Within the footprint of High Woods Country park itself, there are countless ecotone zones, with gradients tapering down from high woodland, natural regeneration, scrub, to grassland and open areas, and then back up the other side again.
Almost all of these are by design,
and under constant care and management by the Rangers and the volunteers. ecotones create a mosaic of habitats which gives the best opportunity for:
Higher Biodiversity: Ecotones host the “edge effect,” where they host species from both adjacent habitats, along with specialized “edge species” that thrive only at the boundary, resulting in higher overall biodiversity.Animals often utilize ecotones because they provide access to diverse resources in close proximity, such as shelter in a forest and food in a field.
Increased Ecosystem Resilience: Because ecotones contain a wider variety of species and complex habitat structures, they tend to be more resilient to stressors such as disease, climate shifts, and natural disasters.
Natural Buffers: Ecotones act as protective buffers between different ecosystems. For example, wetlands and riparian zones filter pollutants, reduce soil erosion, and protect adjacent aquatic ecosystems from land-based disturbance.
Evolutionary Hotspots: Due to high tension and competitive pressure between two different environments, ecotones are often places where new species evolve, acting as, as some researchers suggest, “cradles of biodiversity”.
Wildlife Corridors: These zones act as important highways for animal movement, allowing them to travel, feed, and find mates in diverse environments.
In September 2009, Labour’s Hilary Ben (then Secretary of State in the Department for Environment, Food and Rural Affairs) asked Professor Sir John Lawton to chair a review of England’s wildlife network. A year later, Lawton’s panel published a landmark report entitled ‘Making Space for Nature: A review of England’s Wildlife Sites and Ecological Network’.
Over the course of the 16 years since its publication, what has become known as the Lawton Review, has had an impact beyond England and become a well-known document throughout the UK’s nature management community, not least because it outlined a series of principles.
These ‘Lawton Principles’ were summarised in the Review as follows: “The essence of what needs to be done to enhance the resilience and coherence of England’s ecological network can be summarised in four words: more, bigger, better and joined.”