Last Updated: Mon, 11/02/2026 Syllabus BIOS 4417_6417 Syllabus 2027_0.pdf (231.83 KB) General Class Information Academic year: 2027 Semester: Spring Course prefix: BIOS Course number: 4417 Section: A CRN 34918 Department (you may add up to three): Sch/Biological Sciences Instructor first name: Mark Instructor last name: Hay Catalog Description An overview of the physical forces and biotic interactions structuring marine communities and of the major threats to these communities.