@misc{Beja_P._R._Predation_1997,
 author={Beja, P. R.},
 volume={242},
 copyright={Rights Reserved - Restricted Access},
 journal={Journal of Zoology, Lond.},
 address={London},
 howpublished={online},
 year={1997},
 publisher={Wiley-Blackwell},
 language={eng},
 type={Text},
 title={Predation by marine-feeding otters ( Lutra lutra ) in south-west Portugal in relation to fluctuating food resources},
 keywords={Food, Lutra lutra, Otter, Otters, Portugal, Predation},
}