What does a biological oceanographer do?

A biological oceanographer studies organisms that live in the oceans.

A biological oceanographer is a scientist who studies organisms that live in the oceans. The jobs of these scientists generally involve research, although the nature of the research varies considerably. The best-known group of these scientists, marine biologists, studies the various species that live in the ocean. Other types of biological oceanographers can study the relationship between different populations of animals and plants, how these life forms are affected by the environment, and how they adapt to natural and man-made changes.

A biological oceanographer can study how organisms interact with their underwater environment.

The various forms of life in the oceans include viruses, bacteria, protozoa, fungi, plants and animals. Depending on the type of life studied, biological oceanographers may have backgrounds in marine biology, zoology, botany, microbiology, virology, or another field of expertise. In studying various forms of life, a biological oceanographer can examine the behavior, anatomy, or health of various populations.

Scientists who study microbiology or molecular biology in the oceans can study all or parts of life forms. They can examine the inner workings of cells, protein synthesis or the deoxyribonucleic acid (DNA) or ribonucleic acid (RNA) of life forms. In many cases, these studies focus on bacteria, viruses, and protozoa, although the cells of multicellular organisms can also be studied in isolation from the organisms themselves. A biological oceanographer who focuses on this aspect of oceanography will often work in a laboratory setting, although there are others who may work in the field, taking samples and tracking populations of microscopic organisms.

See also  What does a flight paramedic do?

Another focus of study of a biological oceanographer is the biodiversity of the oceans. These scientists can examine the way various populations interact with one another or how they are affected by changes in their environment. A biological oceanographer can examine the effects of pollution, temperature change, and nutrient density on all life forms in an ecosystem. Studying these things gives scientists a better understanding of how ocean life is affected by human behavior and climate change.

While a biological oceanographer is often concerned with developing a greater understanding of the dynamics of life in the ocean, there are practical applications for this type of work as well. Medical treatments can be discovered or developed from sea life forms. Other oceanographers may study the populations of marine species that humans regularly consume so that sustainable fishing practices can be developed.

Leave a Comment