closeup of a papilio constantinus butterfly on a leaf

animal antennae born bug butterfly caterpillar change chrysalis citrus clipping closeup cocoon common constantinus creature cycle eclose emerging entomology fauna green habitat insect instar invertebrate isolated larva lemon life lime macro metamorphism metamorphosis nature papilio papiliorama path proboscis pupa pupation small swallowtail switzerland thorax transform transformation wild wildlife wing