Iris water: features of color and appearance of the insect. Lifestyle and area of ​​distribution of beetles.

Stoop: description and lifestyle of the small beetle of the staphilinidae family. The spread of insects, especially relations with ants.

Bordered beetle beetle: characteristic features of the body structure of a water beetle. Lifestyle, reproduction and nutrition of insects.

The widest swimmer: description and developmental features of the aquatic inhabitant. Insect threatening factors and protective measures.

Waxed wax bandaged: lifestyle, food and habitat of the beetle. Options for coloring elytra.

Wavy flea: description and lifestyle of a common pest of cruciferous crops. Insect control methods.

Sand lag: morphological description and distribution of the species. The harmfulness of beetles and methods of dealing with them.

Ground beetle trellis: structure and appearance of the insect. Habitat and features of the biological development of the species.

Ants: appearance and lifestyle of a representative of the motley family. Predatory beetles are the main exterminators of bark beetles.

Black-and-white goldfish: insect economic value, harmful activity and control methods. Features of appearance and biology of the development of beetles.

Beetroot flea: description and lifestyle of a vegetable pest. Common types of fleas. Pest control methods.

Large aspen fiddler: description of a technical pest of broad-leaved trees Habitat and lifestyle of beetles. Maliciousness and pest control methods.