Out on the water and back in the lab, you study and manage fish populations and the waters they live in — surveying, sampling, and modeling so rivers, lakes, and oceans stay healthy and fishable. Science in waders, with conservation stakes.
The work splits between field surveys, lab work, and data analysis — netting and sampling fish, monitoring habitat, and modeling populations to guide management. You're outdoors in most conditions, often on the water in early mornings and rough weather, then back at a desk writing it up. Much of the craft is turning field data into defensible management decisions.
What's harder than the science is the politics around it — fishing interests, regulators, and conservation goals often collide, and you're caught between them. Funding is grant- or budget-dependent, and seasonal fieldwork can be physically taxing. The work spans agencies, academia, and consulting, each with its own pressures and pace to navigate over a season.
It tends to fit someone outdoorsy, analytical, and patient with slow, contested progress. If you want a warm desk or quick, clean wins, the fieldwork and politics may not suit. But if you care about healthy waters and fish — and like the mix of being on the water and in the data — the work tends to be genuinely satisfying, season after season.
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Roles like this one sit within a broader occupational category. The numbers below reflect that full landscape — helpful for context, but your specific experience will depend on level, specialty, and where you work.
Out on the water and back in the lab, you study and manage fish populations and the waters they live in — surveying, sampling, and modeling so rivers, lakes, and oceans stay healthy and fishable. Science in waders, with conservation stakes.
Median pay for a Fisheries Biologist is about $83K nationally, with the field ranging roughly from $48K to $160K depending on experience, employer, and metro (BLS).
Core skills for this role include Science, Reading Comprehension, Writing, Complex Problem Solving, and Reading Comprehension.
Most people in this role hold a master's degree.
Employment in this field is projected to grow about 1.4% through 2034, with roughly 76,630 people working in it today (BLS).
Closely related roles include Research Scientist, Senior Research Scientist, and Neurophysiologist.
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