| Archwiliadau o Wenynwyr a Chlefyd y Gwenyn yng Nghymru, Lloegr a'r Alban ar gyfer 2024 | ||||||
|---|---|---|---|---|---|---|
| Rhanbarth | Sir | Gwenynwyr a Archwiliwyd | Nifer y Gwenynwyr a Gafodd Ddiagnosis Positif ar gyfer AFB | Nifer y Gwenynwyr a Gafodd Ddiagnosis Positif ar gyfer EFB | Canran y Gwenynfeydd a Archwiliwyd Lle y Cafodd Nythfeydd Ddiagnosis Positif ar gyfer AFB | Canran y Gwenynfeydd a Archwiliwyd Lle y Cafodd Nythfeydd Ddiagnosis Positif ar gyfer EFB |
| Gogledd Orllewin Lloegr | Cheshire | 23 | 0 | 0 | 0 | 0 |
| Cumbria | 18 | 0 | 0 | 0 | 0 | |
| Derbyshire | 25 | 0 | 5 | 0 | 20 | |
| Greater Manchester | 8 | 0 | 0 | 0 | 0 | |
| Lancashire | 11 | 0 | 0 | 0 | 0 | |
| Merseyside | 8 | 0 | 0 | 0 | 0 | |
| West Yorkshire | 65 | 0 | 10 | 0 | 15.38 | |
| Gorllewin Lloegr | Avon | 31 | 0 | 8 | 0 | 25.81 |
| Gloucestershire | 7 | 0 | 2 | 0 | 28.57 | |
| Herefordshire | 16 | 0 | 6 | 0 | 37.5 | |
| Shropshire | 9 | 0 | 0 | 0 | 0 | |
| Staffordshire | 8 | 0 | 1 | 0 | 12.5 | |
| Warwickshire | 22 | 0 | 6 | 0 | 27.27 | |
| West Midlands | 4 | 0 | 0 | 0 | 0 | |
| Worcestershire | 13 | 0 | 2 | 0 | 15.38 | |
| Gogledd-ddwyrain Lloegr | County Durham | 10 | 0 | 0 | 0 | 0 |
| East Yorkshire | 12 | 0 | 0 | 0 | 0 | |
| Lincolnshire | 22 | 0 | 6 | 0 | 27.27 | |
| North Yorkshire | 99 | 2 | 9 | 2.02 | 9.09 | |
| Northumberland | 7 | 0 | 0 | 0 | 0 | |
| Nottinghamshire | 14 | 0 | 4 | 0 | 28.57 | |
| South Yorkshire | 6 | 1 | 1 | 16.67 | 16.67 | |
| Tyne & Wear | 19 | 0 | 0 | 0 | 0 | |
| Dwyrain Lloegr | Bedfordshire | 2 | 0 | 0 | 0 | 0 |
| Cambridgeshire | 33 | 0 | 11 | 0 | 33.33 | |
| Essex | 24 | 0 | 1 | 0 | 4.17 | |
| Hertfordshire | 25 | 0 | 3 | 0 | 12 | |
| Norfolk | 26 | 0 | 8 | 0 | 30.77 | |
| Suffolk | 24 | 0 | 1 | 0 | 4.17 | |
| De-orllewin Lloegr | Cornwall | 45 | 1 | 1 | 2.22 | 2.22 |
| Devon | 43 | 2 | 3 | 4.65 | 6.98 | |
| Somerset | 57 | 0 | 7 | 0 | 12.28 | |
| Canolbarth Lloegr | Berkshire | 13 | 0 | 4 | 0 | 30.77 |
| Buckinghamshire | 9 | 1 | 0 | 11.11 | 0 | |
| Dorset | 12 | 0 | 2 | 0 | 16.67 | |
| Hampshire | 54 | 0 | 4 | 0 | 7.41 | |
| Isle of Wight | 3 | 0 | 0 | 0 | 0 | |
| Leicestershire | 2 | 0 | 0 | 0 | 0 | |
| Northamptonshire | 8 | 0 | 2 | 0 | 25 | |
| Oxfordshire | 14 | 0 | 2 | 0 | 14.29 | |
| Wiltshire | 3 | 0 | 0 | 0 | 0 | |
| De-ddwyrain Lloegr | East Sussex | 14 | 0 | 2 | 0 | 14.29 |
| Greater London | 26 | 0 | 5 | 0 | 19.23 | |
| Kent | 58 | 0 | 11 | 0 | 18.97 | |
| Surrey | 16 | 0 | 0 | 0 | 0 | |
| West Sussex | 10 | 0 | 1 | 0 | 10 | |
| Cyfansymiau Lloegr | 978 | 7 | 128 | 0.72 | 13.09 | |
| Rhanbarth | Sir | Gwenynwyr a Archwiliwyd | Nifer y Gwenynwyr a Gafodd Ddiagnosis Positif ar gyfer AFB | Nifer y Gwenynwyr a Gafodd Ddiagnosis Positif ar gyfer EFB | Canran y Gwenynfeydd a Archwiliwyd Lle y Cafodd Nythfeydd Ddiagnosis Positif ar gyfer AFB | Canran y Gwenynfeydd a Archwiliwyd Lle y Cafodd Nythfeydd Ddiagnosis Positif ar gyfer EFB |
|---|---|---|---|---|---|---|
| Yr Alban | Aberdeenshire | 10 | 0 | 1 | 0 | 10 |
| Angus | 10 | 0 | 2 | 0 | 20 | |
| East Lothian | 2 | 0 | 1 | 0 | 50 | |
| Fife | 2 | 0 | 1 | 0 | 50 | |
| Inverness | 5 | 0 | 1 | 0 | 20 | |
| Kinross | 1 | 0 | 0 | 0 | 0 | |
| Midlothian | 4 | 1 | 1 | 25 | 25 | |
| Perthshire | 32 | 1 | 5 | 3.13 | 15.63 | |
| Stirling | 2 | 0 | 0 | 0 | 0 | |
| West Lothian | 4 | 0 | 1 | 0 | 25 | |
| Cyfansymiau'r Alban | 72 | 2 | 13 | 2.78 | 18.06 | |
| Rhanbarth | Sir | Gwenynwyr a Archwiliwyd | Nifer y Gwenynwyr a Gafodd Ddiagnosis Positif ar gyfer AFB | Nifer y Gwenynwyr a Gafodd Ddiagnosis Positif ar gyfer EFB | Canran y Gwenynfeydd a Archwiliwyd Lle y Cafodd Nythfeydd Ddiagnosis Positif ar gyfer AFB | Canran y Gwenynfeydd a Archwiliwyd Lle y Cafodd Nythfeydd Ddiagnosis Positif ar gyfer EFB |
|---|---|---|---|---|---|---|
| Cymru | Clwyd | 30 | 0 | 1 | 0 | 3.33 |
| Dyfed | 77 | 3 | 0 | 3.9 | 0 | |
| Gwent | 5 | 0 | 1 | 0 | 20 | |
| Gwynedd | 11 | 0 | 0 | 0 | 0 | |
| Mid Glamorgan | 24 | 0 | 7 | 0 | 29.17 | |
| Powys | 12 | 0 | 1 | 0 | 8.33 | |
| South Glamorgan | 11 | 0 | 0 | 0 | 0 | |
| West Glamorgan | 9 | 0 | 0 | 0 | 0 | |
| Cyfansymiau Cymru | 179 | 3 | 10 | 1.68 | 5.59 | |