The trade in rare butterflies—both legal and illegal—spans the planet, from catchers to middlemen to collectors https://on.natgeo.com/2v7xdyX

The trade in rare butterflies—both legal and illegal—spans the planet, from catchers to middlemen to collectors https://on.natgeo.com/2v7xdyX 

https://twitter.com/NatGeoTravel/status/1022345809554272256