Preview cactus-lichens.jpg

Cactus are densely covered with lichens due to constant moisture of coastal fog. Atacama desert Chile

File: cactus-lichens.jpg

Title: Cactus are densely covered with lichens due to constant moisture of coastal fog. Atacama desert Chile

Cactus are densely covered with lichens due to constant moisture of coastal fog. Atacama desert Chile

Credit: Gerhard Hüdepohl / atacamaphoto