kumbang badak xylotrupes gideon

navigate by keyword : animal arthropod badak beetle beetles bifurcated branch cephalic chitinous difference dragonfly eliminate females flower fly genders gideon great green horn horns insect invertebrate kumbang larger leaf males mating nature period pest rhinoceros rivals smaller thick thoracic two use wildlife xylotrupes

rhinoceros beetles there is a great difference between the genders. Males are larger than females. They have two chitinous bifurcated horns, a thick thoracic horn and a smaller cephalic horn, which they use to eliminate their rivals during the mating period.