Sut rydym yn defnyddio cwcis

Dim ond cwcis sy'n <b>gwbl angenrheidiol</b> i sicrhau bod y wefan yn gweithio'n gywir y mae'r wefan hon yn eu defnyddio.

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Cuddio'r neges hon

Cwcis cwbl angenrheidiol a chwcis nad ydynt yn hanfodol

Drwy glicio ar 'derbyn pob cwci' rydych yn cydsynio i ni ddefnyddio cwcis a'n polisi cwcis.

Rydym yn defnyddio cwcis trydydd parti ar y wefan hon.

Rydych chi wedi dewis cwcis angenrheidiol yn unig

Gallwch newid eich gosodiadau cwcis unrhyw bryd
Cuddio'r neges hon

Adroddiadau byw ar Glefyd Ewropeaidd y Gwenyn yn ôl blwyddyn

10km squares with European Foulbrood found, by year. Figures for current year are live. Use the drop-down menu below to change the year.
Achosion o EFB yn ôl sgwariau 10km 2026
Sir Sgwariau 10km lle y Canfuwyd EFB Enw'r Ardal Nifer y Diagnosisau Positif o EFB (gan gynnwys ailddiagnosisau) Y Mis y Canfuwyd EFFB
Aberdeenshire NJ60 Banchory 1 June
Aberdeenshire NJ71 Kemnay 3 June
Aberdeenshire NO67 Edzell 2 June
Aberdeenshire NO77 Stonehaven 1 May
Aberdeenshire NO77 Stonehaven 1 June
Angus NO33 Dundee 1 June
Angus NO34 Kirriemuir 1 June
Angus NO54 Monikie 1 May
Angus NO54 Monikie 2 June
Angus NO56 Brechin 2 May
Angus NO56 Brechin 3 June
Angus NO64 Friockheim 2 June
Avon ST46 Yatton 6 May
Avon ST46 Yatton 4 June
Avon ST77 Dyrham 2 April
Avon ST77 Un-named 2 April
Berkshire SU87 White Waltham 1 June
Buckinghamshire SU89 Wycombe 1 May
Cambridgeshire TL34 ROYSTON 1 April
Cambridgeshire TL34 ROYSTON 1 June
Cambridgeshire TL45 SOUTH CAMBRIDGE 10 April
Cambridgeshire TL45 SOUTH CAMBRIDGE 1 June
Cambridgeshire TL46 NORTH CAMBRIDGE 3 April
Cambridgeshire TL46 NORTH CAMBRIDGE 2 June
Clwyd SJ03 Llandrillo 3 April
Clwyd SJ04 Druids 1 April
Clwyd SJ04 Druids 1 May
Clwyd SJ04 Druids 2 June
Cornwall SW53 Hayle 3 April
Cornwall SW53 Hayle 1 May
Cornwall SW53 Hayle 4 June
Cornwall SX35 St. Germans 1 May
Derbyshire SK18 Hope 3 May
Derbyshire SK32 Melbourne 2 May
Derbyshire SK42 Castle Donnington 1 May
Devon SS50 Hatherleigh 1 June
Devon SX55 Plymouth East 1 April
Devon SX69 South Zeal 2 June
Dorset ST80 Blandford Forum 1 May
Dorset ST80 Un-named 2 May
Dorset ST81 Iwerne Minster 1 April
Dorset ST81 Iwerne Minster 4 June
Dorset SY99 Lytchett Matravers 1 May
Dumfriesshire NX88 Dumfries 1 April
East Sussex TQ41 N.E. Lewes 3 June
East Sussex TQ42 Uckfield 2 April
East Sussex TQ52 Heathfield 1 April
East Sussex TQ52 Heathfield 1 June
East Sussex TQ72 Hurst Green 2 April
East Sussex TQ72 Hurst Green 1 May
East Sussex TQ72 Hurst Green 1 June
East Yorkshire TA05 Driffield 2 May
Essex TL42 Bishop's Stortford 1 April
Essex TL53 SAFFRON WALDEN 4 May
Essex TL60 RADLEY GREEN 3 April
Essex TL63 GT SAMPFORD 1 May
Essex TL70 CHELMSFORD 10 March
Essex TL70 CHELMSFORD 1 April
Essex TL80 MALDON 1 March
Gloucestershire SO51 Symonds Yat 1 June
Gloucestershire SO61 Cinderford 9 June
Gloucestershire SO72 Newent 2 June
Gloucestershire SO83 Tewkesbury West 1 June
Greater London TQ37 S.E. London 2 April
Greater London TQ39 Enfield 2 April
Greater London TQ46 Bromley & Orpington 5 May
Greater London TQ47 Woolwich & Eltham 2 May
Greater London TQ57 Dartford 1 March
Gwent SO21 Crickhowell 1 May
Gwent SO31 Abergavenny 2 April
Hampshire SU50 Fareham 1 May
Hampshire SU60 Portsmouth 5 May
Hampshire SU61 Hambledon 1 April
Hampshire SU61 Hambledon 3 May
Hampshire SU61 Hambledon 2 June
Hampshire SU65 Basingstoke 2 April
Hampshire SU66 Burghfield Common 1 June
Hampshire SZ29 New Milton 1 June
Herefordshire SO72 Newent 1 June
Kent TQ36 Croydon 3 June
Kent TQ46 Bromley & Orpington 7 May
Kent TQ55 Sevenoaks 1 June
Kent TQ56 Swanley & Kingsdown 1 May
Kent TQ67 Gravesend 3 June
Kent TQ73 Cranbrook 2 April
Kent TQ73 Cranbrook 7 May
Kent TQ73 Cranbrook 1 June
Kent TQ74 Staplehurst & Marden 5 May
Kent TQ74 Staplehurst & Marden 1 June
Kent TQ96 E. Sittingbourne 2 May
Kent TQ96 Un-named 16 May
Kent TR06 Faversham 16 May
Kent TR15 Canterbury 4 May
Lancashire SD74 Clitheroe 3 May
Lincolnshire SK95 BRANT BROUGHTON 1 April
Lincolnshire SK95 BRANT BROUGHTON 3 June
Lincolnshire TA10 CAISTOR. 1 May
Lincolnshire TF28 Benniworth 1 May
Lincolnshire TF29 Binbrook 4 May
Mid Glamorgan SS88 Pyle 2 May
Mid Glamorgan SS97 Bridgend 1 April
Mid Glamorgan SS98 Pencoed 2 April
Midlothian NT17 Queensferry 1 May
Midlothian NT27 Edinburgh 2 April
Norfolk TF62 CASTLE RISING 1 April
Norfolk TF62 CASTLE RISING 1 May
Norfolk TF63 HEACHAM 1 April
Norfolk TF91 LONGHAM 2 April
Norfolk TF91 LONGHAM 2 June
Norfolk TG12 AYLSHAM 1 June
Norfolk TM08 BANHAM 1 April
Norfolk TM09 ATTLEBOROUGH 5 April
Norfolk TM19 HAPTON 3 April
Norfolk TM39 KIRBY CANE 13 April
Norfolk TM39 KIRBY CANE 1 May
Norfolk TM39 KIRBY CANE 1 June
North Yorkshire SE04 Keighley 1 April
North Yorkshire SE05 Bolton Abbey 1 June
North Yorkshire SE35 Harrogate 1 April
Northamptonshire SP65 Pattishall 1 May
Northamptonshire SP75 Blisworth 2 June
Nottinghamshire SK55 Ravenshead 1 April
Nottinghamshire SK63 Cotgrave 1 May
Nottinghamshire SK64 Burton Joyce 1 June
Oxfordshire SP31 North Witney 1 April
Oxfordshire SP52 Bicester 3 June
Oxfordshire SU77 Reading 1 April
Perthshire NN81 Crieff 1 June
Perthshire NN91 Auchterarder 2 May
Perthshire NN91 Auchterarder 1 June
Perthshire NO01 Forgandenny 1 May
Perthshire NO13 Luncarty 1 May
Perthshire NO14 Guildtown 2 May
Perthshire NO24 Alyth / Meigle area 11 May
Perthshire NO29 Banchory, Ballater 3 June
Perthshire NO34 Kirriemuir 1 June
Perthshire NO55 Forfar 1 May
Somerset ST02 Wiveliscombe 2 April
Somerset ST64 Shepton Mallet 1 May
Somerset ST74 Batcombe 2 April
Somerset ST74 Batcombe 2 May
Somerset ST75 Peasedown St. John 10 June
Somerset ST76 Bath 10 June
Somerset TL39 Un-named 1 June
South Glamorgan ST16 Barry 2 June
Suffolk TL96 THURSTON 4 May
Suffolk TM04 HADLEIGH 7 June
Suffolk TM05 STOWMARKET 3 June
Suffolk TM13 STUTTON 5 April
Suffolk TM13 STUTTON 2 May
Suffolk TM13 STUTTON 2 June
Suffolk TM14 IPSWICH 1 April
Suffolk TM14 IPSWICH 6 June
Suffolk TM49 HADDISCOE 2 April
Suffolk TM59 LOWESTOFT 3 April
Suffolk TM59 LOWESTOFT 3 May
Surrey TQ16 Kingston & Esher 1 April
Warwickshire SP15 Bidford 3 April
Warwickshire SP15 Bidford 1 June
Warwickshire SP24 Shipston 5 April
Warwickshire SP25 Stratford 1 April
Warwickshire SP25 Stratford 3 June
West Glamorgan SN60 Pontarddulais 1 June
West Glamorgan SS48 Port Einon 3 May
West Sussex TQ01 Pulborough 6 May
West Sussex TQ11 Steyning 1 May
West Yorkshire SE01 Rishworth 2 June
West Yorkshire SE02 Halifax 1 May
West Yorkshire SE02 Halifax 1 June
West Yorkshire SE03 Cullingworth 1 May
West Yorkshire SE04 Keighley 1 April
West Yorkshire SE12 Brighouse 1 June
West Yorkshire SE14 Ilkley 2 June
West Yorkshire SE23 West Leeds 2 April
West Yorkshire SE23 West Leeds 1 May
Worcestershire SO85 Worcester 1 May
Worcestershire SP14 Quinton 1 June

Noder bod y golofn 'Nifer y Nythfeydd Heintiedig' ond yn rhoi nifer yr achosion o EFB a geir yn y sir a nodir. Er mwyn cyfrifo cyfanswm yr achosion o EFB ar gyfer sgwâr 10km sy'n ymestyn dros ddwy sir neu fwy, chwiliwch am y sgwâr hwnnw o dan enw pob sir berthnasol.