Refraction of the harp seal, Pagophilus groenlandicus (Erxleben 1777)

Nature. 1970 Jul 4;227(5253):78-9. doi: 10.1038/227078a0.
No abstract available

MeSH terms

  • Accommodation, Ocular
  • Animals
  • Astigmatism
  • Caniformia / physiology*
  • Lens, Crystalline / physiology
  • Marine Biology
  • Pupil / physiology
  • Refraction, Ocular*
  • Visual Acuity