85
Views
4
CrossRef citations to date
0
Altmetric
Papers

Gizzard Stones from Adult White-Tailed Ptarmigan (Lagopus Leucurus) in ColoradoFootnote*

Pages 49-57 | Published online: 24 May 2018

References

  • Braun, C. E. 1971 : Habitat requirements of Colorado white-tailed ptarmigan. Proc. West. Assoc. State Game and Fish Comm., 51: 284–292.
  • Braun, C. E. and Rogers, G. E. 1971 : The white-tailed ptarmigan in Colorado. Colo. Div. Game, Fish and Parks Tech. Publ., 27: 1–80.
  • Dale, F. H. and DeWitt, J. B. 1958 : Calcium, phosphorous, and protein levels as factors in the distribution of the pheasant. Trans. N. Amer. Wildl. Conf., 23: 291–294.
  • Dalke, P. 1938 : The amount of grit taken by pheasants in southern Michigan. J. Wildl. Manage., 2: 53–54.
  • Folk, R. L. and Ward, W. C. 1957 : Brazos river bar: a study in the significance of grain size parameters. J. Sediment. Petrol., 27: 3–26.
  • Gelting, P. 1937 : Studies on the food of the east Greenland ptarmigan. Medd. Grønland, 116: 1–196.
  • Gerstell, R. 1942 : The place of winter feeding in practical wildlife management. Penn. Game Comm. Res. Bull., 3: 1–121.
  • Hoskin, C. M., Guthrie, R. D. and Hoffman, B. L. P. 1970 : Pleistocene, Holocene and recent bird gastroliths from interior Alaska. Arctic, 23: 14–23.
  • Kolderup, C. F. 1924 : Grit in the gizzard of Norwegian willow grouse. Bergens Mus. Aarb. 1923–1924, Naturvidensk. roekke, 4: 1–34.
  • Leopold, A. 1933 : Game Management. Scribners, New York. 481 pp.
  • May, T. A. 1970: Seasonal foods of white-tailed ptarmigan in Colorado. M.Sc. thesis, Colorado State Univ., Fort Collins. 55 pp.
  • Meinertzhagen, R. 1954 : Grit. Bull. Brit. Ornithol. Club, 74: 97–102.
  • Rajala, P. 1958 : The choice of grinding stones by capercaillie, black grouse, and ptarmigan in the light of enclosure experiments. Suomen Riista, 12: 89–93.
  • Smith, H. H. and Rastall, R. N. 1911 : Grit. In A. S. Leslie (ed.) The Grouse in Health and in Disease. Smith, Elder and Co., London, 94–99.
  • Weeden, R. B. 1967: Small game and furbearers investigations. Upland game birds. Alaska Dept. Fish and Game, Fed. Aid in Wildl. Rest. Proj. W-13-R-1 and 2, W. P. B, Jobs 1, 2 and 4., 15–18.
  • Weimer, R. J. and Haun, J. D. (eds.) 1960 : Guide to the Geology of Colorado. Geol. Soc. Amer., Rocky Mt. Assoc. Geol., Colo. Sci. Soc., Denver. 310 pp.
  • Westerskov, K. 1965 : Utilization of grit by pheasants in New Zealand. N. Z. Dep. Intern. Aff. Wildl. Publ., 65: 1–30.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.