How do you count a multitude of monarch butterflies? Binoculars, buddies and an early alarm!
That can get a bit tricky when the butterflies start flying around, which they tend to do once temperatures hit 55 degrees Fahrenheit and their flight muscles warm up enough to flap away from the cluster. That’s why monarch counters like to get an early start.
Usá ArgentiNat con app iNaturalist
