Gadfly (mythology)

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For other uses, see Gadfly (disambiguation).

The gadfly, a type of fly plaguing cattle, typically ones belonging to either the family Tabanidae (horse-flies) or the family Oestridae (bot flies), appears in Greek mythology as a tormenter to Io, the heifer maiden. Zeus lusts after Io and eventually turns her into a white heifer to hide her from his jealous wife, Hera. Hera is not fooled, and demands Io as a gift from Zeus. She then assigns Argus, the 100-eyed monster, the job of guarding Io. Hermes (ordered by Zeus) kills Argus and frees Io. When Hera finds out, she sends a gadfly to torment and sting Io, forcing her to wander farther and farther away from home.

The gadfly also plays a role in the myth of how Bellerophon loses Pegasus and the gods' favor. Bellerophon attempts to ride Pegasus to the top of Mt. Olympus, arrogantly believing himself worthy of entering the realm of the gods. Zeus is enraged by the human's audacity and sends a gadfly to sting Pegasus. The winged horse is startled and he rears backward. Bellerophon loses his grip and falls back to Earth. Athena spares his life by causing him to land on soft ground, but he becomes blind and wanders the earth alone until he dies, hated by both men and gods.[1]

References[edit]

  1. ^ Felson, Nancy. "Pegasus." World Book Online Reference Center. 2009. [Place of access.] 12 June 2009 http://www.worldbookonline.com/wb/Article?id=ar420080