Spur-throated Locust vs Asian Lady Beetle (Harlequin)
Side-by-side species comparison
| Attribute | Spur-throated Locust | Asian Lady Beetle (Harlequin) |
|---|---|---|
| Scientific Name | Austracris guttulosa | Harmonia yedoensis |
| Order | Orthoptera | Coleoptera |
| Family | Acrididae | Coccinellidae |
| Size | 50-75 mm | 6-9 mm |
| Habitat | Farmland | Forests |
| Diet | Omnivores | Omnivores |
| Regions | Australia, Oceania | East Asia, Japan |
| Conservation | Least Concern | Least Concern |
Spur-throated Locust
A large Australian locust named for the distinctive spur on its throat. It is a major agricultural pest in northern and eastern Australia, particularly damaging to sorghum and other grain crops.
Did You Know?
Unlike the plague locust, spur-throated locusts are primarily solitary but can form dense bands when conditions are favourable.
Asian Lady Beetle (Harlequin)
A large ladybug native to Japan, closely related to the invasive Asian lady beetle. Found in forest canopies where it feeds on aphids. Distinguished by its slightly more elongated body shape.
Did You Know?
Unlike its more famous relative Harmonia axyridis, this species has stayed in its native range and has not become a worldwide invasive pest.