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Peterson Backyard Birds

2.5.2 by gWhiz
2016年12月20日歷史版本

關於Peterson Backyard Birds

免費彼得森領域指南北美鳥類有162種！

Birding has never been easier or more fun! Quickly identify birds you see in your backyard with Roger Tory Peterson's innovative identification system. Time-tested illustrations and our unique display of similar looking birds make for fast comparison. And, best of all, this mobile birding guide is free!

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ABOUT PETERSON BIRDS

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Offering undeniable value and unmatched portability, Peterson Backyard Birds of North America puts comprehensive bird descriptions, full-color illustrations, bird songs, range maps and bird nest photos for 162 of the most popular species of North American birds, right at your fingertips.

A valuable bird watching resource - the birding app includes information from 8 Peterson Field Guide books, including the best-selling guide to birds in print - Peterson Field Guide to Birds of North America.

FEATURES

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Serious birders and novices alike will love this fun, easy to navigate, field guide app. With its innovative format and searchability, Peterson Backyard Birds of North America is a must-have tool for birding enthusiasts everywhere!

▶ Peterson Birds is the only app that lets you compare multiple species by sight, song, and range from one screen.

▶ Swipe through page after page of wonderfully organized illustrations so you can identify birds faster.

▶ Know exactly what you’re looking for? Search birds by name, month, habitat, type and/or location. Not quite sure? Browse birds by type or alphabetically.

▶ Make our app YOUR app — create your own Species Notebook with user photos, notes, sightings and checklist information, share lists with friends, record and share your sightings, and check birds off your life list.

▶ Export your sightings and checklists as .CSV files to save on a spreadsheet and as .PFS/.PFG files to share with other users or devices.

▶ Want a more complete birding experience? Upgrade this free app by removing ads or download the full 820 species version of the app - Peterson Field Guide to Birds of North America.

SOURCE

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Peterson Birds of North America includes information from these print field guides:

Peterson Field Guide to Birds of North America

Peterson Reference Guide to Molt in North American Birds

Peterson Field Guides Hawks North America

Peterson Field Guides Hummingbirds of North America

Peterson Field Guides Warblers of North America

Peterson Field Guides Eastern Bird’s Nests

Peterson Field Guides Western Bird’s Nests

Peterson Field Guides Feeder Birds Eastern North America

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