Page 126 - Zoo Animal Learning and Training
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110    Tasks for the Veterinary Assistant


                           (a)                                 (b)




                                 Nipples
                                                                                   Prepuce



                                                    Vulva

                            Anal–genital                       Anal–genital
                            distance                           distance
                                                                                    Testicles
                                                 Anus
                                                                                      Anus
          FIGURE 6.26  (a) Female and (b) male rat genitalia.

                      (a)                                 (b)

                                       Vulva



                                                                  Prepuce





                                            Anus







                                                                  Testicles
          FIGURE 6.27  (a) Female and (b) male guinea pig genitalia.



            Learning Exercise                                  Chapter Reflection

            While on your trip to the pet store ask the sales-  Write about what you learned in this chapter.
            person if you could possibly practice identifying   How did learning about the different breeds of
            male and female pocket pets. Ask if it is OK to    companion animals shape your thoughts about
            take a photograph for your scrapbook.              the different breeds? Did humans do justice to
                                                               them all? Should designer breeding be encour-
                                                               aged? Can you reliably tell males from females?
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