Facts about Lichen talk about the composite organism living a symbiotic relationship with a fungus. When you look the physical shape of lichen, it reminds you with the shape of plants. However, they are not plants. Lichens have a number of forms, sizes and colors. The forms of lichens include the foliose one, which has flat leaves like structure, or even fruticose one, which has leafless branches. Some people also spot the crustose lichen, which have a peeling paint like surface.
Facts about Lichen 1: the microlichen and macrolichen
The leafy or bushy lichens are included as a macrolichens. Others are called microlichens. The growth form will determine whether the lichen is macro or micro, not the size of lichen.
Facts about Lichen 2: the common names of lichen
The word moss is often used to use as the common names of lichen like Iceland moss and Reindeer moss. Even though it contains the word moss, lichen is not moss.
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Facts about Lichen 3: the differences of lichen and moss
Lichen is different from plants because it cannot absorb nutrients and water due to the absence of roots. Lichen is not a parasite because it has the ability to produce food with the photosynthesis process. Lichen lives on a plant as its substrate.
Facts about Lichen 4: where can you find lichens?
Lichens can be found in various areas in the world. It is discovered in the high alpine into the sea leveled area. They have the ability to grow in different kinds of surface.
Facts about Lichen 5: the surfaces
Lichen may live in lichen. You can also spot them spreading around the mosses, leaves and barks.
Facts about Lichen 6: the biological soil crust
Lichen is known a part of biological soil crust for it is found living on the soil surface, gravestones, walls and rocks.
Facts about Lichen 7: the extreme environment
The extreme environment in the world like the rocky coasts, hot dry desert and arctic tundra features the presence of lichen.
Facts about Lichen 8: lichen on earth
It is believed that lichen covers around 6 percent of Earth’s surface.
Facts about Lichen 9: Yosemite National Park
Yosemite National Park contains a vast rock, which features lichens. The spectacular lichen is also spotted in various natural regions and forests.
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Facts about Lichen 10: the species of lichens
Lichens have at least 20,000 known species. Talking about their life span, lichens can live longer.
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