Translate the text from Welsh to English.



 
Cadarnhaodd Lesley Griffiths hefyd y byddai rhai o fesurau’r Parth Atal Cymru gyfan newydd yn newid.  
  
Yn y Parth Atal presennol, rhaid i geidwaid dofednod ac adar caeth eraill gadw eu hadar dan do neu gymryd pob cam priodol i’w cadw nhw ac adar gwyllt ar wahân, a gwella’r mesurau bioddiogelwch ar eu heiddo.  Cafodd y Parth ei greu ar ôl cael hyd i achosion o Ffliw’r Adar ledled y Deyrnas Unedig, gan gynnwys un mewn haid o ieir a hwyaid mewn gardd gefn ger Pont\-y\-berem, Sir Gâr.   
  
Yn ôl yr arbenigwyr, ni fydd lefel y risg yn debygol o newid cyn y daw’r Parth Atal presennol i ben ar 28 Chwefror.  O ystyried hynny ac ar ôl holi barn cynrychiolwyr y diwydiant a milfeddygon, mae Ysgrifennydd y Cabinet wedi penderfynu creu Parth Atal newydd a ddaw i rym ganol nos 28 Chwefror.   
  
Yn y Parth Atal Ffliw’r Adar newydd, bydd gofyn i geidwaid adar gynnal hunan\-asesiad o’r mesurau bioddiogelwch ar eu safle. Nod y mesurau hynny yw cadw adar domestig ac adar gwyllt yn gwbl ar wahân trwy gadw adar domestig dan do neu drwy ddilyn mesurau eraill, a allai gynnwys rhoi rhyddid cyfyngedig iddyn nhw fynd allan cyn belled ag y bodlonir mesurau ychwanegol i leihau’r risg.   
  
Dywedodd Ysgrifennydd y Cabinet: 


> “Mae fy mhenderfyniad i sefydlu Parth Atal Ffliw’r Adar newydd tan 30 Ebrill yn seiliedig ar gyngor gorau arbenigwyr a’r diwydiant.
> 
> “Nid yw’r risg oddi wrth adar gwyllt yn debygol o leihau yn yr wythnosau i ddod.  Mae’r newidiadau rwy’n eu cyhoeddi heddiw yn gymesur ac yn rhoi’r cyfrifoldeb ar y ceidwad i ddewis yr opsiwn gorau ar gyfer ei amgylchiadau i amddiffyn ei hadar.  Serch hynny, rhaid cadw at y mesurau ychwanegol i leihau’r risg.”

Ychwanegodd Prif Swyddog Milfeddygol Cymru, Christianne Glossop:


> “Rhaid i geidwaid dofednod ac adar caeth eraill gadw eu llygaid ar agor am arwyddion y clefyd.  Mae Ffliw’r Adar yn glefyd hysbysadwy ac os ydych yn credu bod posibilrwydd y gallai’r clefyd fod ar eich adar, cysylltwch ar unwaith â’r Asiantaeth Iechyd Anifeiliaid a Phlanhigion (APHA).  Mae perygl i hyd yn oed adar dan do gael eu heintio a dylai ceidwad gynnal y lefelau bioddiogelwch uchaf.
> 
> Rwy’n parhau i bwyso’n drwm ar geidwaid dofednod, hyd yn oed y rheini sydd â llai na 50 o adar, i roi eu manylion i’r Gofrestrfa Dofednod.  Bydd modd wedyn gysylltu â nhw’n syth, trwy e\-bost neu neges destun, os bydd achos o glefyd adar yn taro, er mwyn iddyn nhw allu cymryd camau buan i amddiffyn eu haid.”







Translation:


 
Lesley Griffiths has also confirmed there will be some important changes to the measures that will apply within the new all\-Wales Prevention Zone.

The current Prevention Zone requires all keepers of poultry and other captive birds to keep their birds indoors or take all appropriate steps to keep them separate from wild birds, and to enhance biosecurity. This follows a number of confirmed cases of Avian Flu across the UK, including in a backyard flock of chicken and ducks near Pontyberem, Carmarthenshire. 

Expert advice suggests it is unlikely the current level of risk will change before the current Prevention Zone is scheduled to end on 28 February. In view of this, and following consultation with industry and veterinary representatives, the Cabinet Secretary has decided to put in place a new Prevention Zone, that will take effect from midnight on 28 February.

The new Avian Influenza Prevention Zone requires all keepers to complete a self assessment of biosecurity measures on their premises. The objective being to keep domestic flocks totally separate from wild birds by continuing to keep birds housed or using other measures, which may include permitting controlled access to outside areas, subject to the introduction of additional risk mitigation measures. 

The Cabinet Secretary said:


> “My decision to put in place a new Avian Influenza Prevention Zone until 30 April is based on sound expert and industry advice.  
> 
> “The risk of infection from wild birds is unlikely to decrease in the coming weeks. The changes I am announcing today are proportionate and place the onus on the keeper to select the best option for their circumstances to protect their birds. They must, however, ensure compliance with the additional risk mitigation measures”.

The Chief Veterinary Officer for Wales, Christianne Glossop added:


> “Keepers of poultry and other captive birds must remain vigilant for signs of disease. Avian Influenza is a notifiable disease, and any suspicion should be reported immediately to the Animal and Plant Health Agency. Keepers should practice the highest levels of biosecurity if they are to minimise the risk of infection.
> 
> “I continue to strongly encourage all poultry keepers, even those with fewer than 50 birds, to provide their details to the Poultry Register. This will ensure they can be contacted immediately, via email or text update, in an avian disease outbreak enabling them to protect their flock at the earliest opportunity”.