Newly-discovered fungus can hold the weight of a person

From the misty forests of Arunachal Pradesh, India, comes a discovery that has surprised even veteran mycologists, reports Divya Kilikar for Mongabay India. Researchers from the Botanical Survey of India have described Bridgeoporus kanadii, a fungus so large that “I could sit on it, and it remained firmly attached to the tree,” said lead author Arvind Parihar.

The species, named for Indian mycologist Kanad Das, grows on old fir trees and can reach over three meters across—twice the size of its North American relative, B. nobilissimus.

Though new to science, locals have long known the inedible fungus. Like others in its genus, B. kanadii performs quiet ecological labor, breaking down dead wood and recycling nutrients.

“The lens with which we look at fungi is far too limited,” Parihar observed. “Without fungi, forests will be full of debris, logs and leaf litter left undecomposed.”