great texture detail body part of insect robberfly asilidae perched on the twig

animal insect invertebrate arthropod dragonfly green damselfly wing fly nature pest flower spider grass great texture detail body part robberfly asilidae perched twig agriculture agricultural biology species hemiptera predator macrophonegrafy lens animas natural diptera arthropoda ordo genus identification spesipication botany florafauna national_geographics bbc