Introduction to Marine Biology and Ocean Ecosystems

Introduction to Marine Biology and Ocean Ecosystems

Introduction to Marine Biology and Ocean Ecosystems

A 20-week course surveying marine biology topics: careers, deep sea and shallow-water ecosystems, coral reefs, island geology, diverse habitats (mangroves, seamounts, vents) and regional case studies like the Hawaiian Islands and Chesapeake Bay. Lessons examine species, life cycles, ecological interactions and conservation challenges including climate change effects.

Introduction to Marine Biology and Ocean Ecosystems

Paid once.

Level
Beginner
Ages
13–18
Duration
55 min
Classes
1 / Week
Weeks
20

Class Experience

A 20-week course surveying marine biology topics: careers, deep sea and shallow-water ecosystems, coral reefs, island geology, diverse habitats (mangroves, seamounts, vents) and regional case studies like the Hawaiian Islands and Chesapeake Bay. Lessons examine species, life cycles, ecological interactions and conservation challenges including climate change effects.

Learning Outcomes

  • Identify major marine ecosystems and their characteristic species

  • Explain ecological interactions and oceanographic factors affecting marine environments

  • Describe conservation issues and coastal restoration practices

  • Summarize regional case studies such as coral reefs, island systems and estuaries

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Meet your Instructor

Joined August, 2026

4.5

4

Reviews

12+

Years

800+

Students

A research chemist and naturalist with a lifelong passion for the ocean and the environment. Early career roles included naturalist work and laboratory experience on environmental cleanup projects, followed by research in marine geochemistry. Experience mentoring graduate and pos…

Reviews

5.0

2 reviews for this class

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Only reviews with written feedback are shown below.

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Beginner

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Ages

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4.0(2)

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Level

7–12

Ages

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SW

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4.7(32)

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Beginner

Level

4–9

Ages

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Duration

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Classes

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Weeks

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AD

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Beginner

Level

13–18

Ages

55 min

Duration

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Classes

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Weeks

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4.0(2)

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Level

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Ages

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JK

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Ages

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