Trap 7–8 bees minimum. You'll release one bee per bearing reading (3 per point × 2 points = 6), plus a couple spares in case one doesn't fly straight home.
Use a bee box with bait. A few drops of anise oil, lemongrass oil, or wintergreen oil works well — or use old dark honeycomb soaked in sugar syrup. Avoid plain commercial honey (disease risk).
Let bees feed until calm. A fed bee flies straight home; a startled one won't give a reliable bearing.
Release ONE bee at a time. Watch closely as it circles briefly then takes off — that's its beeline home.
Hold your phone flat and level — like a tabletop compass, screen facing up. Point the top edge of the phone in the same direction the bee flew, then tap "Bee flew off."
Repeat 3 times per point for a reliable averaged bearing before locking it in.
Stay away from metal — mailboxes, cars, fences, and metal posts throw off phone compasses badly. Take readings in open ground at least 10–15 feet from anything metal.
Calibrate your compass first — wave your phone in a slow figure-8 motion a few times before starting. Most phones do this automatically but it helps accuracy.
Walk as far as you reasonably can between Point A and B — even 20m works, but 40m+ gives noticeably tighter results since short baselines amplify small compass errors.
Find bees foraging on flowers nearby, then feed and capture a few in a bee box.
N
— °
Follow the gold arrow
📱 Hold phone flat & level, like a tabletop compass
📡 GPS: waiting for signal...
Release a bee, point phone where it flew, then tap:
🚶 Walked: 0 m from Point A (20m+ ok · 40m+ better)
— m
to candidate hive site
Point your phone forward to start
🐝 Log a Hive
🧭 Pre-filled from Pathfinder triangulation — confidence radius ~—m. Review before saving.
📍 Where
🗺 Pan the map to your hive location — coordinates update automatically.
Or use GPS / enter manually below.
🐝 What kind of hive?
🌳Live Tree
🪵Dead Tree
🏠Man Made
🌿Ground
📝 Details
📷 Photo
Photos help researchers identify hive longevity
📋 Hive Records
🌍 About SaveTheHives
SaveTheHives is a citizen science platform mapping feral honeybee colonies across North America.
With 1,152 legacy hive records from 2008–2017 and growing,
we track wild colony resilience, mating corridors, and genetic goldmines for Varroa-resistance research.
Each 3-mile "Mating Radius" overlay visualizes drone flight potential and genetic corridors.
Feral bees that survive 3+ winters without treatment are flagged as Genetic Goldmines —
valuable breeding stock for disease-resistant bee populations.
Pin Legend
Live Tree — Active feral colony in living wood
Dead Tree — Colony in snag or fallen timber
Man Made — Building, wall, structure, or managed hive