Cornish Biodiversity Network  -  Supporting Wildlife Recording

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Cornish Red Data (2009)

The descriptive text, below the map, is from the Cornish Red Data Book (2009). The map on this web page depicts the organisms distribution and shows the records made pre-2000 and those made since.

Diogma glabrata



Range & Status

Widely dispersed across Britain.

Regional Distribution

Discovered in the Coombe Valley by Keith Alexander in 1989.

Habitat & Ecology

The greenish larvae is perfectly camouflaged for a life amongst mosses growing over the soil and rocks within humid woodland.

Threats

Drainage, pollution or clearance for plantation.

Conservation

The Cornish site is on National Trust land.

Source:

I.J. Bennallick, S. Board, C.N. French, P.A. Gainey, C. Neil, R. Parslow, A. Spalding and P.E. Tompsett. eds. 2009. Red Data Book for Cornwall and the Isles of Scilly. 2nd Edition.Croceago Press.

The Cornish Red Data Book Project was led by the Cornwall and Isles of Scilly Federation for Biological Recorders (CISFBR). The full text and species accounts (minus the maps) are available on the CISFBR website.