Lichens - page 3

How do some lichens help animals?
How do lichens help animals?Why do animals eat lichen?What are lichens used for?How do lichens benefit each other?Why are lichens good pioneer specie...
Why is it unusual that lichens are clasified as a species?
Are lichens a species?How are lichens classified?Why are lichens very unique organisms?Why are lichens not classified with the fungi?Why are lichens ...
Name one way humans use lichens?
How do humans use lichens?What can lichen be used for?What important role does the lichen provide for humans?What are three reasons lichens are usefu...
What do lichens need to survive?
Lichens need clean, fresh air to survive. They absorb everything through their cortex. From beneficial nutrients to harmful toxins, lichens absorb it ...
What animal eats a lichen?
Lichens are eaten by many small invertebrates, including species of bristletails (Thysanura), springtails (Collembola), termites (Isoptera), psocids o...