noun
louse fly; hippoboscid
Refers to any fly of the family Hippoboscidae, which are ectoparasites of birds and mammals. The Japanese name literally means 'louse fly'.
シラミバエは鳥や哺乳類に寄生する。
Louse flies parasitize birds and mammals.
ハトにシラミバエがついていた。
There was a louse fly on the pigeon.
Compound of シラミ (louse) and ハエ (fly), referring to its louse-like parasitic nature. The exact historical derivation is uncertain.