This is very important as you should plan for the future when you choose you course of study. We have omitted salary information. In any scientific field, salary can vary considerably based on employer, specialty, geographic locale, and many others factor. You should be bale to get more salary information at a university career center, or guidance center. We will give a range that is the norm, but not the rule.
Educational requirements vary by job to job.
In some cases it is important to have graduate degrees, in other cases, it is less so. Education is a continual learning process. Whether you get it as practical on the job experience, or in a traditional university, it is important to continue learning throughout your life. To understand marine organisms and their behaviors completely, marine biologists must have a basic understanding of other aspects, or Disciplines' of oceanography, such as chemical oceanography, physical oceanography, and geological oceanography. Therefore marine biologists and biological oceanographers study these other fields throughout their careers, enabling them to take the Big picture' approach to doing research.