Wildlife Corridors

Reconnecting habitats, strengthening ecosystems

Fragmented habitat is one of the quiet pressures on biodiversity. Roads, development, intensive land use, and fenced boundaries can isolate populations, limiting feeding routes, breeding movement, and seasonal migration. Over time, that isolation reduces resilience – and makes local declines more likely after a single disturbance.

Wildlife Corridors are a practical way to reverse that pattern. By linking existing habitats with deliberate “stepping stones” or continuous routes, we help species move safely through a landscape, reach new resources, and maintain healthier genetic diversity. Done well, corridors do not compete with a site’s primary function – they complement it.

As part of our wider work within Biodiversity & Woodlands, Wildlife Corridors connect the habitats you already have (or are creating) into a joined-up network, improving ecological function while supporting planning, mitigation, and long-term land stewardship.

Adorable hedgehog foraging on green grass in Astrup, Denmark.

Methods for Wildlife Corridors

Our Wildlife Corridors work starts with what the site already offers – hedgerows, ditches, water features, woodland edges, grassland margins, field boundaries, embankments, and existing planting. We then design a route that is realistic to build, easy to maintain, and meaningful for target species.

Baseline and alignment

We review constraints, access, services, visibility, and likely disturbance points. Where ecological input is available, we align corridor widths, cover, and connectivity to the species objectives and seasonality.

Creating the corridor fabric

Depending on the setting, a corridor may include native hedge planting, woodland edge buffers, wildflower margins, tussocky grass strips, scrub blocks, and wet features such as swales or shallow scrapes. Connectivity is often improved by small habitat “nodes” placed at intervals – for example, a short section of dense planting, a brash pile area, or a damp hollow that holds water seasonally.

Managing interfaces and movement

Corridors only work if animals can move through them. We consider fencing transitions, gaps beneath rails, safe crossing points, and how lighting, noise, and human access affect usage. Where needed, we phase works to avoid sensitive periods and establish temporary protection while planting beds knit in.

Why Wildlife Corridors matter

Applications for Wildlife Corridors

Wildlife Corridors are used wherever habitat is broken up by land use, infrastructure, or development, and where movement routes need to be rebuilt or reinforced:

  • Infrastructure and transport projects – linear corridors alongside roads, rail, and construction compounds, with safe movement routes across pinch points
  • Commercial and industrial sites – perimeter corridors that connect retained habitat with new planting and SuDS features
  • Residential and mixed-use developments – green links between retained hedges, open space, drainage basins, and woodland edges
  • Utilities and energy schemes – corridors around substations, access tracks, and easements to maintain connectivity
  • Land improvement and estate management – reconnecting field boundaries, woodland blocks, watercourses, and marginal land into a coherent network

Benefits of Wildlife Corridors

Working with Killingley on Wildlife Corridors

Killingley delivers Wildlife Corridors as part of practical, buildable biodiversity implementation. We bring an experienced in-house workforce and the on-site capability to coordinate earthworks, planting, access, and protection measures without compromising quality or programme.

We work collaboratively with clients, ecologists, and project teams to ensure Wildlife Corridors align with planning conditions, mitigation requirements, and long-term management expectations. That includes clear scope, sensible sequencing, and a focus on deliverability – from setting out and ground preparation through to installation, establishment, and aftercare.

Sustainability sits behind the detail. We prioritise appropriate native species, minimise unnecessary disturbance, and integrate corridor works with wider landscape delivery so materials, plant, and labour are used efficiently. The outcome is a corridor network that is robust, compliant, and designed to keep working long after handover.


A practical partner for biodiversity delivery

Why Choose Killingley for Wildlife Corridors

  • Experienced delivery team with strong on-site coordination
  • Biodiversity-led methods that balance ecology, programme, and access
  • Reliable handover and aftercare focus for long-term performance

Wildlife Corridors Insights