Studying mammals: The insect hunters

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Studying mammals: The insect hunters 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
  • From pygmy shrews to armadillos, a wide range of mammals survive on a diet made up largely of insects. Many of these have fascinating adaptations suited to catching or rooting out their prey. In ...

Syllabus
    • Introduction
    • Learning outcomes
    • 1 Meeting the insect eaters
    • 1 Meeting the insect eaters
    • 2 How insect eaters obtain their food
    • 2 How insect eaters obtain their food
    • 2.1 Mammalian dentition
    • 2.2 Feeding techniques
    • 3 Adaptations linked to feeding in insect eaters
    • 3 Adaptations linked to feeding in insect eaters
    • 3.1 Introduction
    • 3.2 Shrews
    • 3.3 Moles
    • 3.4 Anteaters
    • 3.5 Bats
    • 4 Thinking about adaptation
    • 4 Thinking about adaptation
    • 5 Temperature regulation and the consequence of size
    • 5 Temperature regulation and the consequence of size
    • 5.1 Introduction
    • 5.2 Body size and metabolic rate
    • 5.3 Body size and surface area
    • 6 Strategies for coping with cold and food shortage
    • 6 Strategies for coping with cold and food shortage
    • 6.1 Toughing it out
    • 6.2 Opting out
    • Conclusion
    • Acknowledgements