SWT Species Information

Here you will find specific information on a number of species. Click the images to link to further information.

SWT Species Information Key

Wildlife Information Sheet

Get the facts.

Practical Conservation Tips

Tips to help protect or encourage wildlife to your garden

National Biodiversity Action Plan Priority Species

These species are important to the whole country and found in Sheffield

Sheffield Priority Species Biodiversity Action Plan.

Plan for species that are particularly important in Sheffield. 

Wild Web 2000 Survey

Help us learn more about Sheffield's Wildlife

   

Bluebells

The sight of a woodland floor awash with bluebells is one of the marvels of spring. Sheffield is lucky to have more than its fair share of bluebells due to the large area of woodland in the city. Although common in Britain, it is relatively rare and threatened across Europe. This is the reason for its inclusion in the Sheffield Biodiversity Action Plan.

 Bluebell habitat: Semi natural ancient woodland

Hedgehogs

 

Hedgehogs are the loveable prickly creatures, found in woody habitat and suburban gardens, their taste for insect pests making them a welcome visitor. They are hibernating mammals, going to sleep for the winter under piles of logs and leaves. This is the reason that November bonfires should always be checked for hedgehogs before lighting.

Hedgehog habitats; Gardens and allotments
                                    Hedgerows

Common Frog

Common frogs are found in all sizes of ponds and other water bodies. They hibernate in tussocky grass making wetlands ideal frog habitats. Although, as their name suggests, they are still common in Britain, frogs are put at risk by human activities such as pollution and large scale collection of frog spawn.

Frog habitats: Water courses
                         Wetlands
                         Grazing marsh

Great-crested Newts

This rare amphibian lives on only two know sites in Sheffield. They breed from as early as February till around June in Ponds with no fish and plenty of insect food.

Newt habitats: Water courses
                         Wetlands

Bats

Bats have declined massively over the last decade. They require good roosting sites such as old dead trees such as old dead trees close to a feeding site, teaming with insects, like a pond or a flowering meadow. 

Skylark

Skylarks are ground nesting birds that are becoming uncommon across Britain. They are found on arable land and rough grassland and favour some Bracken or Gorse cover when nesting. They have declined due to the loss of traditionally managed grasslands.

Sky lark habitats: Hay meadows and pasture

Song Thrush

The song thrush lives among the shrubs and hedges of gardens, woodland, meadows and farmland, feeding mainly on ground dwelling invertebrates like worms and snails. Populations of song thrush have fallen by 65% over the past 20 years. The reasons for this dramatic decline are not yet fully understood although the destruction of hedgerows, increased use of pesticides which kill slugs and snails, and land drainage have all played their part. Research has shown recently that song thrushes are most vulnerable as young fledglings.

Song thrush habitats: Woodland
                                     Gardens and allotments
                                     Hay meadows/pasture

The Red Admiral Butterfly

Is a spring visitor to this country, migrating from Southern Europe. It is often seen in gardens in the summer and autumn, very often clustering on buddleia to feed. Its caterpillars are brown to black with spikes and yellow patches along the body. They can be spotted around mid summer to mid autumn, feeding on nettles.

Butterfly habitats: Gardens and allotments
                              Hay meadows/ pasture

Water Voles

Water Voles have become increasingly rare in the UK, there has been as much as a 94% in some areas. This is due mostly to loss of habitat and the introduction of the American mink.  

Water vole habitats: Water courses

Dragonflies

Common around all well stocked and reasonably clean ponds and rivers the bright colours of dragonflies are a familiar sight. Dragonflies have been around since the dinosaurs and according to research by NASA they can't theoretically fly. Proof perhaps that the old designs can often be the best.

Dragonfly habitats: Wetlands
                                 Reed beds
                                 Watercourses
                                 Grazing marsh

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Sheffield Wildlife Trust Biodiversity