Marine biologists study aquatic organisms and their ecosystems.
Marine biology is the study of marine organisms, their behaviors and their environment. Specialists in the filed can focus on a particular species, a geographic area, animal behaviors or an ecosystem. Marine biologists take into account the chemical, physical and geological oceanography to evaluate organisms and their habitats.
Education and Training
Students who want to pursue careers in marine biology can enroll at a college or university that offers programs in marine science. As there are many fields within marine biology, it is wise to research the schools that offer the programs that are best suited to the student's areas of interest. Some programs provide opportunities for field work. Some schools offer Bachelor of Science degrees in marine biology and others offer advanced programs. The Marine Science Institute at the University Texas at Austin offers undergraduate, master's and doctoral programs.
Careers (Res 2)
Marine biology offers many opportunities for those interested in applied sciences and research careers. Graduates in the field can work for the federal government, private industry, environmental organizations or consulting firms. Some marine biologists work as consultants in the energy exploration industry. Areas that may experience growth are marine electronics, hydro-geology and water quality management.
Ocean Engineering
The oceans provide opportunities for the design skills and technical expertise of ocean engineers. They create innovations in instrumentation and develop new equipment that advances the field of marine biology. The advances impact the technology used by private industry and create additional opportunities for further research. Ocean engineering has contributed to the collection of large amounts of data in remote locations. It facilitates the observation of marine life. It has helped in making discoveries such as hydrothermal vents and ocean volcanoes.
Oceanography
Oceanography comprises three subfields: marine geology, physical oceanography and marine chemistry. These fields work together with marine biologists to provide an understanding of the oceans and their potential as a source of food and minerals. Research grants favor a multidisciplinary approach to the study of the ocean. Technological advances and research furthers the ability to process drinking water, create energy sources and promote safe waste disposal.
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