Horned atlas

The horned atlas is a bug you catch on palm trees. In the northern hemisphere look for it in Jul – Aug, from 5 PM – 8 AM. It can only appear after you have caught 100 bugs. Nook's Cranny pays 8,000 Bells, Flick pays 12,000 Bells.

Walk the shoreline after dark in summer and check every palm trunk, once you have 100 bug catches. Approach slowly with A held, as it is worth 12,000 Bells at Flick.