Two-toothed Goldenring vs Goat Biting Louse
Side-by-side species comparison
| Attribute | Two-toothed Goldenring | Goat Biting Louse |
|---|---|---|
| Scientific Name | Cordulegaster bidentata | Bovicola caprae |
| Order | Odonata | Phthiraptera |
| Family | Cordulegastridae | Trichodectidae |
| Size | 70-80 mm | 1-2 mm |
| Habitat | Mountains | Ponds & Lakes |
| Diet | Omnivores | Omnivores |
| Regions | Europe | Worldwide |
| Conservation | Near Threatened | Least Concern |
Two-toothed Goldenring
A large, dark goldenring dragonfly of central European mountain streams. It is distinguished from other goldenrings by two tooth-like projections on the occipital triangle.
Did You Know?
Its larvae develop in tiny trickles of spring water no wider than a hand, unlike most large dragonflies.
Goat Biting Louse
A chewing louse infesting domestic goats worldwide. It feeds on skin flakes and causes intense itching and coat damage.
Did You Know?
Angora goats are particularly susceptible because their long mohair provides an ideal habitat for these lice.