"Biologists are searching caves and abandoned mines in the West, hoping to spare many species of the winged creatures from the devastating fungus, white-nose syndrome."

"ELY, Nev. — A crew of five wildlife biologists wearing overalls, helmets and headlamps walked up the flanks of a juniper-studded mountain and climbed through stout steel bars to enter an abandoned mine that serves as a bat hibernaculum.

The swinging white light of the headlamps probed cracks and crevices in the walls of the long dark and narrow tunnel, as the team walked half a mile into the earth. When they spied a bat, they gently plucked the mouse-sized, chestnut brown mammal — Townsend’s long eared and Western small footed are the two most abundant species here — off the walls and deposited them in white cloth bags. A lone big brown bat was also gathered.

At one point a bat, disturbed by the scientific ruckus, fluttered by, the headlamps illuminating its membranous, négligée-thin wings."

Jim Robbins reports for the New York Times February 18, 2019. [2]