Studying mammals: Return to the water

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Studying mammals: Return to the water provided by OpenLearn is a comprehensive online course, which lasts for 10 hours worth of material. Upon completion of the course, you can receive an e-certificate from OpenLearn. The course is taught in Englishand is Free Certificate. Visit the course page at OpenLearn for detailed price information.

Overview
  • Some of the most unusual and versatile of all the mammals are the groups that live, feed and reproduce underwater. In this free course, Studying mammals: Return to the water, we will see how these ...

Syllabus
    • Introduction
    • Learning outcomes
    • 1 The pinnipeds, sirenians and cetaceans
    • 1 The pinnipeds, sirenians and cetaceans
    • 2 Living in the water
    • 2 Living in the water
    • 2.1 Land versus water
    • 2.2 Breathing air
    • 2.3 Moving about
    • 2.4 Staying warm …
    • 2.5 … and getting larger
    • 2.6 Senses and communication …
    • 2.7 … and becoming more intelligent
    • 3 The 'diving response'
    • 3 The 'diving response'
    • 3.1 Features of the diving response
    • 3.2 Natural dives
    • 4 The evolution of whales
    • 4 The evolution of whales
    • 4.1 The rate of evolution
    • 4.2 Intermediate forms
    • Conclusion
    • Acknowledgements