bioarchaelogist study skeletons
A sexologist.. actually. haha
There are individuals with that given proper name in Sri Lanka, but it is not a common modern name.
-Ologist is a suffix added to the scientific name of something, meaning one who studies or is a doctor in the art of whatever is before -ologist. For example, the word radiologist means one who studies radiologist.
The word is ichthyologist, from the Greek root ichthys.
bitchs
An Entomologist is a person who studies insects.
oceanograper. (ocean- ag- repher)
The name for someone who studies caves is a speleologist or a spelunker.
A psychologist is the proper name for someone who studies the mind.
a vertabrate
It is skinny, winny or skeleton.
There is no special name for someone who studies Hebrew.
Someone who studies planetary systems is called a planetary scientist
A scientist who studies animals is called a zoologist.
oceanographer
Mathematician
Eugenicists