General Links For Animal Senses Class
The links on this page have all been recently tested.  However, the web is a constantly changing universe.  If you find a link that is not working properly, please contact us and we will look into whether we can find the new address.  Also, if you find a site that you think is relevant and should be added to the site, please send the address to us at jamurray@colby.edu.

General Science

General Animal Behavior, Communication, Navigation, and Sensory Perception

Dr. Dolittle and friends....

Animal Navigation examples

Sensory Modalities

Vision

Vocal/hearing communication

Touch - vibration, anemotaxis (air flow), rheotaxis (water flow)

Echolocation /Sonar (SOund NAvigation and Ranging)

Electoreception

  • Electric Fish: Communication  -  This page includes pictures, video, and audio of electric fish displaying aggressive behavior and electrical "chirp" communications.
  • Heiligenberg Lab  -  Dr. Walter Heiligenberg ran his lab from 1974 until his sudden and tragic death in September, 1994. Walter Heiligenberg and the members of his lab studied weakly electric fish. This site provides links to publications and other electric fish sites.
  • Nelson Lab Home Page  -  The long-term objective of research in this laboratory is to gain an understanding of the neural mechanisms and information processing principles involved in active sensory acquisition. The  adaptive signal processing in sensory systems is studied in the electric sense of weakly electric fish.  This site also contains many data pages and links to class web sites.
  • N J Berman Home Page  -  This lab conducts electric fish research, and the site provides a link to a short primer for the layperson: relatively jargon-free description of research done by this research group.
  • Zakon Lab  -  Harold Zakon's areas of interest are developmental neurobiology and the influence of hormones on the nervous system. He studies the electrosensory system of weakly electric fish which generate and sense electric fields for orienting in the dark and for communication.
  • Magnetic Field Reception

  • Use of Magnetic Fields by Tritonia diomedea  -  Data indicates that this sea slug uses the Earth's magnetic field for navigation.
  • Migration and Orientation  -  Course materials for a herpetology and migration class at University of Texas.  Discusses how turtles and salamanders may use magnetic fields in their migration.
  • More Info - Turtle Navigation  -  Use of the Earth's magnetic field for navigation by the loggerhead turtle and other animals.
  • John Burt's Home Page  -  I am a graduate student studying the function and perception of bird song at Mike Beecher's Bird Behavior Lab at the University of Washington.
  • Scientific American: Ask the Experts: Geology  -  Answers the question "Are the Earth's magnetic poles moving? How do navigators adjust to this change?"
  • Smell

  • Seeing, Hearing and Smelling the World  -  Includes many interesting articles on human sensory perception.
  • Odor plumes and animal navigation in turbulent water flow: A field study  -  Online research paper with figures.
  • Psychology of Communication - Lying

  • Truth, Half-Truth, and Lies: Human mechanisms for Honesty, Deception, and Hypocrisy  -  A draft treatise on the psychology, potential evolutionary basis, and mathematical modelling of deception.
  • The Sea Slug Forum - Mimicry - Phyllidiella, flatworms, Chromodoris  -  Many animals "lie" to potential predators my mimicking other species that are toxic or bad tasting.
  • Miscellaneous

  • Science Friday: January 5, 1996  -  Topic for Hour 2: Seven Experiments that could Change the World includes several incorporating senses, navigation, and communication, and also has references to links and books.
  • Bat Conservation International Top Page  -  Dispels many myths about bats and provides many links.

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    Created by Elizabeth Olsen Murray; background image used by permission, copyright M. Hagedorn