wild mushrooms and moss-covered rocks on the forest floor in urbion mountains

2024 autumn biodiversity biosphere castile leon closeup colorful mushroom duruelo sierra ecological balance ecology ecosystem environment environmental conservation europe exterior fall forest exploration floor plants fungi fungus green greenery habitat lichen moss identification mushrooms mycology natural world nature organic outdoors outside pine needles plant life plantae rocks soria spain stone urbion mountains wetland wild woodland scenery moss-covered octubre