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2026-2027 CATALOG

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Master of Science in Marine and Environmental Biology

Jonathan Willis, Ph.D.
Associate Professor
Head of Department of Biological Sciences

Office: 114 Gouaux Hall
Phone: 985-448-4313

Christopher Bonvillain, Ph.D.
Professor
Coordinator of Graduate Studies in Marine and Environmental Biology

Office: 114 College of Sciences and Technology
Phone: 985-449-7116

Specific Requirements

Through this Master of Science program, students will be prepared for “real world” scientific marine and environmental technologies and skills to foster the economic development of the unique and vital natural resources of the region serviced by Ӱɴý. The program will teach students to develop and apply the science of the twenty-first century to the needs of the region’s economically important resources, its industries, and its communities.

Requirements for admission and completion of the M.S. program are listed below. A thesis based on graduate research, and an oral comprehensive exam are for the Research concentration.

The M.S. program in Marine and Environmental Biology has two concentrations:

  • Professional concentration
  • Thesis Research concentration

Minimum Admission Requirements

  • B.S. degree in science curriculum.
  • Minimum GPA of 3.00 on a 4.00 scale.
  • Graduate Record Examination (GRE):
    • B.S. graduates with an undergraduate GPA ≥ 3.5 (4.0 scale) are not required to submit GRE scores.
    • B.S. graduates with an undergraduate GPA < 3.5 (4.0 scale) must achieve a combined GRE score (verbal and quantitative) of 300 or above.
    • Graduates of international schools must achieve a combined GRE score (verbal and quantitative) of 300 or above.
  • Three letters of recommendation from professionals in the field.
  • Approval of the Departmental M.S. Admissions Committee for acceptance into the M.S. in Marine and Environmental Biology track.
  • For the Thesis Research concentration:
    • Regular graduate faculty member in the Department of Biological Sciences agrees to serve as thesis research major professor.

Completion Requirements

  • A maximum of six hours of graduate electives may be from undergraduate/graduate 400* level courses.
  • A maximum of six hours of 500-level geomatics (GEOM) may count towards degree requirements.
  • No more than six hours of transfer credit can be applied to graduation, and transfer must be (1) credit in a course applicable to the graduate training and (2) approved by the Thesis Research Committee, Graduate Coordinator, and Department Head.
  • No more than 6 hours of C-grades can be counted toward the degree and a minimum GPA of 3.0 must be maintained.
  • The graduate program must be completed in no more than six years.
  • Other requirements apply in accordance with the policies of Graduate Studies as described elsewhere in the Ӱɴý Catalog.
  • Thesis Research concentration requirements:
    • Students must complete 23 hours of core graduate courses and complete a minimum of 12 hours of graduate electives.
  • Professional concentration requirements:
    • Students must complete 17 hours of core graduate courses and complete a minimum of 18 hours of graduate electives.

Graduate Core Course Work – Thesis Research and Professional Concentrations

Required courses and electives – 35 hours

BIOL 550 (3) – Science Communication
BIOL 551 (3) – Marine and Environmental Biology I
BIOL 552 (3) – Marine and Environmental Biology II
BIOL 560 (1) – Marine and Environmental Biology Regulation, Law & Policy Workshop
BIOL 574 (2) – Graduate Internship
One statistics course from the following:

BIOL 503 (3) – Experimental Design

BIOL 537 (3) – Applied Statistical Ecology

BIOL 542 (3) – Biological Data Analysis

Thesis Research Concentration (MMET)

BIOL 591 (1), 592 (2), 593 (3), 594 (4) – Thesis Research – 6 total hours required
BIOL 598 (1) – Thesis Defense
BIOL 599 (1) – Thesis
12 hours approved graduate electives

 Professional Concentration (MMEP)

BIOL 501 (1) – Graduate Seminar
BIOL 590 (1) – Professional Research
18 hours approved graduate electives

Elective Courses (maximum of 6 hrs. from *400 level; maximum of 6 hrs. from **GEOM courses):

*BIOL 417 (3) – Molecular Ecology
*BIOL 421 (3) – Genome Biology
*BIOL 425 (4) – Applied and Environmental Microbiology
*BIOL 430 (3) – Limnology
*BIOL 435 (3) – Herpetology
*BIOL 465 (4) – Marine Conservation and Management
*BIOL 472 (2), 473 (3), and 474 (4) – Special topics plus LUMCON based courses including, “Our Changing Coastal Ocean.”
*BIOL 473 (3), 474 (4) – Other graduate LUMCON summer courses
*BIOL 480 (4) – Environmental Biotechnology
*BIOL 483 (3) – Marine and Estuarine Biology
*BIOL 490 (3) – Environmental Toxicology
BIOL 503 (3) – Experimental Design
BIOL 504 (3) – Ecological Restoration
BIOL 510 (3) – Applied GIS for Biologists
BIOL 515 (3) – Wetlands Birds
BIOL 522 (3) – Biodiversity and Human Health
BIOL 520 (3) – Bottomland Hardwood Ecology
BIOL 530 (3) – Aquatic Ecology
BIOL 535 (3) – Marine and Estuarine Invertebrate Immunity
BIOL 537 (3) – Applied Statistical Ecology
BIOL 541 (4) – Molecular Biotechnology
BIOL 542 (3) – Biological Data Analysis
BIOL 545 (3) – Environmental Public Health Microbiology
BIOL 555 (3) – Advanced Oceanography
BIOL 556 (3) – Biology of Polluted Waters
BIOL 561 (3) – Wetland Plant Ecology
BIOL 562 (3) – Field Botany
BIOL 566 (3) – Population Dynamics of Marine Organisms
BIOL 567 (3) – Marine Conservation and Management
BIOL 568 (3) – Professional Scientific Writing
BIOL 570 (3) – Special Topics
BIOL 575 (3) – Environmental Diagnostics and Biomarkers
BIOL 577 (4) – Aquatic Conservation and Management
BIOL 580 (3) – Bioremediation of Toxic Environments
BIOL 581 (2) – Analytical Techniques for Environmental Applications
BIOL 585 (3) – Aquatic Toxicology
*CHEM 490 (3) – Special Topics in Chemistry
**GEOM 501 (3) – GIS Applications
**GEOM 511 (3) – GPS for Mappers
**GEOM 521 (3) – Remote Sensing
**GEOM 531 (3) – Spatial Databases
MATH 507 (3) – Biostatistics

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