Broadly speaking entomology studies a group of organisms called arthropods that fall under the class insecta. Judging from this an entomologist can study any member of the insecta like cockroach, fly. N.B. A spider is not included
Entomologists study insects. Entomologists study beetles, butterflies, moths, bees, and ants, Since there are many insects that can be studies, entomologists usually pick one organism to focus on.
A mushroom
Herpetology is the branch of zoology that deals with reptiles and amphibians. Yes, organisms are studied.
An entomologist.
An Entomologist studies Insects
The answer depends on where in the world the entomologist is employed. It will also depend on the level of expertise of the entomologist.
He mainly studied birds; finches were the main ones he studied.
A botanist focuses on the study of plants, so an organism that would not be studied by them is an animal, such as a lion or a dolphin. These organisms belong to the kingdom Animalia and are studied by zoologists instead. Additionally, fungi, while sometimes studied by botanists, are typically the focus of mycologists, who specialize in the study of fungi.
Australian Entomologist was created in 1974.
Southwestern Entomologist was created in 1976.
mushroom because it is not a plant it is a fungus.
The general category is entomology - entomologist with sub categories likApiology (melittology) - beesColeopterology - beetlesDipterology - fliesHeteropterology - true bugsLepidopterology - moths and butterfliesMyrmecology - antsOrthopterology - grasshoppers, crickets, etc.Trichopterology - caddis flies