SCAR WORKING GROUP ON BIOLOGY HOME PAGE

INTRODUCTION TO THE BIOLOGY WORKING GROUP

Since the field research of the International Geophysical Year (IGY) in 1957, the members of the Working Group have promoted both national and international collaboration in research on Antarctic biology. The Antarctic provides unique opportunities for the study of biological processes under exceptional environmental conditions such as extreme cold and extreme seasonal and daily light cycles. These severe environmental features allow studies of ecological processes, physiological adaptations and survival strategies of organisms to be undertaken in situ. The Antarctic biome is ideal for the study of dispersal of organisms across great expanses of ice and ocean, and of the process of colonization and community evolution. Relatively young terrestrial and inland water ecosystems, in which species diversity and interactions are minimal but a few species are abundant, can be studied readily. The relative simplicity of these ecosystems provides unrivalled opportunities for improving understanding of basic biological principles which may be applied more widely to complex systems. The Southern Ocean, with its unique and highly specialized pack-ice habitat, includes ecosystems of intrinsic scientific interest and resources of great commercial value, such as krill, squid and fish. Past exploitation of certain marine resources, including the baleen whales, has caused biological perturbations that have provided a unique large-scale, long-term experiment.

The Working Group meets every two years and has organized six international Symposia. The published proceedings of these symposia have recorded progressive advances in knowledge of Antarctic Biology and its relationship to this unique environment.

The early interest in commercial exploitation of Antarctic marine living resources led the Working Group to play a pro-active role in the protection of the Antarctic biota and environment. It initiated proposals for the Agreed Measures for the Conservation of Antarctic Flora and Fauna (1960) and for the system of Antarctic protected areas. This led to the development of Annex II of the Protocol on Environmental Protection to the Antarctic Treaty. Members of the Working Group provided input to the formulation of the Convention for the Conservation of Antarctic Seals (CCAS, 1970) and to the Convention for the Conservation of the Antarctic Marine Living Resources (CCAMLR, 1980).

The Working Group has responded to requests to SCAR from the Antarctic Treaty Parties for scientific advice on specific matters such as facilitation of scientific research and guidelines for experimental research on living animals. Through its Subcommittee on Conservation (subsequently the Group of Specialists on Environmental Affairs and Conservation, GOSEAC), it has advised SCAR on matters relating to conservation, designation of protected areas and their management plans, use of natural resources, human impact on the environment, pollution and tourism.

To facilitate making these responses and to co-ordinate research in different regions of the Antarctic, the Working Group has created subsidiary groups, such as the subcommittees on Bird Biology and on Evolutionary Biology of Antarctic Organisms. The programme on Biological Investigations of Terrestrial Antarctic Systems (BIOTAS), now part of the SCAR Global Change Programme, also developed from an initiative of this Working Group. SCAR has also created Groups of Specialists in the biological sciences at different times.

The wide-ranging interests and expertise of the Working Group on Biology and its subsidiary groups, coupled with effective and timely publication of scientific and technical reports, has been helpful in providing advice to the Antarctic Treaty System. The Working Group has ably demonstrated the need for and value of international scientific collaboration. The direct application of scientific knowledge gained through high quality research has been an invaluable aid to the process of political decision-making.


OFFICE-BEARERS AND CONTACT ADDRESSES

CHAIR: Dr. Peter D. Shaughnessy
CSIRO Division of Wildlife & Ecology
P O Box 84
Lyneham
ACT 2602
AUSTRALIA
Fax: (61 6) 241-3343
email: P.Shaughnessy@dwe.csiro.au
SECRETARY: Prof. Steven L. Chown
Department of Zoology & Entomology
University of Pretoria
Pretoria 0002
South Africa
Fax: (2712) 342-3136
e-mail: stevec@scientia.up.ac.za

CONTENTS OF THIS SITE

  1. Report of SCAR Working Group on Biology Meeting, Cambridge 1996
  2. SCAR VII International Biologal Symposium
  3. SCAR information paper: Biodiversity in the Antarctic
  4. SCAR information paper: Global change programme
  5. SCAR GLOBAL CHANGE PROGRAMME LINKAGES
  6. SCAR Information paper: Scientific research in the Antarctic
  7. SCAR WORKING GROUP ON BIOLOGY, PRELIMINARY AGENDA, CONCEPCION CHILE, AUGUST 1998

LINKS TO RELEVANT WEB PAGES

  1. SCAR Home Page
  2. SCAR VII Biology Symposium

CORRESPONDENCE CONCERNING SCAR WGB AND THIS SITE

Correspondence about matters relating to the SCAR Working Group on Biology should be addressed to: Prof. S.L. Chown, Dept. Zoology & Entomology, Pretoria University, Pretoria, South Africa. E-mail: stevec@scientia.up.ac.za

This page is maintained by JWH Ferguson, Dept. Zoology & Entomology, Pretoria University, Pretoria, South Africa. E-mail: JWHFerguson@zoology.up.ac.za