Observation of the gray whale (Eschrichtius robustus) in the Laptev Sea

@article{Shpak2013ObservationOT,
  title={Observation of the gray whale (Eschrichtius robustus) in the Laptev Sea},
  author={Olga Shpak and Daria M. Kuznetsova and V. V. Rozhnov},
  journal={Biology Bulletin},
  year={2013},
  volume={40},
  pages={797-800}
}
797 The gray whale (Eschrichtius robustus, Lilljeborg, 1861) as an Arctic species with seasonal migration may serve an indicator for climate changes in the Arctic (Moore and Huntington, 2008). The gray whale ear lier inhabited the Pacific and Atlantic oceans and the adjacent northern seas; however, by the beginning of the 18th century, this species had been extirpated in the Atlantic (Mead and Mitchell, 1984). In the Pacific Ocean, two gray whale populations are recognized (LeDuc et al., 2002… 
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