no other options, but I feel I have to point out the problems with the app. There is so much potential for this to be a great app, but the developers have just done a poor job.

Audubon Mammals - A Field Guide to North American Mammals
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This app is designed for both iPhone and iPad
  • $4.99
  • Category: Reference
  • Updated:
  • Version: 2.1
  • Size: 323 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 5.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5.

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