The following are examples of those who specialize by habitat: Marine biologists study organisms that live in saltwater. Limnologists study organisms that live in freshwater. Other zoologists and ...

To become a biologist, you must first complete secondary school education and obtain a qualification such as an A level or equivalent in biology. A qualification in one of physics, chemistry or maths ...

Since then, my journey as a marine biologist and underwater photographer has given me ... and my plan to become a terrestrial zoologist plunged beneath the waves. The following year, I spent several ...