Yam Hawk Moth vs Alpine Soldierfly
Side-by-side species comparison
| Attribute | Yam Hawk Moth | Alpine Soldierfly |
|---|---|---|
| Scientific Name | Theretra oldenlandiae | Oxycera morrisii |
| Order | Lepidoptera | Diptera |
| Family | Sphingidae | Stratiomyidae |
| Size | 50-65 mm | 5-7 mm body length |
| Habitat | Underground | Mountains |
| Diet | Nectar Feeders | Nectar Feeders |
| Regions | South Asia, Southeast Asia, East Asia, Australia | British Isles, Alps, Northern Europe |
| Conservation | Least Concern | Least Concern |
Yam Hawk Moth
A widespread tropical hawk moth with olive-brown forewings and contrasting dark and light lateral body stripes. Its larvae feed on a wide variety of plants including yams and grape vines.
Did You Know?
This species is one of the most polyphagous hawk moths, with larvae recorded feeding on plants from more than a dozen different families.
Alpine Soldierfly
A small, brightly patterned soldierfly found near mountain springs and seepages. Its larvae develop in calcareous spring water at high elevations.
Did You Know?
Its larvae encrust themselves with calcium carbonate from the mineral-rich spring water.