Stunned father and son duo Keith Dees and Huntley were on their annual Thanksgiving fishing trip on the Mobile-Tensaw Delta, Alabama, last November when they caught the extremely rare "living fossil" beast. The monster catch is older than the dinosaurs. The record-breaking discovery was a giant alligator gar. The father posted about his unbelievable find on Facebook, saying he reeled it in a mystery fish. River Monster? Giant Water Creature With Scary 'Bear-Like' Claws Emerges From Depths, Terrifies Mother and Daughter Kayakers in US.

Pics Of The "Living Fossil" Monster:

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