beautiful green and black butterfly. ornithoptera euphorion, the cairns birdwing, sitting on green leaves, north-eastern australia

animal asia atlas attacus australia beautiful beauty biggest birdwing black bright brown butterfly caesar cairns caterpillar closeup coccon colorful creature delicate enormous entomology euphorion exotic family fragile from giant gigantic grand great green habitat hatching huge india insect large leaves lepidoptera macro moth nature nocturnal northeastern orange ornithoptera philippines resting saturniidae sitting southern spacious spring summer tropical white wild wildlife wing