Anoplura can cause intense itching (pruritus) due to allergic reactions to their saliva. More critically, certain species like the body louse act as vectors for dangerous human diseases, including , trench fever , and louse-borne relapsing fever .
: Unlike chewing lice, Anoplura possess piercing mouthparts designed to suck blood. anoplura
( Pthirus pubis ): Also known as "crabs," these typically infest the pubic region but can also be found in other coarse hair. Medical Significance Anoplura can cause intense itching (pruritus) due to
( Pediculus humanus humanus ): Associated with poor hygiene and often found in the seams of clothing. ( Pthirus pubis ): Also known as "crabs,"
( Pediculus humanus capitis ): Resides on the scalp and is common among school children.
: They are highly host-specific, meaning most species associate with only one type of mammal.
: They are typically dorso-ventrally flattened and have specialized tibio-tarsal claws to cling securely to host hair.