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  1. You must read the article before you can comment on it.
    • Pegeen
      Top reader this weekTop reader of all timeReading streakScoutScribe
      4 years ago

      Really well written and fascinating.Leave it to female researchers to look beyond the glorified male penis! Wonderful to know there is same sex pairings in the animal world.

    • KapteinB4 years ago

      This is my favourite article about animal genitalia.

      • Karenz4 years ago

        Very eye-opening! How naive for scientists to think females were ever going to make it easy!!