Plumes: Feather Atlas
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About this app
A calibrated feather atlas, in your pocket.
Plumes brings a public-domain feather atlas to Android as a beautiful offline reference. 1,987 specimens. 436 species. 72 families. Every record keeps the original centimeter scale, and every specimen connects to plain-language stewardship context.
Made for curious birders, hikers, educators, and families who find a feather and want to learn from it: what might it be, how big is it, and what's the kind, gentle thing to do next?
WHAT'S INSIDE
• 1,987 calibrated feather specimens — bundled for offline field use
• Filter by family, order, feather type, pattern, color, or size band
• Compare against the reference at a true centimeter scale
• Coin-reference scale calibration (US, UK, Canada, Australia, NZ, Euro)
• Plain-language stewardship notes for responsible learning in the field
• One layout that adapts from phone to tablet — roomy on large screens
PRIVATE BY DESIGN
• Account-free, ad-free, analytics-free — and no third-party SDKs
• Works fully offline; no internet permission, nothing leaves your device
• Reference-first identification with your own judgement
PRICE
Free to try for 3 days, then a single one-time in-app purchase unlocks the full atlas forever. No subscription, no ads.
DATA & ATTRIBUTION
Reference scans are sourced from the U.S. Fish & Wildlife Service Forensics Laboratory's Feather Atlas. Federal works are in the public domain under 17 U.S.C. §105.
Plumes is an independent app from Rizk Corsight, LLC and is not affiliated with, endorsed by, or sponsored by the U.S. Fish & Wildlife Service or any other agency.
TRADEMARKS
Plumes is a trademark of Rizk Corsight, LLC. Google Play and Android are trademarks of Google LLC. All other names are used for identification only and remain the property of their respective owners.
EDUCATIONAL USE
Plumes is an educational reference. Wildlife rules vary by place and may change, so please check current local guidance before handling any feather you find.
Plumes brings a public-domain feather atlas to Android as a beautiful offline reference. 1,987 specimens. 436 species. 72 families. Every record keeps the original centimeter scale, and every specimen connects to plain-language stewardship context.
Made for curious birders, hikers, educators, and families who find a feather and want to learn from it: what might it be, how big is it, and what's the kind, gentle thing to do next?
WHAT'S INSIDE
• 1,987 calibrated feather specimens — bundled for offline field use
• Filter by family, order, feather type, pattern, color, or size band
• Compare against the reference at a true centimeter scale
• Coin-reference scale calibration (US, UK, Canada, Australia, NZ, Euro)
• Plain-language stewardship notes for responsible learning in the field
• One layout that adapts from phone to tablet — roomy on large screens
PRIVATE BY DESIGN
• Account-free, ad-free, analytics-free — and no third-party SDKs
• Works fully offline; no internet permission, nothing leaves your device
• Reference-first identification with your own judgement
PRICE
Free to try for 3 days, then a single one-time in-app purchase unlocks the full atlas forever. No subscription, no ads.
DATA & ATTRIBUTION
Reference scans are sourced from the U.S. Fish & Wildlife Service Forensics Laboratory's Feather Atlas. Federal works are in the public domain under 17 U.S.C. §105.
Plumes is an independent app from Rizk Corsight, LLC and is not affiliated with, endorsed by, or sponsored by the U.S. Fish & Wildlife Service or any other agency.
TRADEMARKS
Plumes is a trademark of Rizk Corsight, LLC. Google Play and Android are trademarks of Google LLC. All other names are used for identification only and remain the property of their respective owners.
EDUCATIONAL USE
Plumes is an educational reference. Wildlife rules vary by place and may change, so please check current local guidance before handling any feather you find.
1,987 offline feather scans. Compare, measure, and journal your finds.
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesLearn more about how developers declare sharing
- No data collectedLearn more about how developers declare collection
What’s new
bug fixes
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About the developer
Rizk Corsight, LLC
rizkcorsight@rizkcorsight.com
868 SW Habitat Ln
Palm City, FL 34990-1531
United States
+1 201-214-5021
