Diel activity patterns of sixgill sharks, Hexanchus griseus: the ups and downs of an apex predator

@article{Andrews2009DielAP,
  title={Diel activity patterns of sixgill sharks, Hexanchus griseus: the ups and downs of an apex predator},
  author={Kelly S. Andrews and Greg D. Williams and Deborah A. Farrer and Nick Tolimieri and Chris J. Harvey and Gregory G. Bargmann and Phillip S. Levin},
  journal={Animal Behaviour},
  year={2009},
  volume={78},
  pages={525-536}
}
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