Dog Biting Louse vs Pubic Louse
Side-by-side species comparison
| Attribute | Dog Biting Louse | Pubic Louse |
|---|---|---|
| Scientific Name | Trichodectes canis | Pthirus pubis |
| Order | Phthiraptera | Phthiraptera |
| Family | Trichodectidae | Pthiridae |
| Size | 1.5-2 mm | 1.5-2 mm |
| Habitat | Underground | Underground |
| Diet | Omnivores | Blood Feeders |
| Regions | Europe, Asia, North America | Europe, Asia, Africa, North America, South America, Oceania |
| Conservation | Least Concern | Least Concern |
Dog Biting Louse
A chewing louse that infests domestic dogs, feeding on skin debris and secretions. It can serve as an intermediate host for the dog tapeworm.
Did You Know?
Dogs can acquire tapeworm infections by accidentally swallowing these lice during grooming, as the lice carry tapeworm larvae.
Pubic Louse
A broad, crab-shaped louse that infests coarse body hair, primarily in the pubic region. It is transmitted through intimate contact.
Did You Know?
Pubic lice are more closely related to gorilla lice than to human head lice, suggesting an ancient host-switching event between primate species.