Bed Bugs
(Cimex lectularius)
The adult bed bug is oval and flat. They grow to only about a quarter of an inch long. Bed bugs lack wings…

Flea
(Siphonaptera)
Fleas are parasites that feed on the blood of any warm-blooded body. The most common species is the cat flea…

Human Lice
(Pediculus humanus)
One of the best known lice is Pediculus humanus – the human louse – which has two distinct races…

Sucking Lice
(Siphunculata)
Sucking lice have piercing mouthparts, which they use to suck the blood of their hosts – mostly mammals…