Sheep Nose Bot Fly vs Diamondback Moth Parasite
Side-by-side species comparison
| Attribute | Sheep Nose Bot Fly | Diamondback Moth Parasite |
|---|---|---|
| Scientific Name | Oestrus ovis | Diadegma insulare |
| Order | Diptera | Hymenoptera |
| Family | Oestridae | Braconidae |
| Size | 10-12 mm | 3-5 mm |
| Habitat | Farmland | Farmland |
| Diet | Parasites | Parasitoids |
| Regions | Worldwide | North America, Central America |
| Conservation | Least Concern | Least Concern |
Sheep Nose Bot Fly
A parasitic fly that shoots live larvae into the nostrils of sheep and goats while in flight. Larvae develop inside the nasal sinuses, causing distress to livestock.
Did You Know?
This fly does not lay eggs — it shoots live first-instar larvae directly into the nostrils of sheep while flying past at speed, a method called larviposition.
Diamondback Moth Parasite
A small parasitoid that is the most important natural enemy of the diamondback moth on brassica crops. It lays a single egg inside each host caterpillar.
Did You Know?
Overuse of insecticides on brassica crops often kills this wasp, ironically leading to worse diamondback moth outbreaks.