Issues

Connectivity Conservation

Science

What is it?

Connectivity conservation is a new, socially inclusive approach to addressing conservation on a large-landscape scale. In the past it was thought we could conserve nature adequately by establishing National Parks and Reserves. However these reserves often become isolated 'islands' of vegetation amid surrounding lands managed for farming, industry or other uses. With accelerating species extinction, climate change, and other threats (such as land clearing for agriculture, mining, industry and housing) this approach is no longer enough.

We all know plant and animal species do not adhere to human boundaries. We also know some species will not move between habitat fragments. This increases competition for food and reduces opportunities to breed.

To ensure the survival, health and resilience of all species – including Humans (Homo sapiens) – we must determine how we can rehabilitate and reconnect islands of vegetation on a large scale, so a mosaic of ecosystems existing across the landscape can function more effectively.

Connectivity conservation is a holistic approach useing science to identify where, why and how 'gaps' in natural vegetation can be restored to provide more functional links in an ecosystem. Connection of habitats is key to the long-term health of ecosystems and the services they provide to wildlife and human communities. Services proved to people by healthy ecosystems range from carbon storage in native forests and soil, to the pollination of plants and commercial crops, the decomposition of waste, and the provision of clean drinking water.

See What is Connectivity Conservation? (PDF 951 Kb) for more details on connectivity conservation.