Project FeederWatch 对比 Raptor ID 的使用情况和统计数据
Do you feed birds? You can report what you see for science. Project FeederWatch, a joint project of the Cornell Lab of Ornithology and Birds Canada, monitors winter feeder-bird populations in North America. The FeederWatch Mobile App is a new way for Project FeederWatch members to contribute their bird counts.
Sign in to:
•Report birds that visit your count site in winter (US and Canada only)
•Track your sighting statistics in real time
•Access your archive of past counts from all years
•Contribute to North America’s largest database on feeder birds
•Find out what food and feeder types work best for the birds overwintering near you
•Identify and learn about feeder birds
FeederWatch Mobile automatically syncs with the web version for seamless multi-platform support. Your data become immediately available for scientific research, education, and conservation. Thank you for helping birds!
- Apple 应用商店
- 免费
- 教育
商店排名
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The first raptor identification app designed for mobile devices; "HawkWatch International's Identification Guide to Raptors" puts expert hawk identification content in the palm of your hand. In this guide to North America's 34 species of diurnal raptors, you'll find nearly 1000 annotated photos, and cutting edge identification video for each species, geared toward helping you identify raptors in flight. If you're just getting started with birding, this app covers the basics; if you're already an expert hawk watcher, this app covers all the variation that can lead to identification confusion, even among the most seasoned birders.
• Developed by HawkWatch International in partnership with the Cornell Lab of Ornithology
• Comprehensive identification content created by Jerry Liguori and Brian Sullivan
• ~1000 annotated photos covering plumage, age/sex, and geographic variation
• Cutting edge ID-focused video showing each species in flight, including voice-over ID tips from Jerry Liguori
• Range maps with links to interactive seasonal eBird maps
• Vocalizations for each species
• 'Ask the authors' raptor ID question forum
- Apple 应用商店
- 免费
- 参考资料
商店排名
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Project FeederWatch与Raptor ID排名比较
对比 Project FeederWatch 与 Raptor ID 在过去 28 天内的排名趋势
排名
没有可用的数据
Project FeederWatch 对比 Raptor ID 的排名,按国家/地区比较
对比 Project FeederWatch 与 Raptor ID 在过去 28 天内的排名趋势
无数据可显示
通过免费试用版比较任何网站
Project FeederWatch VS.
Raptor ID
十二月 18, 2024