With more than 925,000 different species, insects constitute the largest class of animals in this sense. How did this successful increase in species develop? The body structure and the development of insects has proven itself to be highly adaptable. Insects namely inhabit almost the entire planet; they occur in the Tropics and in the Polar circles, underwater and in the air.
Insects are the most important flower pollinators and perform priceless services for our agriculture and for the interaction in free nature.