SO YOU WANT
TO BE A...... MARINE BIOLOGIST
Many modern industries have an effect on the state of the world’s water systems and wildlife. Marine biologists study these effects on plant and animal life in rivers, lakes and seas. They may be involved in testing and analysing water, assessing the levels of pollution, or in trying to find solutions to protect and conserve natural resources. Some of their work may involve studying climatic change or the development of new technology.
Hours and environment
Working hours may vary in order to accommodate a particular experiment or study, and may involve working unsocial hours, spending periods away from home. Some work may be laboratory-based, but marine biologists may be required to spend periods undertaking fieldwork, outside in all weathers and conditions.

Skills and interest
An interest in biology, chemistry and the natural world of rivers, lakes and seas is essential, as is an interest in environmental conservation in general. Marine biologists must also be capable of using analytical and statistical problem-solving methods. Good written and verbal communication skills are required, together with the ability to work both as part of a team and alone for long periods. Physical fitness is an advantage for sample and data-gathering expeditions.
Entry
A degree in Biology, Marine Biology or Biochemistry is the usual requirement for entry to this type of work.
2 or 3 A levels / 4 H grades, together with 5 GCSEs / S grades, A – C / 1 – 3 are the usual entry requirements for a degree course. The following subjects are usually specified: Mathematics, Statistics, Chemistry, Biology or Physical Sciences.
An Advanced GNVQ / GSVQ Level 3 in Science is sometimes admitted as an alternative, although some institutions may require candidates to have an additional A level / H grade. A relevant BTEC / SQA may also be accepted.
Relevant experience, either paid or voluntary, is often expected by employers.
There are current changes in the qualification systems including:
• the reorganisation of the Edexcel (BTEC) national and higher national system
• the introduction of National Qualifications in Scotland
• the introduction outside Scotland of Advanced Subsidiary (AS) levels, three unit and six unit GNVQs and the Key Skills Qualification.
• universities and colleges are reviewing their entry requirements to take these into account. You should check with them at an early stage.
Training
Many companies and organisations offer funding to science students, which will usually require them to spend some time working for the company on placement, whilst they are studying for their degree.
Some employers may offer the opportunity to study for a postgraduate degree.
Opportunities
Most marine biologists are employed in the area of research and development, by organisations that are involved in environmental conservation and research, and by university research departments. Opportunities are limited. LS
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