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ARMI Data
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Maps - Target Group Abundance
Maps - Target Group Abundance
Available under the OGL
Group:
Select RMI
Action for the River Kennet
Aire Rivers Trust
Almond Catchment ARMI
Ample forth College River Study
Amwell Magna Fishing Club
Ash Riverfly Group
Avon Angling Club
Ballinderry Fish Hatchery
Ben ARMI Demo
Birdsgrove Fly Fishing Club ARMI
Blaenau Gwent River Rangers
Bollin & Birkin Fly Fishing Association
Bridge of Weir Angling Club
Bristol Avon Rivers Trust
BrueCREW
Bury St Edmunds Trout Club
Busby Angling Association
Calder and Colne Rivers Trust
CamEO ARMI Hub
Campsie Angling Club
Canterbury & District Angling Association ARMI Group
Caurnie AC
Charfield Angling Association (BART Riverfly Hub)
Cherry Hinton Brook ARMI
Churnet Valley ARMI, Staffordshire Wildlife Trust
Citizen Crane
Clifton Beck ARMI
Cod/Broad Beck ARMI
Coniston & Crake Catchment Partnership
Cornwall Wildlife Trust ARMI Hub
Cornwall WT ARMI Hub - Coordinator sub group
Cotswolds Hub
Cowley Bridge ARMI
Cressbrook & Litton Fly Fishing Club
Cromarty ARMI
Dalmuir Park
Dams to Darnley Country Park
Darent Valley Trout Fishers
Dart Fisheries Association
Dorset Wildlife Trust
Douglas Angling Club
Duddon Rivers Association
Duncanrigg Secondary School
East Kilbride Angling Club
East Yorkshire Rivers Trust
Eden Rivers Trust
Esk & Coastal Streams Catchment Partnership ARMI
Essex Wildlife Trust ARMI
Ewelme Brook ARMI
Faughan ARMI
Figgate Burn ARMI
Fleet Valley Volunteers
Frensham Fly Fishers
Friends of the Dearne
GAAFFS
Goyt ARMI
Hogsmill ARMI
Hollybrook Academy
Holme West Yorkshire ARMI
Jones's Mill ARMI
Kent Catchment Partnership
Lamington & District Angling Improvement Assoc.
Launceston Anglers Association
LCSP/Invertebrate Monitoring
Leeds City Council ARMI
Leek & District Fly Fishing Club
Letcombe Brook Project
Leven Catchment Partnership
Lincolnshire Rivers Trust ARMI
Little River Avon (Lower River)
Loch Lomond Angling Improvement Association ARMI
Loobagh River Trust
Loughborough University
Lower Exe ARMI
Lune Catchment Monitoring Group
Lymington ARMI
Maigue River ARMI
Mid-Clyde Angling Club
Mimram ARMI Group
Moyola River ARMI
New Forest HLS
Norbury Fly Fishing Club
Norfolk Rivers Trust ARMI
Ogmore Angling Association
Paisley Abercorne Angling Club
Peak Forest Angling Club
Pembrokeshire Rivers Trust
Peper Harow Park Fly Fishers Club
Piscatorial Society
PSFFA
Quarriers
RBI
Ribble Rivers Trust
River Annan Trust
River Barle ARMI
River Beane ARMI group
River Bulbourne ARMI
River Carron Fisheries Management Group
River Chess Association ARMI
River Colne ARMI
Riverfly Partnership Training ARMI
River Gade ARMI
River Hamble ARMI
River Kelvin Angling Association
River Lyn ARMI
River Misbourne ARMI
River Nar ARMI
River Pinn ARMI
River Tarell, National Trust
River Tees Riverfly Monitoring Hub
River Thame Conservation Trust
River Ure ARMI, Yorkshire
River Ver ARMI
River Waveney ARMI
River Wye ARMI
Rother Riverfly Scheme
RP NHM Conference1
Salford Friendly Anglers ARMI
Salisbury & District Angling Club
SDNPA Meon ARMI
SDNPA Rother ARMI
Seaton Wetlands ARMI
Severn Rivers Trust ARMI
Skutterskelfe Anglers Ltd
Slamannan Angling Protective Association
South Cambridgeshire Rivers
South Cumbria Rivers Trust
South Devon Avon ARMI
S&TC South Yorkshire
Strathgryfe Angling Association
Surrey Wildlife Trust ARMI
TARCA (The Anton River Conservation Association)
Taunton Fly Fishing Club
Taw ARMI Group
Tees Rivers Trust ARMI
Teifi Rivers Trust ARMI
Teign ARMI Group
Test and Itchen ARMI Hub
Test new submit form
Tewin Fly Fishing Club
The Freshwater Invertebrate Network (FIN)
The Ottery Fly Fishing Club
Thornton Beck Fly Fishing Syndicate
Torridge ARMI Group
Twechar Community Action
Tweedbank ARMI
Tyne Rivers Trust ARMI Hub
United Clyde A & P A Ltd
University of Glasgow
Upper Avon Angling Club
Upper Exe ARMI
Upper Lea Riverfly Group
Uttoxeter Fly Fishing Club
Walton Angling Club
Waltonians Angling Club
Wandle Piscators
Wear Rivers Trust
Wensum Riverfly Recording Programme
West Cumbria Rivers Trust
Wharfedale ARMI
Whitelee Windfarm Countryside Rangers
Willow Brook Flyfishers
WiltonFFC
Wiltshire Wildlife Trust River Monitoring Scheme
Windermere & Leven
River:
Select River
Afon Banwy
Afon Brogan
Afon Cain
Afon Cain (Nant Alan)
Afon Einion
Afon Luggy
Afon Miwl
Afon Rhaeadr
Afon Rhiew
Afon Tanat
Afon Vyrnwy
Aghaveagh Stream
Aire
Allander Water
Allen, Dorset Stour
Allen, Tyne
Almond
Alne (Avon)
Alness
Alston Brook
Altagoan
Alun
Alwen
Ampney Brook
Anghof
Annan
Antermony Loch inflow
Anton
Arberth
Ardoch Burn
Argal
Arrow (Avon)
Arrow (Severn)
Ash
Ashford Stream
Asker
Auldhouse Burn
Aurs Burn
Avon, Devon
Avon, Scotland
Avon Water (Clyde)
Avon Water (New Forest)
Avon, Wilts/Hants
Axe
Badgworthy Water (Lyn)
Bakehouse Burn
Ballinderry
Ballymully
Barle
Barramoor Brook
Barrow Brook
Bashall Brook
Batherm
Battlefield Brook
Beadon Brook
Beane
Bedburn Beck
Beechburn Beck
Beer Beck
Ben ARMI Demo
Beugh Burn
Bezza Brook
Bickland Stream
Bideford Brook
Birkin Brook
Biss
Blackabrook
Blackaton
Blackbank Brook
Black Brook, Aire & Calder
Black Brook (Mersey)
Blacketty Water
Blackpool Brook
Blackshaw Beck
Blacksoils Brook
Blackwater (Essex)
Blackwater (Rother)
Blake Dean
Blaydon Burn
Bleng
Bluebell Beck
Board Burn
Bob's Brook (Stour)
Bollihope Burn
Bollin
Bonny
Botany Bay Stream
Bothlin Burn
Bottom Hall Beck
Bourne (Avon)
Bourne Rivulet (T&A)
Bovey
Bow Brook (Severn)
Boyces Brook
Boyd
Bradley Brook
Bradwell Brook
Brain
Bramble Brook
Brancepeth Beck
Brennand
Brennig
Briggle Beck
Brislington Brook
Bristol Avon
Brit
Broad Beck
Brock Burn
Broomhill Stream
Browney
Brox Burn
Brue
Brun
Brynberian
Bulbourne
Bumburnley
Bure
Burnbrae Burn
Burn (River), Yorkshire
Burstow Stream
Bushburn Brook
By Brook
Caddon Water
Calder (Ribble)
Calder Water
Calder (West Yorkshire)
Caldew, Cumbria
Cale
Callow Brook
Calverleigh Stream
Cam (Cambridgeshire)
Camrose Brook
Cam (Severn)
Cander Water
Can, Essex
Cannop Brook
Carron
Carruth Burn
Castle Eden Burn
Castlemilk Burn
Caw Burn
Cerdin
Ceri
Cerne
Chalfield Brook
Chalgrove Brook
Char
Chatburn Brook
Chelmer
Cherry Hinton Brook
Cherwell
Chess
Chew
Chipping Brook
Churnet
Churn (Thames)
Cinderford Brook
Claggan Feeder
Clettwr
Clettwr Fach
Clifford Water
Clifton Beck
Clinty Burn
Clow Beck
Clun (Teme)
Clyde
Cneifa
Coalbourne Brook
Cobbins Brook
Cober
Cochno Burn
Cockshaw Burn
Cod Beck
Colby
Colebrook Stream
Colne (Chilterns, Herts & Middlesex)
Colne, Essex
Colne Water
Colne, Yorkshire
Coln (Thames)
Combe Brook
Common Lake
Conder
Cong Burn
Connon
Coombe Valley Stream
Cor Burn
Corve (Teme)
Costa Beck
Coundon Burn
Coven Burn
Cover
Cowside Beck
Crake
Crane
Crane (Dorset)
Creedy
Crimple Beck
Croasdale Beck
Croasdale Brook
Crowdundle Beck
Croxdale Beck
Culm
Culter Water
Cuttlebrook
Cwerchyr
Cych
Cynllaith
Damgaber Burn
Darden Burn
Darent
Dargavel Burn
Dart (Dart)
Dart (Exe)
Dean Brook (Calder)
Dean Brook (Ribble)
Dearne
Dechmont Burn
Dee
Deerness
Derwent, Cumbria
Derwent, North East
Derwent, Yorkshire
Dever
Devil's Brook
Devils Water
Dick Brook
Dikler (Thames)
Dinckley Brook
Dipple Water
Dolton Stream
Don, Ribble
Don, South Yorkshire
Douglas
Dove, Trent
Dove, Yorkshire
Driffield Beck
Drumard
Dry Burn
Duar
Dub Beck
Duddel Brook
Duddon
Duke of Northumberland's River
Dulas, a tributary of the Ceri
Dulas, a tributary of the Cych
Dun
Duneaton
Dunholme Beck
Dunnamore Stream
Dunsop
Dunston Beck
Duntocher Burn
Duntocher Tributary
Dunwan Burn
Eagley Brook
Eamont, Cumbria
Easington Brook
Eastern Cleddau
East Halton Beck
East Looe River
East Lyn
Ebble
Ebbw
Ebbw Fach
Ebbw Fawr
Edderacres Burn
Eden, Cumbria
Eea
Eign Brook
Ell Brook (Severn)
Ellen
Endrick
Esk, Cumbria
Esk, North Yorkshire
Evenlode (Thames)
Ewden Beck
Ewelme Brook
Ewenny
Exe
Eye
Fairy Burn
Farley Water (Lyn)
Faughan
Figgate Burn
Finchfield Brook
Fingle Brook
Finham Brook (Avon)
Fleet (Dumfries & Galloway)
Flemingstown (Noinin)
Flex Brook
Foston Beck
Frays
Frome, Bristol
Frome, Dorset
Frome (Severn)
Frome, Somerset
Frome (Stroudwater)
Fruin Water
Gade
Galashiels Mill Lade
Gamman
Gaunless
Glazert Water
Gleaston Beck
Glenderamackin
Glengavel Water
Glyme (Thames)
Gogar Burn
Goodwick Brook
Gortin Water
Gotter Water
Gowan
Goyt
Grange
Grannell
Granta
Great Eau
Great Stour, Kent
Green Water
Greystonely Brook
Grimscott Stream
Grindleton Brook
Gryfe
Gryfe Water
Guilsfield Brook
Gwaun
Gypsey Race
Haddeo
Halls Cleave Stream
Haltwhistle Burn
Hamble
Hareden
Harting Stream
Hartley Burn, Tyne
Hasgill Beck
Heacham
Hebden Water
Hedleyhope Burn
Hellifield Beck
Henmore Brook
Herrington Burn
Hetton Burn
Hillfarrance Brook
Hoaroak
Hodder
Hodge
Hoffer Brook (Rhee)
Hogsmill
Holbeck
Hole Brook (Dove)
Hole Brook (Torridge)
Holland Brook
Hollywell Brook
Holme
Honeycrook Burn
Hoyle House Beck
Hummer Beck
Hyndburn
Hyndburn Brook
Ingol
Ingrebourne
Ings Beck
Inny
Ireshope Burn
Iron Mill Stream
Irt
Irthing, Cumbria
Irwell
Itchen
Ive, Cumbria
Jackson Bridge Dyke
Jacob Stream
Jennetts Stream
Kelvin
Kennet
Kent
Killandean Burn
Killerby Beck
Killymoon
Kingsey Cuttlebrook
Kingsmill
Kingwater, Cumbria
Kittoch Water
Kype Water
Labdon Stream
Ladhope Burn
Ladthwaite Beck
Ladyfield Brook
Lamb Beck
Lambourn
Lambrok Stream
Lamington Burn
Langden
Langley Burn
Langtree Lake
Lark
Latchmore Brook
Laver
Lea Brook
Leach (Thames)
Leadon (Severn)
Leek Brook
Legsby Beck
Leigh Brook (Severn)
Leith
Lemon
Lestitha Stream
Letcombe Brook
Leven (Cumbria)
Leven (Tees)
Levern Water
Lew
Lewknor Brook
Lickle
Linburn Beck
Linford Brook
Linhouse Water
Liskeard/Looe Canal
Lissan Water
Little Avon
Little Dart
Little Exe
Little Ouse
Littlestock Brook
Llandyssil Brook
Llifior Brook
Llynfi
Loch Humphrey Burn
Lod
Lodden, Dorset
Logie Burn
Long Eau
Long Preston Beck
Loud
Louth Canal
Lower Aire
Lower Exe
Lowman
Lowman Trib.
Luckington Brook
Ludgbridge Brook
Luggie Water
Lugg (Wye)
Lumley Park Burn
Lune
Luss Water
Lymington
Lymn
Lyvennet, Cumbria
Madford
Maigue
Main Tyne
Malago Brook
Mamog, a tributary of the Cych
March Burn
Marden
Marl Brook
Martholme
Marton West Beck
Mearley Brook
Medlyn Stream
Medwin
Meon
Mere
Mere (Devon)
Metheringham Beck
Mid Bain
Middlehope Burn
Midford Brook
Midgelden Brook
Midhurst Stream
Mid laceby beck
Mid Waithe beck
Milk
Millbridge Brook (Potton Brook)
Mill Burn
Millook Water
Mill River (Rhee)
Mimram
Mine Water Stream
Mint
Misbourne
Mobberley Brook
Mole
Mole (Devon)
Moors River
Morgennau
Morland Beck
Mosedale Beck
Moyola
Mude
Mun
Mussel Brook
Nadder
Nailsworth Stream (Frome)
Nant Alan
Nant Bargod
Nant Cledlyn
Nant Gran, a tributary of the Tyweli
Nant Merddog
Nant Ythan, a tributary of the Cerdin
Nar
Narberth Brook
Neet
Nethan
Nettleham Beck
Nettleton Beck
Nevern
Newbrough Burn
New Gill Beck
Newhouse Burn
Newton Gill
NHM conference River1
Nickynack Beck
Nidd
Noe
Northcott Mouth Stream
North Wey
Ogden Clough
Ogmore
Okement
Old Durham Beck
Onny (Severn)
Otter
Ouse Burn
Owler Beck
Oxfolds Beck
Paines Brook
Painswick Stream (Frome - Stroudwater)
Pan Beck
Pant
Park Brook
Peakshole Water
Pedran
Peffrey
Pelcombe Brook
Pembroke
Pendle Water
Pennycombe Water
Percy Beck
Perry
Petteril, Cumbria
Philips Burn
Phynis Beck
Pickering Beck
Pickwood Brook
Piddle
Piddle Brook (Severn)
Pig Hill Brook
Pikes Pool
Pillhill Brook
Pinn
Pittington Beck
Pod's Brook
Polnoon Water
Porter Brook
Powbrand Syke
Pow Burn
Powsy Sike
Preston Brook (Avon)
Pulham
Pullworthy Brook
Quarme
Quarry Burn Beck
Rainton Burn
Ramsden Beck
Rathmell Beck
Ray
Raylees Burn
Rea Brook, Shrewsbury
Rea Brook, Shropshire
Rea (Teme)
Reay (Severn)
Red Beck
Red Burn
Rede
Releath Stream
Ribble, Aire & Calder
Ribble, Ribble
Riccal
Roch
Rock
Roding
Rom
Rookhope Beck
Rother, Hampshire
Rother, Sussex
Rough Skye
Roundton Brook
Rowley Burn
Royds Hall Beck
Rusland Beck
Rye, Yorkshire
Ryhope Dean
Sabden Brook
Salterstown
Salwarpe (Severn)
Sandymouth Stream
Scalby Beck
Scandal Beck, Cumbria
Scopwick Beck
Scotsgrove Brook
Scrivelsby Beck
Seacourt Stream
Seaton
Semington Brook
Seph
Seven, North Yorkshire
Severn
Sgitheach
Shalbourne
Sheldon Stream
Shep
Shepley Dyke
Sherborne Brook (Thames)
Sherburn Beck
Sherdon Water
Shirley Brook
Simonstone Brook
Sirhowy
Skell
Skirden
Slad Brook (Frome-Stroudwater)
Slea
Smallhope Burn
Solva
South Calder
South Tyne
South Winterbourne
Sowton Brook
Spadesbourne Brook
Spen Beck
Spratford Stream
Sprint
Stafford Brook
Stainforth
Standen Brook
Stanhope Burn
Stanley Burn
Starling Brook
St Michaels Brook
Stock Beck
Stocksfield Burn
Stock Water
Stor
Stour, Dorset
Stour, Essex
Stour (Severn)
Strat
Strat or Neet
Sugar Brook
Swans Brook (Severn)
Swanside Beck
Swanside Brook
Swindale Beck
Sydling Water
Syfynwy
Tale
Talog, a tributary of the Tyweli
Tamar
Tame, Tees
Tarell
Tarrant
Taw
Tees
Teifi 1 - above Llanybydder
Teifi 2 - above Llanybydder
Teifi/Abercarfan
Teifi/Brefi
Teifi/Penralt
Teign
Teme (Severn)
Tems Beck
Test
Thacka Beck, Cumbria
Thame
Thornley Burn
Thornton Beck
Thorpe Thewels Beck
Thorsgill Beck
Tidna
Tiffey
Tile House Beck
Till
Tillingbourne
Tilmore Brook
Tipalt Burn
Toadsmoor Stream (Frome)
Tolcarne Stream
Tollcross Burn
Tone, Somerset
Torridge
Torrington Beck
Trawden Brook
Trethawle Stream
Trewern Brook (Severn)
Trib of Beaford Brook
Trib of Little Mere
Tributary of Barlings Eau
Tributary of Beaulieu River
Tributary of Cookbury Stream
Tributary of Hayle
Tributary of Neet
Tributary of Rother, Hampshire
Tributary of the Mill Lawn Brook
Tributary of Witham, Lincolnshire (via Branston)
Trout Beck
Trusham Stream
Trym
Tryweryn
Tullyaran Trib
Tulnacross
Tun Brook
Twiston
Twizell Burn
Tyweli
Uddens Water
Upper Bain
Upper Don
Upper Great Eau
Upper Lea (Hertfordshire)
Upper Long Eau
Upper Lymn
Upper Milton Unnamed Tributary
Upper Rase
Upper River Lud
Upper Waithe beck
Upper Witham
Ure
Valley Burn
Ver
Waddington Beck
Waddington Brook
Waithe Beck
Waldon
Walsden Water
Wandle
Wanless Water
Wanson Water
Wapping Burn
Waskerley Beck
Waveney
Wear
Week Brook
Weir Water (Lyn)
Wellow Brook
Wensum, Norfolk
Wern
West Bradford Brook
West Clough Brook
West Dart
Western Cleddau
West Looe River
West Lyn
Wey, Dorset
Wey, Surrey
Wharfe
Whelpo Beck, Cumbria
White Cart
Whitechapel Burn
Whiteligh Water
White Lyne, Cumbria
Whitendale
White Water
Whitsun Brook (Severn)
Whittle Burn
Wid
Widemarsh Brook
Wigglesworth Beck
Wilden Beck
Willow Brook, Nene
Windrush (Thames)
Wissey
Wood Brook (Soar)
Woodknowle Brook
Woodnook Water
Woolleigh Brook
Worfe (Severn)
Worston Brook
Wycoller Brook
Wye (Buckinghamshire)
Wye (Derbyshire)
Wye (Severn)
Wyke Beck
Wylye
Yarty
Yazor Brook
Yeading Brook
Yeading Brook (East)
Yeading Brook (West)
Yeo (Barnstaple)
Yeo (Exe)
Yeo (Parrett)
Yeo (Torridge)
