Friday, 11 June 2021 07:23

Lower Great Ouse Survey Report 2021

Written by

ea anglia west

Please find attached the 2021 Survey report for the Lower Great Ouse, produced by Justin Mould and team Brampton. 

Click the ‘download attachment’ link below to download this report as a PDF

Justin Mould

Fisheries Officer - A&R

East Anglia Area (Cambridgeshire & Bedfordshire and Essex, Norfolk & Suffolk)

Environment Agency, Bromholme Lane, Brampton, Huntingdon, Cambs, PE2 84NE

External Telephone: 02030251870, Internal Telephone: 51870

justin.mould@environment-agency.gov.uk

 

 

Wednesday, 11 November 2020 17:20

Broads Hydro-Acoustic Survey 2019

Written by

ea anglia east

Notes for use of this data.  

These data represent a snapshot of the fish distribution along a river at the time of survey. Surveys capitalise on the natural distribution of fish during the hours of darkness.

Fish density.

The value shown for fish density represents the number of fish per 1000 m3 of water sampled. The colour of the circle denotes the fish density as described in the map legend. The volume of water sampled by the acoustic beam broadly depends on the channel profile and boat speed If the total volume sampled is less than 1000 m3 then the calculated fish density does not represent the actual fish density. Consequently within the data set a value of 0.0 would indicate insufficient sample volume.  Conversely a fish density value of 0.1 or higher indicates that sample volume is sufficient. In most cases insufficient sample volume is a consequence of channel width, depth and / or extensive weed growth.  

Fish size research shows that the strength of a return echo relates to the size of the object producing the return.
The equipment used during surveys is capable of recording return echoes from objects less than 3 mm in size. Objects providing return echoes of this size could include reed stems, weed fronds, fish fry and suspended debris. To avoid erroneous fish counts and density value, return echoes are filtered during post processing. Fish density value reflects this filtering and the return echo strength chosen ensures that the minimum theoretical fish size counted is 1000 mm.

Click the ‘download attachment’ link below to download this report as a PDF

Jeff Compton Bsc Msc

Environment Monitoring officer (A&R) Fish

East Anglia
Environment Agency,
Dragonfly House, 2 Gilders Way, Norwich, NR3 1JB

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Thursday, 01 October 2020 07:18

River Wensum Survey Report 2019

Written by

ea anglia east

Click the ‘download attachment’ link below to download this report as a PDF

Jeff Compton Bsc Msc

Environment Monitoring officer (A&R) Fish

East Anglia
Environment Agency,
Dragonfly House, 2 Gilders Way, Norwich, NR3 1JB

cid:image006.png@01D2B9E1.D9B53F80

 

 

Monday, 14 September 2020 12:41

River Gipping Survey 2019

Written by

ea anglia east

This report provides a summary of results from recent fish population surveys on the River Gipping between Stowmarket and Ipswich. The surveys were carried out to assess the health of the river and enable successful management of our principal fisheries.

Click the ‘download attachment’ link below to download this report as a PDF

Jon has also supplied a video clip explainig the teams work on undertaking the survey, below..

Jon Diss

Environmental Monitoring Officer (Analysis & Reporting)

Environment Agency

Kelvedon Office

Rivers House

Threshelfords Business Park

Inworth Road

Kelvedon

CO5 9SE

( Int. 46006

(Ext. 0208 474 6006

 

 

Wednesday, 24 June 2020 14:27

Lower Great Ouse Survey Report 2019

Written by

ea anglia west

Please find attached the 2019 Survey report for the Lower Great Ouse, produced by Justin Mould and team Brampton. 

Click the ‘download attachment’ link below to download this report as a PDF

Justin Mould

Fisheries Officer - A&R

East Anglia Area (Cambridgeshire & Bedfordshire and Essex, Norfolk & Suffolk)

Environment Agency, Bromholme Lane, Brampton, Huntingdon, Cambs, PE2 84NE

External Telephone: 02030251870, Internal Telephone: 51870

justin.mould@environment-agency.gov.uk

 

 

ea anglia east

The Agency has issued the following FBG news letter for Essex Norfolk and Suffolk

Click the ‘download attachment’ link below to download this report as a PDF

Jez Wood

Technical Specialist - Fisheries, Biodiversity and Geomorphology (FBG) | East Anglia – East Area

Environment Agency | Dragonfly House, Gilders Way, Norwich, NR3 1UB

External: 02030255406 / Internal: 55406

Team mailbox: FBG.ENS@environment-agency.gov.uk

Friday, 28 February 2020 11:54

Lower Cam Survey Report 2019

Written by

ea anglia west

Please find attached the 2019 Survey report for the Lower River Cam, produced by Justin Mould and team Brampton. 

Click the ‘download attachment’ link below to download this report as a PDF

Justin Mould

Fisheries Officer - A&R

East Anglia Area (Cambridgeshire & Bedfordshire and Essex, Norfolk & Suffolk)

Environment Agency, Bromholme Lane, Brampton, Huntingdon, Cambs, PE2 84NE

External Telephone: 02030251870, Internal Telephone: 51870

justin.mould@environment-agency.gov.uk

 

 

Thursday, 13 February 2020 11:49

Fenland Drains Survey Report 2019

Written by

ea nl header

Please find attached the 2019 Survey report for the Lincs Drains, produced by Jake Reeds. 

Click the ‘download attachment’ link below to download this report as a PDF

Jake Reeds

Fisheries Officer - A&R

Northants and Lincs Area 

Environment Agency, Stepping Stone Walk Winfrey Avenue, Spalding Lincsolnshire PE11 1DA

Telephone: 0771754872

jake.reeds@environment-agency.gov.uk

Tuesday, 17 December 2019 15:33

East Anglia East Area Fisheries News Oct 2019

Written by

ea anglia east

The Agency has issued the following FBG news letter for Essex Norfolk and Suffolk

Click the ‘download attachment’ link below to download this report as a PDF

Jez Wood

Technical Specialist - Fisheries, Biodiversity and Geomorphology (FBG) | East Anglia – East Area

Environment Agency | Dragonfly House, Gilders Way, Norwich, NR3 1UB

External: 02030255406 / Internal: 55406

Team mailbox: FBG.ENS@environment-agency.gov.uk

Monday, 29 January 2018 11:05

The Value of Angling in Essex Norfolk and Suffolk

Written by

ea anglia east

The Agency has produced a paper of the social ecnomics of angling for Essex, Norfolk and Suffolk.

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