Feature

RSPB Bowers Marsh Habitat Bank

RSPB Bowers Marsh is a shining example of the benefits of Biodiversity Net Gain for businesses, developers and wildlife.

Kingfisher, young male perched on bullrush
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Just a short drive from Basildon, South Essex, Bowers Marsh is a 250ha (hectares) nature reserve bursting with the sights and sounds of wildlife. A patchwork of grassland, marshland and lagoons, this grazing marsh has played a role in the lives of the local community and wildlife for centuries.  

The site is regionally important for a range of bird species, especially a variety of wildfowl and waders. It’s also a haven for some of the UK’s most iconic wildlife, including Kingfishers, Lapwings and multiple species of birds of prey. 

Bearded Tit, adult male perched on reed stem at RSPB Radipole Lake
Bearded Tit
What you need to know

Local Planning Authority (LPA): Basildon LPA 

National Character Area (NCA): Greater Thames Estuary 

Distinctiveness units:  

Heathland and shrub – mixed scrub (medium) 

Grassland – other neutral grassland (medium) 

Lakes – ponds – non-priority habitat (medium) 

RSPB Bowers Marsh Habitat Map.

Neighbouring LPAs

  • Thurrock LPA 
  • Brentwood LPA 
  • Castle Point LPA 
  • Chelmsford LPA 
  • Rochford LPA 

Neighbouring NCAs

  • Suffolk Coast and Heaths 
  • Northern Thames Basin 
  • Inner London 
  • North Kent Plain 

How Biodiversity Net Gain (BNG) will benefit RSPB Bowers Marsh

Habitats

Scrub is an undervalued habitat that once would’ve been much more widespread in the Bowers Marsh landscape. Therefore, we’ll work with a local grazier to change 41ha of arable farmland into a mix of scrub and grassland habitats. By carefully using small numbers of cattle and innovative grazing methods, we’ll develop a more natural grazing regime to create greater diversity within the grassland. 

Species

Scrub and suitably managed grassland are vital habitats for some of the most vulnerable species in southern England. Our BNG work in Bowers Marsh will benefit a number of these animals, including Nightingales, reptiles including adder and ‘Thames Terrace invertebrates’.  

These include endangered Shrill and Brown-banded Carder bumblebees, for which the Greater Thames Estuary is one of the last remaining strongholds; Bowers Marsh is a key part of that habitat. Finally, breeding priority bird species such as Yellow Wagtails, Skylarks, Meadow Pipits, Song Thrushes, Yellowhammers, Linnets, Reed Buntings and Nightingales will be monitored at the BNG site. 

Nightingale singing in scrubby vegetation
A lone Yellowhammer perched in a tree filled with pink flowers.
Yellowhammer
Contact us

If you're a developer or consultant looking for high quality BNG - email our BNG team.

For Biodiversity Enhancements in Scotland, contact the development team.

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