AQUATIC INVERTEBRATES

County Recorder: Adrian Chalkley
The Catch

Adrian has computerised his own records and those from SBIS card indexes. He has also obtained a large volume of records from N.R.A., which he has been able to transfer to his computer files. A website on the Freshwater Invertebrate Survey of Suffolk contains checklists, photos and maps of selected species.

Adrian has established a Cladocera Interest Group to encourage improved recording of Water Fleas.

Basic Suffolk Checklists for published groups are loaded on Recorder

Major Publications:
The Neuroptera of Suffolk. Morley, C. TSNS 1: 181.
The status of some aquatic invertebrates in Suffolk. Chalkley, A. K. TSNS 30: 18.
Aquatic invertebrates in Suffolk. Chalkley, A. K. TSNS 32: 35.
The Aquatic and semi-aquatic Heteroptera of Suffolk. Chalkley, A. K. TSNS 34: 51.

Other papers from Suffolk Natural History
Click on titles to open papers in issuu. To download or embed a link, click on 'share' at the bottom of the issuu page.
Oulton Marshes - an aquatic invertebrate survey of the turf ponds and dykes. A. Chalkley (2015)
Freshwater Invertebrate Recorder’s Annual Report. A. Chalkley (2014)
An aquatic invertebrate survey of the Hen Reedbeds. A. Chalkley (2013)
Freshwater Invertebrate Recorder’s Report. A. Chalkley (2012)
The discovery of a native White-clawed Crayfish population in Suffolk. G. Broad (2012)
Freshwater Invertebrate Recorder’s Annual Report 2010. A. Chalkley (2012)
Freshwater Invertebrate Recorder’s Annual Report, 2010. A. Chalkley (2010)
Freshwater Invertebrate Recorder’s Annual Report, 2009. A. Chalkley (2009)
Freshwater Invertebrate Recorder’s Annual Report. A. Chalkley (2007)
Freshwater Invertebrate Recorder’s annual Report 2005. A. Chalkley (2006)
An aquatic invertebrate survey of Ickworth Park, Suffolk. D. J. Leeming & S. Warrington (2004)
Freshwater Invertebrate Recorder’s Annual Report 2002. A. Chalkley (2003)
Freshwater Invertebrate Recording 2000–2001. A. K. Chalkley (2001)
Freshwater Invertebrate recording in 1999. A. Chalkley (2000)
Freshwater invertebrate recording in Suffolk. Chalkley, A. K. (1999)
The Aquatic and semi-aquatic Heteroptera of Suffolk. Chalkley, A. K. (1998)
Aquatic invertebrates in Suffolk. Chalkley, A. K. (1996)
Ranatra linearis - in flight! Chalkley, A. K. (1996)
The status of some aquatic invertebrates in Suffolk. Chalkley, A. K. (1994)
Crayfish at West Stow. Heathcote, G. D. (1990) p 7
Caddis Flies. Heathcote, G. D.
Some Larval Trematodes in the Freshwater Fauna of the Flatford Mill Area. Bradley, D. J.
Crayfish in Suffolk Rivers. Davies, A. W.
Some Helminths from Fresh Water Birds in Suffolk. Beverley-Burton, M.
A Study of Mill Races and Sluices at Flatford Mill and Dedham. Milne, G. R.

Two useful guides are available from the Suffolk Naturalists' Society site:
Photo Key to Large Aquatic Bugs
Photo Guide to Crayfish in Suffolk
Click on the image below for a link to action in Suffolk for White-clawed Crayfish