Лесной дом: кто живёт в старых деревьях?

Derevya ochyshchayut vozdukh, proyzvodyat kyslorod y pogloshchayut uglekyslyy gaz, vyzyvayushchyy poteplenye klymata. Ony sberegayut vodu v pochve y zashchyshchayut eyo ot erozyy. Ony delayut klymat bolee vlazhnym y myagkym, sglazhyvaya kolebanyya temperatury. A samoe glavnoe dlya lesa — derevya nezamenymy kak sreda obytanyya, ved za svoyu dolguyu zhyzn ony dayut pyshchu y krov samym raznym zhyvotnym: ot zhukov-oleney do chyornykh aystov, ot bobrov do letuchykh myshey. My uznaem, kto zhyvyot u reky, kakye sekrety tayt bukovyy les, chto delaet dubravy osobennymy, y zaglyanem vo fruktovyy sad y na gornyy sklon. Y vezde v starykh derevyakh zhyzn prosto kyshyt!

Trees purify the air, produce oxygen, and absorb carbon dioxide, which causes climate warming. They conserve water in the soil and protect it from erosion. They make the climate more humid and mild, smoothing out temperature fluctuations. And the most important thing for forests is that trees are indispensable as a habitat, because over their long lives they provide food and shelter to a wide variety of animals: from deer beetles to black storks, from beavers to bats. We will find out who lives by the river, what secrets the beech forest holds, what makes the oak forests special, and take a look at the orchard and the mountainside. And everywhere in the old trees, life is just teeming!