Ecologist

Ecologists are environmental biologists who study the interactions between organisms and their environment and between organisms themselves.

Ecologists undertake environmental studies by investigating the influence of human activity on the natural environment, for instance the impact of population size, housing, recreational facilities, pollution and farming on the environment. Through their research they attempt to rectify imbalances caused to the environment.

Ecology is actually a branch of Biology, dealing with organisms and their relationship to their physical environment. When people cause imbalances in the environment, ecologists try to rectify these imbalances. They are frequently involved with conservation management, which requires the intelligent interpretation and application of biological principles.

Commercial utilisation of the environment has increased along with media and public interest in conserving our limited resources. Large building and mining projects, particularly in areas regarded as being ecologically sensitive, are, in most cases subject to a full report, called an environmental impact assessment (EIA), from a professional ecologist.

Professional ecologists are also known as environmental scientists or environmental engineers. Environmental and business interest groups often enlist more than one ecologist regarding a particular piece of land, in order to gain public approval for their agendas.

Ecologists work both indoors and outdoors. They spend time in nature where they collect material to help solve ecological problems. They also spend time in laboratories analysing and interpreting data which is then used for improving our understanding of the ecosystem.

Personal Requirements

love of nature and conservation
excellent observational skills
enquiring mind and ability to analyse data
adaptable and able to work under very demanding circumstances
physical stamina to withstand fieldwork under rough conditions
able to communicate well with a wide range of people
scientific and technical aptitude
ability to work as a member of a team
able to gain a solid background in as many life sciences as possible to facilitate responsible interpretation of data

How to Enter

Schooling & School Subjects

Compulsory Subjects: Mathematics, Physical Science
Recommended subjects: Life Sciences
Additional:

Pass matric with a Bachelor's pass
Meet the admission requirements (APS) set by the university.

Each institution has its own entry requirements.

What to Study

Degree: BSc degree majoring in one or more of the following: Ecology, Botany, Zoology, Microbiology, Soil Science, Geology with supporting courses in Mathematics, Statistics, Computer Science

BSc Honours specialising in Ecology is essential for securing research positions.

Employment

research organisations, such as: CSIR
universities
Department of Agriculture
Department of Environmental Affairs and Tourism
Department of Water Affairs and Forestry
National Parks Board
museums
large industries with an interest in conservation
self-employment, as a consultant

The opportunities for private consulting are likely to increase as pressure is placed on building consortiums to conduct their own independent environmental impact studies so that they are in a position to state their case when faced with opposition from various lobby groups to proposed building projects.

Further Information

The SA Institute of Ecologists & Environmental Scientists
P O Box 1749
Noordhoek, 7979
Tel: (046) 122-0579
www.saiees.org

Wildlife and Environment Society of South Africa
1 Karkloof Road
Howick
Tel: (033) 330-3931
http://wessa.org.za/

Getting Started