Agabus didymus
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Dytiscidae
- genus: Agabus
- species: Agabus didymus
Pleinfeld
Bavaria- Groß Polzin
- Nienhagen
- Wasdow
Mecklenburg-Vorpommern- Geldern
North Rhine-Westphalia- Echternacherbrück
Rheinland-Pfalz- Krostitz
Saxony- Deuben
- Erdeborn
- Geusa
- Mücheln
- Obhausen
- Oppin
- Schraplau
- Wefensleben
- Wimmelburg
- Wolferode
Saxony-Anhalt- Hardisleben
- Rastenberg
Thuringia
Germany- Italy
Echternach
02
Luxembourg
Abram- Alfreton
- Alrewas
- Alton
- Amersham
- Amersham on the Hill
- Arundel
- Ashford
- Askern
- Awsworth
- Aylesford
- Babworth
- Backworth
- Badsworth
- Barham
- Barlby
- Basingstoke
- Bawtry
- Beighton
- Belper
- Bempton
- Berkhamsted
- Bewbush
- Billinghay
- Billington
- Bishopton
- Blackwell
- Blidworth
- Blyth
- Bodle Street
- Bordon
- Botesdale
- Bottisham
- Bourne
- Brading
- Brantingham
- Braunton
- Brimscombe
- Brockenhurst
- Brooke
- Broomfleet
- Brough
- Broxbourne
- Buntingford
- Bury St Edmunds
- Canterbury
- Castor
- Catcliffe
- Chacewater
- Chadwell St Mary
- Chalfont Saint Giles
- Chalfont Saint Peter
- Chalford
- Chalton
- Chapletown
- Cheam
- Chesham
- Cheshunt
- Chesterfield
- Chigwell
- Chilton Foliat
- Chislehurst
- Coates
- Codicote
- Congresbury
- Cookham
- Copmanthorpe
- Cosham
- Cotgrave
- Cottenham
- Cropwell Bishop
- Cuffley
- Dartford
- Deighton
- Denham
- Derby
- Didcot
- Dinnington
- Dunstable
- Dymchurch
- Easington Colliery
- East Ayton
- East Boldon
- East Molesey
- Easton-in-Gordano
- Eastwood
- Ellerker
- Elstead
- Empingham
- Enfield
- Epsom
- Essendine
- Essington
- Ewell
- Eynsford
- Farnborough
- Farndon
- Featherstone
- Filey
- Findern
- Flamstead
- Fleet
- Glinton
- Godstone
- Gossops Green
- Great Bookham
- Great Missenden
- Great Sankey
- Griston
- Hagley
- Harleston
- Hatfield
- Haxby
- Hayle
- Hazlerigg
- Heanor
- Helpston
- Hemel Hempstead
- Hemingford Grey
- Hertford
- Hetton le Hole
- Heywood
- High Barnet
- Hinchley Wood
- Histon
- Holtby
- Hook
- Houghton Regis
- Houghton on the Hill
- Hounslow
- Hucknall
- Huish
- Huntington
- Hutton Magna
- Ibstock
- Ilkeston
- Ilkley
- Isleham
- Isleworth
- Ivybridge
- Kegworth
- Killamarsh
- Kings Worthy
- Langtoft
- Leven
- Lewes
- Lingfield
- Little Amwell
- Little Chalfont
- Long Buckby
- Long Eaton
- Long Melford
- Longdendale
- Loughborough
- Lowdham
- Lutterworth
- Lydney
- Lyminge
- Maidstone
- Malton
- Marazion
- Marden
- Marholm
- Market Lavington
- Melbourne
- Meppershall
- Mexborough
- Mickle Trafford
- Middlewich
- Millington
- Misterton
- Morden
- Much Hadham
- Murton
- Nafferton
- Necton
- Netherseal
- New Malden
- Newark on Trent
- Newborough
- Newburn
- Newmarket
- Newport
- Northborough
- Oakham
- Patrington
- Peakirk
- Pershore
- Pevensey
- Pickering
- Plympton
- Preston
- Queensbury
- Queniborough
- Quorndon
- Radcliffe on Trent
- Radlett
- Radley
- Reading
- Redbourn
- Riccall
- Ruddington
- Ryhope
- Saint Albans
- Saltburn-by-the-Sea
- Sandbach
- Sandown
- Sawbridgeworth
- Saxilby
- Scalby
- Scawby
- Scholes
- Seaham
- Severn Beach
- Shirebrook
- Shiremoor
- Shirland
- Shoreham-by-Sea
- Shotwick
- Shrewton
- Sileby
- Sonning
- South Collingham
- South Shields
- Spalding
- Spixworth
- Stainton
- Stansted
- Starcross
- Staveley
- Stokesley
- Stondon
- Stourbridge
- Stowmarket
- Strensall
- Sutton Courtenay
- Sway
- Tarvin
- Tavistock
- Thames Ditton
- The Boldons
- Thornton
- Thwing
- Tickhill
- Tilbury
- Towcester
- Treeton
- Trimdon
- Trowbridge
- Tuxford
- Twickenham
- Upton
- Uxbridge
- Wainfleet All Saints
- Waltham Abbey
- Waltham Cross
- Wandsworth
- Ware
- Wareham
- Warsop
- Waterbeach
- Wateringbury
- Watton at Stone
- Welford
- Wells-next-the-Sea
- Welwyn
- Welwyn Garden City
- Wem
- Wendover
- West Bridgford
- West Hallam
- West Rainton
- Weston
- Weston Turville
- Weston-super-Mare
- Wheathampstead
- Whiston
- Wigginton
- Wigston Magna
- Willingham
- Winchester
- Winterbourne
- Winterbourne Stoke
- Wold Newton
- Woodsetts
- Wool
- Worlaby
- Wye
- Wymondham
- Yatton
- York
England
United Kingdom
Bolzano