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.

Lasioglossum xanthopus



Range & Status

A very local species widely distributed in southern Britain. It occurs on coastal landslips, soft rock cliffs and calcareous grassland where it nests in light sandy soils in warm situations fully exposed to the sun. A genuinely scarce species which has undergone a serious decline in many areas. Whereas there are quite a few very old records for Cornwall, there is only one post-1980 record on the north coast.

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.