Enochrus melanocephalus

(Olivier, 1793)

National assessment
Unassessed
Local assessment
Stable
Associated assemblage
open water on disturbed mineral sediments 39 other species in this assemblage

Statistics

Occurrences
54 since 2000 93 all time
Occupied 1 km squares
24 since 2000 39 all time
Earliest occurrence
1800
Latest occurrence
2019

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.

References

Webb, J., Heaver, D., Lott, D., Dean, H.J., van Breda, J., Curson, J., Harvey, M.C., Gurney, M., Roy, D.B., van Breda, A., Drake, M., Alexander, K.N.A. and Foster, G. (2017). Pantheon. [online] Available at: http://www.brc.ac.uk [05/02/2025].

Data sources

Local species recorders
Biological Records Centre. Bob Merritt Coleoptera Dataset. Licenced under CC-BY https://creativecommons.org/licenses/by/4.0.
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 - Central, East, North Lincolnshire and Welland Sub-catchments 2017. 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. Biosys Extract - North Lincolnshire Sub-catchment 1985-2012. 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.
Lincolnshire Wildlife Trust.