Four-spotted Chaser

Libellula quadrimaculata

Linnaeus, 1758

National assessment
Unassessed
Local assessment
Stable

Statistics

Occurrences
3,220 since 2000 3,878 all time
Occupied 1 km squares
271 since 2000 336 all time
Earliest occurrence
1900
Latest occurrence
2024

Distribution

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Occurrence since 1950

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This chart should not be relied upon for an indication of species status as variations in recording effort can heavily affect the count of occurrences and occupied 1km squares.

Data sources

Local species recorders
Ancholme IDB.
Biological Records Centre. iRecord (CC-BY). Licenced under CC-BY https://creativecommons.org/licenses/by/4.0.
British Dragonfly Society Recording Scheme. Dragonfly records from the British Dragonfly Society Recording Scheme. Licenced under CC-BY https://creativecommons.org/licenses/by/4.0.
Buglife.
Environment Agency. Biosys Extract - Central, East, North Lincolnshire and Welland Sub-catchments 2005-2015 (INVERT). Licenced under OGL http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3.
Environment Agency. Biosys Extract - Fenland Natural Area 1990-2011. Licenced under OGL http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3.
Environment Agency. Freshwater river macroinvertebrate surveys (Biosys). Licenced under OGL http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3.
Greater Lincolnshire Nature Partnership.
Lapwings Consultants.
Lincolnshire Biodiversity Partnership (now the GLNP).
Lincolnshire Naturalists' Union.
Lincolnshire Wildlife Trust.
Royal Society for the Protection of Birds.
Shire Group of Internal Drainage Boards. Shire Group IDB species data 2004 to present. Licenced under OGL http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3.
Upper Witham IDB.