marine biology
noun
the branch of biology dealing with organisms that live in the ocean.
marine biologist
-
a word derived from
marine biology.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Francis Bunker, a freelance and independent marine biologist, kept finding the tiny seaweed in samples he had collected on that survey.
From BBC ● Jul. 31, 2026
"Bulldozers on the beaches have already damaged the nesting sites of loggerhead turtles, which are threatened with extinction," Olsi Nika, a marine biologist who heads the NGO EcoAlbania, told AFP.
From Barron's ● Jul. 23, 2026
Ms. Jackson, a marine biologist and science educator, includes brief informational tidbits about the species we’re on the lookout for, with an eye for details that will appeal to the sensibilities of curious readers.
From The Wall Street Journal ● May 22, 2026
Sink down to the depths of the ocean in the Caribbean, where scuba divers can explore alongside a Sandals Resort marine biologist to hunt pesky, invasive lionfish.
From Salon ● Mar. 14, 2026
As her father would, as Jules Verne’s great marine biologist Professor Pierre Aronnax would.
From "All the Light We Cannot See" by Anthony Doerr
