From the creators of the National Audubon Society Field Guides and the National Wildlife Federation Guides comes an all-new, beautiful and intuitive guide to 181 North American amphibians, with more than 300 photographs, 60 frog songs and calls, range maps and more. Includes the entire updated amphibians text from the National Audubon Society series of field guides (22 million copies in print).

Utilizing the latest iOS technologies, you can:

• Search by name (common and scientific) using either keyboard or verbal search systems; type or speak all or part of an amphibian’s name to search for its detailed account.
• Organize species alphabetically or taxonomically.
• Search by family, shape, habitat, region, color, size—or any combination.

Every species account contains the entire text content of the Audubon Guides to aquatic and terrestrial wildlife in North America—all recently updated—and features high-quality color photography and recordings of amphibian sounds. Touch to open any or all of the text sections, maps, and sounds, and to enlarge photos.

Each species account contains:

• description with identification details
• habitat description
• range information
• range map
• voice descriptions and recordings of 60 frog songs and calls
• discussion of the species’ behavior and other notable characteristics
• Family and Order information
• photos of similar species with links to those species’ accounts
• links to the Wikipedia entry for every species

The apps also contain note-taking and photo uploading functions. Keep a digital journal of your findings and share them with family, friends, and our growing online community.

Other Fieldstone Guide apps in this series include:
• Fieldstone Guide to Birds
• Fieldstone Guide to Butterflies
• Fieldstone Guide to Insects
• Fieldstone Guide to Mammals
• Fieldstone Guide to Reptiles
• Fieldstone Guide to Spiders

What’s New

Version 1.2

• Improved Quick Search - We've added the option to display quick search results in either the original vertical list format or a new grid format that fits more results on a screen.

• Corrected a back-end issue that caused some text fields not to display.
• Various bug fixes and performance improvements.

Ratings and Reviews

Kojiro-Sama ,

Great App

Awesome app it works quite well and have used it in the field. Can’t wait for them to keep improving and updating it further.


Fieldstone Publishing, Inc.
204.3 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© Fieldstone Publishing, Inc.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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