New book: Rare insect species from the Republic of Moldova
The most numerous animals on Earth are insects, exceeding one million species distributed in the most diverse terrestrial and aquatic ecosystems. Currently, 20% of the known insect species are butterflies, and about 40% – beetles. Approximately 1000 species of macrolepidoptera and 2550 species of beetles are known in the Republic of Moldova, the number of which is increasing every year due to research conducted by entomologists.