New Caledonian Imperial Pigeon Louse vs Shaft Louse
Side-by-side species comparison
| Attribute | New Caledonian Imperial Pigeon Louse | Shaft Louse |
|---|---|---|
| Scientific Name | Columbicola extinctus | Menopon gallinae |
| Order | Phthiraptera | Phthiraptera |
| Family | Philopteridae | Menoponidae |
| Size | 1-3 mm | 1.5-2 mm |
| Habitat | Underground | Farmland |
| Diet | Parasites | Omnivores |
| Regions | Oceania (New Caledonia) | Europe, Asia, Africa, North America, South America, Oceania |
| Conservation | Extinct | Least Concern |
New Caledonian Imperial Pigeon Louse
A chewing louse that was endemic to the now-extinct New Caledonian lorikeet. This species represents the coextinction phenomenon where parasites disappear with their hosts. It highlights the hidden biodiversity loss that accompanies vertebrate extinctions.
Did You Know?
For every bird or mammal that goes extinct, an average of two to three unique parasite species disappear with it, representing a massive hidden wave of coextinction.
Shaft Louse
A fast-moving louse found on the feather shafts of chickens and other poultry. It feeds primarily on feather barbs and can cause significant plumage damage.
Did You Know?
Shaft lice can run so quickly across feathers that they are difficult to catch even with practiced fingers during bird examinations.