Insects

Beetles (Coleoptera) are a large and varied group of insects. There are two YNU interest groups involved, one looking after the group as a whole, and a second specialising in a single family of rove beetles, the Aleocharinae.

Bob Marsh has written the following sections of an Atlas of Yorkshire Coleoptera.

Some sections are in the final stages of publication and will be available once they are ready. The documents are available to download by clicking the links below.

Individual files range from 2MB to 10MB in size so may take some time to open/download.

Links and downloads
 
Watsonian Yorkshire Checklist
Here you can download a checklist of Yorkshire Coleoptera based on records held in the database of the Yorkshire Naturalists' Union by R J Marsh and M L Denton.  This was updated in March 2020 by YNU Coleoptera Recorder Mr R J Marsh.

Click here to download the Introduction and Historical Notes

Click here to download the 2020 Checklist of Yorkshire Coleoptera

Click here to download a list of beetles recorded at Spurn (4th update). New additions to the list are available here (5th update)

Click here to download a list of beetles recorded at Blackmoorfoot reservoir

Links to information about beetle recording schemes can be found on the Biological Records Centre website.

Beetles ~ Contacts and Recorders

 

The YNU Recorder for all Coleoptera excluding Aleocharinae is Mr Bob Marsh,  11 Crusader Drive, Sprotborough, Doncaster DN5 7RX. Tel: 01302 788411 E-mail: bob.marsh@talktalk.net

The Recorder for Aleocharinae (rove beetles) is Mr Mike Denton, 77 Hawthorn Terrace, Crosland Moor, Huddersfield, HD4 5RP.  Tel: 01484 646990 E-mail: michael@atheta.plus.com

 

The beetle sub-section holds just under 230,000 records in a Recorder 6 database.  All of these records are passed on to national Coleoptera recording schemes, many of whom share the records via the NBN Gateway.  The records have also been passed to Doncaster Biological Records Centre and are in the process of being passed to North and East Yorkshire Ecological Data Centre.

Members of the YNU and its affiliated societies made a substantial contribution to Ladybirds (Coccinellidae) of Britain and Ireland, with Bob Marsh collating all the Yorkshire records.

Insects News