Ilybius ater
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Dytiscidae
- genus: Ilybius
- species: Ilybius ater
Engerwitzdorf- Gallneukirchen
- Garsten
- Linz
- Sankt Ulrich bei Steyr
- Steyr
Upper Austria
Austria
Echternacherbrück- Palzem
Rheinland-Pfalz- Erdeborn
- Schraplau
- Wallendorf
Saxony-Anhalt- Jena
Thuringia
Germany
Kilkenny- Loch Garman
Leinster
Ireland
Ramsey
00
Isle Of Man
Bolzano- Sluderno - Schluderns
Trentino-Alto Adige
Italy
Abram- Accrington
- Addlestone
- Adlington
- Alfreton
- Allhallows
- Alsager
- Alton
- Annfield Plain
- Appley Bridge
- Arundel
- Ashley
- Askam in Furness
- Askern
- Axbridge
- Bacup
- Baldock
- Bardsey
- Barlborough
- Barnet
- Barnsley
- Bassingbourn
- Bay Horse
- Bedlington
- Beighton
- Belsize Park
- Bentley
- Bexhill-on-Sea
- Billinge
- Billinghay
- Bircotes
- Birdwell
- Bishops Stortford
- Bishopthorpe
- Blacon
- Blaydon-on-Tyne
- Bloxham
- Bodle Street
- Bolsover
- Bolton
- Bordon
- Borrowash
- Botesdale
- Bottisham
- Bovey Tracey
- Boynton
- Brading
- Bransgore
- Braunton
- Breighton
- Bridgwater
- Brightlingsea
- Briston
- Brockenhurst
- Broseley
- Broxbourne
- Bubwith
- Buckfastleigh
- Bucknell
- Burgess Hill
- Burley
- Burnley
- Burnopfield
- Burntwood
- Burton upon Trent
- Burtonwood
- Bury
- Camblesforth
- Campsall
- Canvey Island
- Carlisle
- Castle Donington
- Castleford
- Catcliffe
- Chadwell St Mary
- Chapel en le Frith
- Chapletown
- Chasetown
- Cheadle Heath
- Cheddar
- Chertsey
- Chester
- Chesterfield
- Chiddingfold
- Chigwell
- Chobham
- Chorlton
- Clayton-le-Woods
- Cleveleys
- Cliffe
- Colnbrook
- Coltishall
- Congresbury
- Cooling
- Copmanthorpe
- Coppull
- Cottenham
- Cramlington
- Cresswell
- Crewe
- Crofton
- Croston
- Crowthorne
- Cuddington
- Darras Hall
- Dartford
- Deal
- Denham
- Denton
- Dinnington
- Disley
- Doddington
- Donisthorpe
- Downham Market
- Dukinfield
- Dunkirk
- Dymchurch
- Eaglescliffe
- Earlsfield
- Easington Colliery
- East Boldon
- East Harling
- East Keswick
- East Molesey
- East Peckham
- Eaton
- Edenbridge
- Edenfield
- Egham
- Ellerton
- Elm Park
- Elstead
- Elton
- Embleton
- Emneth
- Esher
- Essington
- Etwall
- Euxton
- Exminster
- Eye
- Fakenham
- Farndon
- Farnham
- Farnham Royal
- Featherstone
- Ferndown
- Fimber
- Findern
- Flamborough
- Flamstead
- Fleet
- Flitwick
- Formby
- Four Marks
- Freckleton
- Glastonbury
- Godstone
- Goosnargh
- Goostrey
- Grange-over-Sands
- Great Bookham
- Great Eccleston
- Great Malvern
- Griston
- Guilden Sutton
- Guildford
- Hadleigh
- Haigh
- Hale
- Halsham
- Hambleton
- Harbury
- Harrogate
- Hartford
- Harthill
- Hatfield
- Haughton Green
- Haxby
- Haydock
- Hayfield
- Headcorn
- Healey
- Heanor
- Helpston
- Helsby
- Hemingbrough
- Henfield
- Hertford
- Heslington
- Heswall
- Hetton le Hole
- Heywood
- High Barnet
- High Halstow
- Highbridge
- Hinchley Wood
- Hindley
- Histon
- Hitchin
- Hoddesdon
- Holmes Chapel
- Holtby
- Hook
- Hoole
- Hornchurch
- Houghton on the Hill
- Houghton-le-Spring
- Howden
- Hoylake
- Huntington
- Hyde
- Hythe
- Ibstock
- Ilkeston
- Ince
- Ince-in-Makerfield
- Ipswich
- Ironbridge
- Iver
- Ivinghoe
- Keswick
- Keyingham
- Killamarsh
- Kilpin
- Kingsclere
- Kingston upon Thames
- Kinnersley
- Kirkham
- Knaresborough
- Ledsham
- Ledston
- Leigh-on-Sea
- Lewes
- Leyland
- Little Amwell
- Little Hallingbury
- Little Lever
- Long Crendon
- Long Eaton
- Long Sutton
- Longdendale
- Longridge
- Lowestoft
- Maghull
- Malton
- Manningtree
- Mansfield
- Marden
- Marholm
- Market Overton
- Martham
- Measham
- Melbourne
- Melksham
- Meopham
- Mexborough
- Mickle Trafford
- Milnrow
- Mitcham
- Mobberley
- Monk Fryston
- Morecambe
- Moreton
- Mottram St. Andrew
- Much Hadham
- Murton
- New Mills
- Newborough
- Newburn
- Newmarket
- Newport
- North Elmham
- Northallerton
- Norton
- Norton Canes
- Oakmere
- Orgreave
- Pannal
- Parkstone
- Pembury
- Peterborough
- Pevensey
- Pickering
- Pool
- Poulton le Fylde
- Preesall
- Prenton
- Preston
- Pulborough
- Pulloxhill
- Purfleet
- Queniborough
- Quorndon
- Radley
- Ramsbottom
- Rawmarsh
- Rawtenstall
- Reading
- Redbourn
- Redditch
- Reed
- Repton
- Riccall
- Ringmer
- Ringway
- Ripley
- Ripon
- Robertsbridge
- Rossendale
- Rowlands Gill
- Ruddington
- Ryhill
- Ryton on Dunsmore
- Sacriston
- Saint Albans
- Sandhurst
- Sandown
- Saughall
- Sawbridgeworth
- Scalby
- Seaham
- Seaton Delaval
- Seghill
- Severn Beach
- Shafton
- Sherburn in Elmet
- Shiremoor
- Shirland
- Shoreham-by-Sea
- Shotwick
- Skelmersdale
- Skelton
- Slaley
- South Collingham
- South Hetton
- Southport
- Spennymoor
- Stainforth
- Stainton
- Stalham
- Stanley
- Stansted
- Staveley
- Stocksfield
- Stoke
- Stone
- Stourport-on-Severn
- Strensall
- Studley
- Sudbury
- Sutton upon Derwent
- Sway
- Swillington
- Tanfield
- Tarporley
- Tarvin
- Thame
- Thames Ditton
- The Boldons
- Theydon Bois
- Thornton-Cleveleys
- Thwing
- Tilbury
- Tiverton
- Tonbridge
- Topsham
- Tottington
- Treeton
- Twyford
- Tyldesley
- Upton
- Uxbridge
- Wadhurst
- Wainfleet All Saints
- Wales
- Waltham Abbey
- Walton
- Wandsworth
- Ware
- Wareham
- Warton
- Waterbeach
- Waverton
- Wedmore
- Wentworth
- West Cornforth
- West Hallam
- West Kirby
- West Rainton
- Weston
- Westonzoyland
- Wetwang
- Wheathampstead
- Whickham
- Whitby
- Whittlesey
- Wigan
- Wigginton
- Willaston
- Willingham
- Wilmslow
- Wingerworth
- Withington
- Wold Newton
- Wombwell
- Woodsetts
- Worcester
- Wylam
- Wymondham
- Yarnton
- Yatton
- York
England- Airdrie
- Aviemore
- Balerno
- Castle Douglas
- Clarkston
- Coalburn
- Dollar
- Dumfries
- Dunoon
- Fauldhouse
- Forres
- Giffnock
- Harthill
- Hawick
- High Valleyfield
- Isle of Cumbrae
- Kemnay
- Kilmacolm
- Locharbriggs
- Lochmaben
- Lochwinnoch
- Millport
- Milngavie
- Motherwell
- Muir of Ord
- Muirkirk
- New Cumnock
- Newmains
- Newton Mearns
- Saint Andrews
- Seafield
- Selkirk
- Stevenston
- Strathblane
- Tarbolton
- Wishaw
Scotland
United Kingdom
Echternach
Falun
Melchnau