Join Park Ranger Mike for an evening walk and discover "what goes bump in the night". Learn about bats, owls and other nocturnal critters that call Lake Berryessa home and experience the night time world using all your senses. Meet at the south end of the Smittle Creek Day Use Area parking lot, off of Knoxville-Berryessa Road. Bring a snack to enjoy on the lake. For more details, you can contact myself or Ranger Mike at[masked] x 112.