Entomologists.
hereditist hereditist
A scientist who studies insects is called an "entomologist".
An entomologist.
An entomologist
An entomologist
A scientist who studies fleas (or insects in general) is a zoologist who is specifically an entomologist.
The study of insects is a subset of Biology called Entomology. Thus scientists who study insects (bees, ants, wasps, butterflies, moths, flies, beetles, bugs, mayflies, mantids, dragonflies et cetera) are called entomologists.
A scientist who studies insects is an entomologist. An entomologist who specifically studies beetles is a coleopterist.
Ornithologists study birds.
An Entomologist
entomologist
Entymologist