Green-banded Swallowtail (Papilio ansorgei)
This airmail stamp features the Green-banded Swallowtail (Papilio ansorgei), a striking African butterfly known for its iridescent blue-green markings and elongated wing tails. Native to tropical forests of Central and East Africa, the species is admired for its beauty and is considered one of the more distinctive members of the swallowtail butterfly family.
During the 1960s and 1970s, many countries issued butterfly-themed stamps to celebrate biodiversity and raise public awareness of the natural world. Somalia's butterfly airmail series highlighted the richness of African wildlife while promoting interest in entomology and conservation. The issue reflects the growing international appreciation of insects as important components of natural ecosystems.