- Who
- Ornithoptera alexandrae
- Where
- Papua New Guinea ()
The largest known butterfly is the Queen Alexandra's birdwing (Ornithoptera alexandrae) of Papua New Guinea. Females may have a wingspan exceeding 28 cm (11 in) and weigh over 25 g (0.9 oz).
The largest known butterfly is the Queen Alexandra's birdwing (Ornithoptera alexandrae) of Papua New Guinea. Females may have a wingspan exceeding 28 cm (11 in) and weigh over 25 g (0.9 oz).