The science

Russian forests make up a significant share of all forest resources in the world (more than 8 million km²

Appearance Amphibians have smooth and delicate skin covered with many mucous glands. Cutaneous

Starlings grow up to 22 cm in length and weigh from 50 to 100 grams.

The largest island of Oceania is often called the fifth continent. Its fauna is unique. In Australia

The starling is a songbird of the starling family of the order Passeriformes, one of the first to arrive in the spring. Exactly

Nature on a large scale feels the negative impact of human activity, who absolutely thoughtlessly litters, like

There are more than ten thousand species of birds in the world, a tenth of which live in