Beetle type insect

Who is it ... Who doesn't know beetles, of course. We all know him well. But to be clearer, let's look at experts' exposure to this type of insect. Beetles are a group of insects that form a Coleoptera sequence.  The word "coleoptera" comes from the ancient Greek κολεός, koleos, and πτερόν, pteron, which if both join mean "veiled wings" or "hidden wings", this is because most beetles have two pairs of wings like other types of insects, but types other insects are not said that because sometimes they have more than 2 pairs of wings like dragonflies and others. The front wing pair is called elytra. This wing pair hardens and thickens which can protect the wing pair behind it and also protect the beetle's back from something that sticks to its body. While the shape of the Beetle itself is different between them, there are black, green, and even other colors found on this earth.  Then sometimes on our green-colored beetles, there is also a difference in color on the wings, as in my post. The beetle here is green but has black spots, and there is also plain green without other color combinations on its wings. the beetle's body color itself is black. Although many other beetles have different colors found on their wings.  Then the scientists say that the Order of Coleoptera has more species than any order, they cover almost 25% of all known types of animal life. About forty percent of all insect species that have been described are beetles (around 400,000 species) and sometimes every year new species are often found. The biggest familiarization, Curculionidae, is also included in this order. This one beetle is the most found found in any country. Except on the Antarctic continent because there will not be any creatures in the area because the temperature there is very cold. While most beetles live in the tropics.  A good friend of Serey.We may not be able to examine the types of beetles that have been mentioned at length above, but experts have done so and the description we adopted from the research conclusions that have been done by experts.We can only lift it.But based on their services, we already understand the characteristics of this type of insect.Thus a brief description of the characteristics of animals in the type of insect called "Beetle".Hopefully what has been conveyed is useful for all of us.Thank you so much.