The insects class. Part two

Pollinating insects. Most flowering plants are pollinated by insects. The role of bees, bumblebees, butterflies (diurnal and nocturnal), diptera, hymenoptera, etc. is especially great. Among them, there are highly specialized pollinators, for example, the blastophagous horseflies pollinating only figs or the pronuba yucca moth pollinating yucca. Currently, Magachile leaf-cutting bees are specially bred and released into clover fields for pollination of clover.


Insects are active participants in the biogenic cycle of substances in nature. A huge number of insects constantly live in the soil and significantly enrich it with the products of their vital activity. For many of them, the soil is their habitat.


Insect attendants. Many insect species specialized in feeding on corpses, excrement, as well as plant and animal remains (for example, dead beetles, leatherworms, carapusians, dung beetles, etc.), cleaning the soil surface from them.


Insects are food for other animals and some insectivorous plants. For example, many fish in freshwater feed on the larvae of mosquitoes and mayflies that develop in the water. Many birds are insectivorous. Among mammals, there are animals that like to feast on insects (bears, anteaters, etc.). The division of insects into harmful, beneficial and neutral is conditional. The study of insects should be approached comprehensively: to investigate their living conditions, to establish trophic relationships of insects with each other, with plants, other animals, as well as with pathogens, fungi, bacteria, viruses and rickettsias. Only after a comprehensive study of the insect and its connections with the environment can measures be planned to reduce or increase its numbers.


Insects are pests of agriculture and forestry. During the years of mass reproduction, some insects cause great harm to agricultural or forest crops (locusts, meadow moths, unpaired silkworms, etc.). There are cases when an insect feeding on weeds becomes a dangerous pest of cultivated plants. For example, the decylinear leaf beetle, which lives on the slopes of mountains in North America, previously fed only on wild nightshades. After the importation of cultivated potato varieties by settlers and the spread of this crop in the United States, the beetle began to willingly feed on a new plant - potatoes. On 1xBet, hundreds of exciting events for betting take place every day. When creating an account with the 1xbet promo code today india you will get a 100% bonus up to 130 € on sports bets or up to 1950 € + 150 free spins in the casino. This offer is especially beneficial for beginners. Live betting, combined parlays, match streams, and a huge selection of slots are available here. The platform works stably and offers the best conditions for fans of gambling entertainment.

For a concise summary of the current offer, consult 1xbet promo code today when reviewing eligibility and activation requirements.

Anyone checking the latest promotional information may use promo code for 1xbet for more context about the advertised benefit.