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Marine Biologist and Wildlife Biologist

26.13 Ecology, Evolution, Systematics, and Population Biology · SOC 19-1023

⚠⚠⚠ The numbers first, because nobody puts them in front of Florida students: 19,500 zoologists and wildlife biologists nationally, about 1,400 openings a year across all fifty states, and a FLORIDA median of $52,750 against $76,780 nationally — the widest gap this site has measured. ⚠⚠ Florida awards 98 marine biology bachelor's a year at three institutions, and roughly 5,000 biology bachelor's, many of whom want the same jobs. This page is about what to do with that, not about talking you out of it.

Licensure and accreditation
⚠⚠⚠ BLS LISTS A BACHELOR'S AS ENTRY AND THEN SAYS THE PART THAT MATTERS: zoologists and wildlife biologists "typically need a master's degree for higher level jobs" and "typically need a Ph.D. to lead research projects." With 1,400 openings a year the bachelor's-only route runs into SEASONAL TECHNICIAN WORK — real and often enjoyable, but frequently temporary, sometimes unpaid at the start, and paid at the bottom of the wage table. ⚠⚠ Plan for the master's from year one, or plan deliberately for an exit. ⚠ What wins a funded master's place is not grades: it is RESEARCH EXPERIENCE and an advisor who will write for you, and both take two years to build. ⚠⚠ There is no licence. What functions as a credential in the field is practical: scientific diver certification, small-boat handling and a boating safety card, species identification you can demonstrate, and statistics and GIS. ⚠⚠⚠ AND READ THE FUNDING WARNING IN BLS'S OWN WORDS — demand "may be limited by budgetary constraints, as a substantial portion of the funding… originates from various governmental agencies." Your salary is a line in a budget.

⚠⚠⚠ The honest numbers, first

More Florida students say they want to be marine biologists than any other science career, and this page exists to give them the figures nobody puts in front of them.

Figure
Zoologists and wildlife biologists, national employment19,500
National annual openings⚠ 1,400
Outlook 2025–35+4%, as fast as average
National median$76,780
⚠⚠ Florida median⚠⚠ $52,750
Florida marine biology bachelor’s awarded each year98, at three institutions
Florida biology bachelor’s awarded each yearabout 5,000

⚠⚠⚠ 1,400 openings a year, nationally, across all fifty states — and that is the whole zoologist and wildlife biologist occupation, of which marine work is a part. Florida alone graduates 98 marine biology majors and several hundred more biology majors who want marine jobs.

This is the most competitive science career on this site, by a wide margin, and it is also one of the worst paid in Florida. Everything below is about what to do with that.

⚠⚠ Florida pays this worse than any occupation measured here

PercentileFloridaUnited StatesDifference
10th$39,900$49,100−$9,200
25th$45,690$61,180−$15,490
Median$52,750$76,780⚠⚠ −$24,030
75th$65,170$96,100⚠⚠ −$30,930
90th$97,660$126,440−$28,780

⚠⚠⚠ The Florida median of $52,750 is below the national 25th percentile, and the gap is wider than anything else this site has measured — environmental science is $21,390 below at the median, interior design $6,330, architecture $3,040. Florida is where everyone wants to do this work, and the pay reflects exactly that.

⚠ BLS also names the constraint directly, and it is not a market constraint: “demand for zoologists and wildlife biologists may be limited by budgetary constraints, as a substantial portion of the funding… originates from various governmental agencies.” Your salary is a line in a state or federal budget. Understand that before you choose, not after.

The industry table shows where the exceptions are:

IndustryMedian (national)
Management, scientific and technical consulting$84,570
Research and development services$84,110
Government (excluding education and hospitals)$78,650
State colleges and universities$78,630
⚠ Social advocacy organisations⚠ $56,700

⚠⚠ Consulting pays $27,870 more than the advocacy organisations, and it is the sector students are least likely to have considered. Environmental consultancies need people who can do protected-species surveys, seagrass and benthic assessments, manatee and sea-turtle monitoring and permit support — and in Florida that work is continuous, because construction near water requires it.

⚠⚠ And the degree itself barely exists in Florida

Marine Biology and Biological Oceanography (26.1302) is awarded at three Florida public institutions:

InstitutionBachelor’s a year
University of West Florida40
University of South Florida32
Florida International University26
Total98

⚠ That is the entire named marine biology output of the state with the second-longest coastline in the country. Everyone else who does this work in Florida comes through a general biology degree with marine coursework, or through environmental science, or from out of state.

⚠⚠ Which is the first practical conclusion: do not organise your application around finding a marine biology major. A biology degree at an institution with marine faculty, a field station and boat access will serve you better than a marine-titled degree without them. Ask what research is running and who is doing it, not what the degree is called.

The broader ecology and evolution family (26.13) adds graduate work — UF, USF and UCF doctorates — and it is where the research careers actually sit.

⚠⚠⚠ The credential reality: this is a master’s field pretending to be a bachelor’s field

BLS lists bachelor’s as the entry-level education and then says the part that matters:

“Zoologists and wildlife biologists typically need a master’s degree for higher level jobs. They typically need a Ph.D. to lead research projects.”

⚠⚠ With 1,400 openings a year and far more applicants than that, the bachelor’s-only route runs into seasonal technician work — real, useful, often outdoors and genuinely enjoyable, but frequently temporary, frequently unpaid at the start, and paid at the bottom of the table above. Plan for the master’s from the beginning, or plan deliberately for one of the exits.

⚠ What gets someone into a funded master’s place is not grades alone. It is research experience and a named advisor — which is why the directed-research courses on the list below are the most important rows on this page, more than any charismatic-species elective.

⚠⚠ The course numbering here is the worst on the site, and it has a cause

Introductory marine biology runs under FIVE statewide numbers, in TWO prefixes, at FOUR different course levels:

NumberLevelCarriers
OCB100010006 — Florida Keys, Florida SouthWestern, Indian River, St Johns River, Seminole State, Valencia
BSC131110003 — Broward, Palm Beach State, Pasco-Hernando
OCB200020004 — FIU, Hillsborough, New College, Pensacola State
BSC3312⚠ 30005 — Florida State, Indian River, St Johns River, UCF, USF
OCB4633⚠ 40003 — FAMU, FAU, FIU

⚠⚠⚠ Eighteen institutions, five numbers, and the same subject is a freshman survey at some and a senior course at others. Three institutions carry two of them, which tells you those pairs really are different courses — but across institutions there is no agreement at all about where marine biology belongs in a degree.

⚠ The whole OCB prefix behaves this way: 72 live undergraduate identifiers and 65 of them are carried by exactly ONE institution — 90%. This site has measured sixteen prefixes at between 64% and 85% single-carrier; marine biology is above all of them. The cause is not carelessness: marine courses are built around the water a particular campus can reach, so a Keys course, a Panhandle course and a Biscayne Bay course genuinely are different courses.

The consequence for you is concrete: almost nothing in a marine curriculum transfers by number. Keep every syllabus, and get transfer decisions in writing before you move.

⚠⚠ And the gateway course splits like all the others: OCE1001 Introduction to Oceanography at 21 institutions and OCE2001 at 7, with no overlap. Both carry (GE CORE) in the statewide title, so both satisfy a general-education science area everywhere in Florida — that part is safe.

⚠⚠⚠ One specific trap this site has documented: ZOO4454. The statewide subject is Ichthyology — all fishes — and it runs as ZOO4454C at FGCU, Florida State and UNF, and as bare ZOO4454 at FIU, USF and UWF with no overlap. But UWF teaches Elasmobranch Biology on that number: sharks, rays and skates only, about 1,200 species instead of 35,000. A UWF graduate has not covered the teleosts — every fish a Florida fisheries biologist actually handles. It is an excellent shark course and the wrong course to present as ichthyology. Read the syllabus, not the number.

Where the Florida work actually is

⚠ This is the part that justifies staying despite the wage table, and it should be read as a list of employers to target rather than reassurance:

⚠⚠ Florida field experience travels. Coral restoration, seagrass, manatee and sea-turtle work, harmful algal blooms and estuarine monitoring are done at a scale here that few places match, and several years of it is a strong application anywhere. On these numbers, taking it elsewhere is worth about $24,000 a year.

What BLS says about AI here

⚠ Nothing. The projection is attributed to biodiversity loss, ecosystem research and — explicitly — government budgets. The binding constraint on this occupation is public funding, not technology, and that is a more useful thing to know than any speculation about automation.

What to do first

Where people come from

There is no single required programme for this path. These are the fields students actually arrive from — each is a place in the catalog you can browse.

26.01Biology, General
⚠⚠⚠ Biology, General — named because this is where almost everyone in this career actually comes from. Florida awards about 5,000 biology bachelor's a year against 98 marine ones, and a biology degree at a campus with marine faculty, a field station and boat access beats a marine-titled degree without them.
03.01Natural Resources Conservation and Research
⚠⚠ Natural Resources and Conservation — the better-paid neighbour on the same coastline. Environmental science is 745 Florida credentials at 16 institutions against 98 at three, and its Florida median is about $8,000 higher. Estuaries, seagrass and water quality are the same water from the regulatory side.
40.06Geological and Earth Sciences/Geosciences
⚠ Geological and Earth Sciences — named for the oceanography half. Physical, chemical and geological oceanography decide where organisms are, and OCE1001 at 21 Florida institutions is the shared course. ⚠⚠ Marine GEOLOGY and coastal processes are also a less crowded corner of the same coastline.

Programs that lead here

A program is a field of study, one level above a degree — each page says which degrees it covers and which Florida institutions award them. ⚠ The count is institutions that awarded a credential in the field in 2023; it is not a promise that a school runs this exact degree, and it counts something different from the course-based list further down.

Marine Biology and Ecology 5 Florida schools
The programme — three Florida public institutions award the named bachelor's, and the note there explains why choosing the department rather than the degree title is the better move.
Biology and Biomedical Sciences 15 Florida schools
⚠⚠ The realistic route for most people: 5,000 Florida bachelor's a year, marine coursework available at many more campuses than the three awarding a marine degree, and the same graduate programmes open at the end of it.
Environmental Science and Studies 19 Florida schools
⚠⚠ Weigh this one seriously before committing. Same coastline, sixteen institutions instead of three, a Florida median about $8,000 higher, and permanent state-funded work in water quality and restoration.

Related, but not a route in

Programs worth knowing about if you are considering this career — ⚠ they do not lead to it. Each row says what it is and is not.

Public Health 14 Florida schools
⚠ An unexpected Florida destination — harmful algal blooms, shellfish sanitation and beach water quality sit between the two fields, and the public health side is better funded.
Environmental Engineering 7 Florida schools
⚠ Named because coastal restoration and shoreline work are engineering projects marine scientists advise on, at roughly double this occupation's Florida median.

Careers similar to this one

Careers filed under the same broad field in the federal classification (BIOLOGICAL AND BIOMEDICAL SCIENCES) — often they share early coursework, and each row says which group it is filed in. ⚠ Worth reading BEFORE you commit: switching between neighbours is cheap early and expensive late.

Biologist and Biological Technician Biology, General
⚠⚠⚠ Begin with the arithmetic. Florida awards about 5,000 biology bachelor's a year; the biological-scientist occupations hire roughly 13,800 people a year NATIONALLY, and two-thirds of those openings are technician roles at a $57,510 median. ⚠⚠ That is not an argument against the degree — it is an argument for knowing what it is FOR. In practice a Florida biology bachelor's is a preparation for professional school, a research doctorate, teaching or a laboratory career that starts at technician level, and the state's own enrolment data already shows it.

See every career in BIOLOGICAL AND BIOMEDICAL SCIENCES →

Courses along this path

Selected, not exhaustive — the courses specific to this path plus the foundations it is built on. A course number does not identify a course in Florida: always check your own institution's catalog and take a syllabus to an adviser.

BSC2010 —General Biology I Guide
General Biology I, majors sequence — twenty carriers. ⚠ There is no marine shortcut around it: every marine programme and every graduate committee expects the full majors biology sequence, and the non-majors survey does not satisfy the prerequisites that follow.
⚠ ⚠⚠ BSC1010 is the same course at seven other institutions, including FAMU and FAU, with ZERO carrier overlap. Register by number and keep the syllabus.
OCE1001 —Introduction to Oceanography Request a guide
Introduction to Oceanography — TWENTY-ONE public carriers and (GE CORE), so it satisfies a general-education science area at every Florida public institution. ⚠⚠ Physical oceanography is what makes marine biology make sense: currents, stratification, upwelling and tides decide where organisms are and why.
⚠ ⚠ OCE2001 is the same course at seven other institutions — FAU, FSCJ, Indian River, New College, Pasco-Hernando, St Petersburg and USF — with no overlap. OCE1001C is an integrated form at three more.
OCB1000 —Introduction to Marine Biology Request a guide
Survey of Marine Biology — six carriers: Florida Keys, Florida SouthWestern, Indian River, St Johns River, Seminole State and Valencia. The lower-division introduction, and the cheapest way to find out whether the subject is what you imagine it to be.
⚠ ⚠⚠⚠ FIVE statewide numbers carry introductory marine biology across TWO prefixes and FOUR levels: OCB1000 (1000), BSC1311 (1000), OCB2000 (2000), BSC3312 (3000) and OCB4633 (4000), 18 institutions in total. The same subject is a freshman survey at some institutions and a senior course at others. Check where yours places it.
BSC3312 —Marine Biology Request a guide
Marine Biology at upper division — Florida State, Indian River, St Johns River, UCF and USF. ⚠ The majors treatment rather than the survey, and the one that assumes the general biology sequence. ⚠⚠ Indian River and St Johns River carry BOTH this and OCB1000, which is the clean signal that the two really are different courses rather than one course numbered twice.
PCB3043 —Ecology Guide
General Ecology — seven carriers. ⚠⚠ The most important non-marine course on this page. Marine ecology is ecology, and graduate committees and consultancies both read this course as the evidence that you understand populations, communities and energy flow rather than just charismatic animals.
⚠ ⚠ PCB4043 Ecological Processes covers approximately the same subject at Broward, FAMU, FAU and Indian River.
PCB4315 —Marine Ecology Guide
Marine Ecology — FAMU, USF and UWF. Productivity, trophic structure and community dynamics in marine systems. ⚠ Three carriers, which is typical of this field: almost every upper marine course in Florida is taught at one to four institutions.
⚠ ⚠ UWF's version is a Bahamas field course narrower than the statewide subject — an excellent course, and not the same coverage. Read the syllabus.
ZOO3205C —Invertebrate Zoology Request a guide
Invertebrate Zoology — FGCU, FIU and USF, integrated with laboratory. ⚠⚠ Most marine animals are invertebrates, and most marine survey and monitoring work is invertebrate identification. ⚠ It is the least glamorous course on this list and the one that appears most often in an actual job description.
ZOO4454C —Ichthyology Guide
Ichthyology — FGCU, Florida State and UNF. Fish diversity, anatomy, physiology and identification, with laboratory. ⚠ The core course for fisheries work, and fisheries is where the state jobs are.
⚠ ⚠⚠⚠ A DOCUMENTED TRAP. The bare ZOO4454 is carried by FIU, USF and UWF with no overlap — but UWF teaches ELASMOBRANCH BIOLOGY on it: sharks, rays and skates only, about 1,200 species against ichthyology's 35,000. A UWF graduate has not covered the teleosts, which are every fish a Florida fisheries biologist handles. Excellent shark course, wrong label. Check the syllabus.
ZOO4407 —Biology of Sharks and Rays Request a guide
Biology of Sharks and Rays — FAU, FIU, Florida State and UNF. ⚠ Included because it is real, well taught and genuinely a Florida specialism. ⚠⚠ Take it as an addition to ichthyology rather than instead of it: a shark course alone narrows you at exactly the point you need to look broad.
ZOO4485 —Marine Mammal Biology Guide
Marine Mammal Biology — UF, UNF, USF and UWF. Manatees, dolphins and whales. ⚠⚠ Be clear-eyed: marine mammal work is the most oversubscribed corner of an already oversubscribed field, and Florida's manatee programmes are state-funded. ⚠ It is a strong course; it is not a hiring advantage on its own.
ZOO4405 —Sea Turtle Biology Request a guide
Sea Turtle Biology and Conservation — FAU, FGCU and UF. ⚠ Florida hosts the largest loggerhead nesting aggregation in the western hemisphere, so this is genuine local specialism rather than a novelty. ⚠⚠ Nesting-season survey work is also one of the few reliable entry points into paid field experience here.
CHM2210 —Organic Chemistry I Guide
Organic Chemistry I — twenty-nine carriers. ⚠ Named because marine biology students routinely try to avoid it and graduate programmes routinely require it. Ocean chemistry, physiology and toxicology all sit on it, and so does the veterinary route if that becomes the plan.
STA2023 —Elementary Statistics Guide
Statistical Methods I — thirty-nine carriers and (GE CORE). ⚠⚠⚠ Population assessment, survey design, mark-recapture and stock estimation are statistics. ⚠ This is the single clearest line between a seasonal field technician and a scientist, and consulting — the $84,570 row — hires on it.
GIS2040 —Introduction to Geographic Information Systems Request a guide
Fundamentals of Geographic Information Systems — ten carriers. ⚠⚠ Habitat mapping, seagrass extent, nesting distributions and survey design all end up in a GIS, and very few biology graduates can produce one. ⚠ One course, and it is the cheapest differentiation available in this field.
BSC4910 —Supervised Research in Biology Request a guide
Directed Independent Research — FAU, Florida State, Indian River, St Johns River, UF and USF. ⚠⚠⚠ THE MOST IMPORTANT ROW ON THIS PAGE. With 1,400 national openings a year, what separates applicants is research experience and a named advisor who will write for you — and a funded master's place turns on exactly those two things. ⚠ Start in year two; do not wait to be asked.
⚠ ⚠ The transcript line says nothing about what you did, so keep the project description, the methods, the data and any poster or presentation. That record is what a graduate committee actually reads.
OCE3008 —Oceanography Request a guide
Oceanography at upper division — Broward, FAU, UCF and UNF. The majors treatment of physical, chemical and geological oceanography. ⚠ Worth taking if your degree is biology rather than marine science, because it is the context the biology sits in and the part a general biology curriculum leaves out.

Where you can take these courses in Florida

39 Florida public institutions teach courses on this path. The count is how many of the 16 listed courses each one carries — it shows where the path is best covered. It is not a statement that a school offers this as a degree; for that, check the institution’s own programme list.

FSU
Florida State University
10 of 16
USF
University of South Florida
9 of 16
FIU
Florida International University
7 of 16
SJRSC
St. Johns River State College
7 of 16
UF
University of Florida
7 of 16
FAU
Florida Atlantic University
6 of 16
IRSC
Indian River State College
6 of 16
UNF
University of North Florida
6 of 16
UWF
University of West Florida
6 of 16
BC
Broward College
5 of 16
CF
College of Central Florida
5 of 16
FGCU
Florida Gulf Coast University
5 of 16
GCSC
Gulf Coast State College
5 of 16
MDC
Miami Dade College
5 of 16
SPC
St. Petersburg College
5 of 16
TSC
Tallahassee State College
5 of 16
UCF
University of Central Florida
5 of 16
EFSC
Eastern Florida State College
4 of 16
FAMU
Florida A & M University
4 of 16
FSWSC
Florida Southwestern State College
4 of 16
HC
Hillsborough College
4 of 16
SFC
Santa FE College
4 of 16
SCFMS
State College of Florida, Manatee-Sarasota
4 of 16
FGC
Florida Gateway College
3 of 16
FLPOLY
Florida Polytechnic University
3 of 16
NFC
North Florida College
3 of 16
PBSC
Palm Beach State College
3 of 16
PHSC
Pasco-Hernando State College
3 of 16
PESC
Pensacola State College
3 of 16
SSCF
Seminole State College of Florida
3 of 16
CFK
The College of the Florida Keys
3 of 16
VC
Valencia College
3 of 16
DSC
Daytona State College
2 of 16
FSCJ
Florida State College at Jacksonville
2 of 16
LSSC
Lake-Sumter State College
2 of 16
NCF
New College of Florida
2 of 16
SFSC
South Florida State College
2 of 16
NWFSC
Northwest Florida State College
1 of 16
PSC
Polk State College
1 of 16

Sources

Requirements change. These are the authorities that decide them — check them directly before committing to a route.

Last updated 23 September 2026.