Skip to content
Some types of lichen, like pixie lichen, don’t look rough or leaf-like — they can look positively otherworldly. (Image: Preyah James / Scenic Hudson)

Protected: Learning From Lichen, an Indicator Species

Among their many other amazing qualities, these special symbiotic organisms show us whether (and which) pollutants might be in the air.

by Jordi Espinasa
Share:

This post is protected. To view it, enter the password below!

RELATED STORIES

Explore More — Viewfinder +

Climate Solutions
How to Get in on the Refillability Game
Land + Air + Water
Restoring Resilience to Mawignack Preserve
Land + Air + Water
Can Hops Make a Comeback in New York?
A close view of a hop growing on a vine. Behind it is a red barn.
Land + Air + Water
Protecting Forests by Managing the Exploding Deer Population
Climate Solutions
Floatovoltaics Makes Waves Approaching the Valley