Sugarcane Woolly Aphid vs Australian Scorpionfly
Side-by-side species comparison
| Attribute | Sugarcane Woolly Aphid | Australian Scorpionfly |
|---|---|---|
| Scientific Name | Ceratovacuna lanigera | Harpobittacus australis |
| Order | Hemiptera | Mecoptera |
| Family | Aphididae | Bittacidae |
| Size | 1.5-2.5 mm | 18-22 mm |
| Habitat | Farmland | Woodlands |
| Diet | Herbivores | Herbivores |
| Regions | South Asia (India, particularly Maharashtra and Karnataka; also Sri Lanka, Bangladesh) | Oceania |
| Conservation | Least Concern | Least Concern |
Sugarcane Woolly Aphid
A small aphid covered in white woolly wax secretions that forms dense colonies on the undersides of sugarcane leaves. Heavy infestations reduce cane juice quality and sugar recovery in mills.
Did You Know?
A major outbreak of this pest devastated the Indian sugarcane crop in 2002-2004 before biological control with parasitoid wasps brought it under control.
Australian Scorpionfly
An Australian hangingfly that suspends itself from vegetation and catches prey with its raptorial hind legs. Males present captured prey to females as nuptial gifts.
Did You Know?
Female Australian scorpionflies assess nuptial gifts by tasting the prey — if it is nutritionally poor, they reject the male and fly away.