Epping Forest Act, have now grown massive crowns of thick, trunk-like branches with correspondingly large boles. This gives the trees an unusual appearance, not known in other forests. Often the weight of the branches cannot be supported by the parent tree, and the large amount of dead wood in the forest supports numerous rare species of fungi and invertebrates. Predominant tree species are Pedunculate oak ("Quercus robur"), European beech ("Fagus sylvatica"), European hornbeam ("Carpinus betuloides"), silver birch ("Betula pendula") and European holly ("Ilex aquifolium"). Indicator species of long-uninterrupted woodland include service-tree ("Sorbus torminalis") butcher's-broom ("Ruscus aculeatus") and drooping sedge ("Carex pendula") A
Cicindela sylvatica Cicindela sylvatica Cicindela sylvatica is a tiger beetle, commonly known as the wood tiger beetle or heath tiger beetle. It is the largest of the British tiger beetles with a length of between . It is black in colour with a blue tinge, more pronounced on the underside, and sometimes appears with a bronze sheen. The beetle occurs throughout Europe with the exception of the Mediterranean and the extreme north. In the UK, it is found in England. The beetle has been given priority status under the UK Biodiversity Action Plan (UK BAP) and has been included in the English