Scientists have confirmed that the Atlas blue butterfly carries the most chromosomes of any animal, with 229 pairs. Unlike duplication, its chromosomes split apart, reshaping its genome in surprising ...

In 1979, somewhere in Dartmoor, a butterfly died. That would hardly have been an exceptional event, but this individual was a Large Blue butterfly (Maculinea arion) and it was the last of its kind in ...

In 2000, a remarkable discovery was made in a refuge area near Corvallis, Oregon: the sighting of the Fender's blue butterfly (Icaricia icarioides fenderi), a species thought to be extinct. This ...

TWIN LAKE, MI – Several small, silvery-winged butterflies flitted among the native spotted bee balm and butterfly milkweed growing under the hot, summer sun at Muskegon State Game Area. Wildlife ...

The Brenton blue butterfly, listed as critically endangered and possibly extinct, is a rare and unique butterfly which occurred at two known localities, but is now extinct at one in Nature’s Valley ...

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. Dozens of silvery ...