About two-thirds of the Earth is covered by water. The secrets kept by the creatures living within the planet's seas, oceans, rivers and lakes are investigated and revealed by marine biologists.Research Role
- A marine biologist may work purely as an academic in a research role, The work will often entail enacting scientific experiments that may serve to benefit marine life. This typically involves observing and analyzing data, then turning it into a functional, operable report. The scope of work may vary dramatically, depending on the position and need, but typically would involve environmental conservation, plant and animal research and water management.
Rescue Missions
- A marine biologist may work on a rescue mission to help support animals in the sea that are endangered or in trouble. Marine biologists may be dispatched to oil spills. During the 2010 oil spill in the Gulf of Mexico, marine biologists were sent there to fully assess the spill's ecological effects since spills can have lingering environmental impacts. Marine biologists also assist with rescue activities.
Qualifications
- To become a marine biologist, get at least a Bachelor of Science degree, preferably from a university that offers a specialization in marine sciences. You'll also need to get a master's degree, and because marine biology is a highly competitive field, a doctorate in marine biology. An internship is a recommended first step to come in contact with experienced marine biologists and attain practical experience in such fields as marine ecology and conservation management.
Salary and Job Outlook
- Marine biologists are biological scientists. The U.S. Bureau of Labor Statistics (BLS) -- the federal government's fact-finding agency -- keeps statistics on most professions, including biologic scientists. The BLS reports that in 2008, the median annual salary of microbiologists was $64,350. The BLS expects employment of biological scientists to grow 21 percent from 2008 to 2018.
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