Division of Wildlife Conservation (DWC) Publication Details

Refinement of the aerial photo-direct count-extrapolation caribou census technique

  • Reference: Davis, J. L., P. Valkenburg, and S. J. Harbo Jr. 1979. Refinement of the aerial photo-direct count-extrapolation caribou census technique. Alaska Department of Fish and Game, Division of Game, Federal Aid Final Report 1 July 1978-30 June 1979, Federal Aid in Wildlife Restoration Job 3.25, Juneau.
  • Audiences: Scientist, Wildlife Manager
  • Authors: James L. Davis, Samuel J. Harbo Jr., Patrick Valkenburg
  • Funding Sources: FWS-WR
  • Grants:
  • GMUs or Areas: 26
  • Keywords: aerial photography, Alaska, caribou, census technique, Rangifer tarandus
  • Link: http://www.adfg.alaska.gov/static/home/library/pdfs/wildlife/research_pdfs/79_ca_census_davis_etal.pdf (PDF)
  • Partners: Federal Aid-Wildlife Restoration Program
  • Primary Authors: James L. Davis, Patrick Valkenburg
  • Programs: Wildlife Research
  • Project Numbers: W-17-11, 3.25
  • Publication Types: Grant Report
  • Regions: Region V - Arctic and Western Alaska
  • Species: Caribou
  • Species Categories: Big Game, Mammals, Ungulates
  • Title: Refinement of the aerial photo-direct count-extrapolation caribou census technique
  • Topics: Population Abundance and Trends (Survey Inventory), Research, Technique Development (e.g., population survey, breakaway snares), Population Composition and Demographics
  • Year: 1979

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