D1105/001/02 - Dixidae (Diptera) records from Britain and Ireland to 1988

Pwnc Insects/Diptera
Crynodeb This is a small historic dataset held at the BRC. It covers the Dixidae, or meniscus midges. Data were mainly collected by Nature Conservancy Council recorders and during the 1988 Dipterists' Field Week.
Grŵpiau Rhywogaethau Insect - True Fly (Diptera) [85]
Ardal Daearyddol/Enw'r Safle General: British Isles
Nodiadau Dosbarthiad Daearyddol Although the dataset is small, it contains records from England, Scotland, Wales and Ireland. Recording is strongest in the NW of England and lighter or patchy elsewhere.
Perchennog y Gyfres Ddata Biological Records Centre (BRC)
Cyswllt y Gyfres Ddata David Roy
Amrediad Dyddiad 1914 - 1987
Cyfanswm y Cofnodion 85
Manylion am Gyfyngiadau Standard Restrictions Only
Cynabyddiaeth Biological Records Centre (NBN Download, 09/01/2020)
Expand/Collapse Manylion Pellach
Teitl Gwreiddiol Dixidae (Diptera) records from Britain and Ireland to 1988
Nodiadau Dosbarthiad Amserol The dataset spans 1880-1988 but most records are from after 1962.
Diben To collate the data and encourage future recording. This group is useful for monitoring water quality, especially surfactant pollutants.
Dullau Cofnodi Many records were collected using water traps. Conversion of the data to electronic format took place at BRC.
Gweithdrefnau Dilysu/Gwirio Data were checked as far as possible by the Scheme organiser at the time.
Categori'r Gyfres Ddata Category 01: Dataset derived from Biological Records Centre or National Scheme/Society
Statws y Gyfres Ddata Not Known
Dyddiad Cwblhau'r Prosiect Rhoi Data N/A
Dyddiad Mewnforio 15/01/2020