According to the US Fish and Wildlife Service (@USFWS) 🇺🇸 the Fender’s blue butterfly, once so rare it was thought to be extinct, is no longer considered endangered. 🦋The reclassification is due to local conservation efforts. 🗞️@zoe_sottile for @cnn ⬇️ edition.cnn.com/2023/01/21/u…