Population aspects of Weddell Seal harvesting at McMurdo Sound, Antarctica

Author:

Stirling Ian

Abstract

The preservation and conservation of living resources was one of the original stated objectives of the Antarctic Treaty, 1959. The harvesting of animals near bases for food, especially Weddell Seals Leptonychotes weddelli received particular attention at the Fourth Meeting of SCAR, 1960 (Polar Record,1961) and several regulations were suggested including: a permit required before killing, records to be kept of animals killed, and use of alternative food where possible. Annex D, Section (b)i states “… Without detailed biological research it is impossible to assess the permissible annual crop which the various [Weddell] seal colonies would stand, but it is certain that this figure is being seriously exceeded in many areas.”

Publisher

Cambridge University Press (CUP)

Subject

General Earth and Planetary Sciences,Ecology,Geography, Planning and Development

Reference23 articles.

1. SCAR Working Group on Biology: Sub-Committee of Specialists on Seals, meeting held in 1968

2. Leptonychotes weddelli

3. Tooth Wear as a Mortality Factor in the Weddell Seal, Leptonychotes Weddelli

4. Population studies on the Weddell Seal;Stirling;Tuatara,1967

5. Smith M. S. R. 1966. Studies on the Weddell Seal in McMurdo Sound, Antarctica. PhD Thesis, University of Canterbury.

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