In my previous blog post I wrote about the beauty and uses of lichens in the city, and I mentioned their use as indicators for pollution. In this post I want to go a little deeper into their interactions with pollution especially in urban habitats. Ammonia Pollution Urban traffic causes a great deal of pollution... Continue Reading →
Hidden Biodiversity: Lichens in the city
In urban ecology, a lot of attention has been paid to groups such as birds and trees and how they adapt to life in the human hive, but an often-neglected group are the lichens. These easily overlooked species are developing in their own way in the human dominated urban habitat. All lichens are a symbiotic... Continue Reading →