Cookie use on MRCVSonline
We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive all cookies.
If you would like to forward this story on to a friend, simply fill in the form below and click send.

Your friend's email:
Your email:
Your name:
 
 
Send Cancel

Blowfly risk should still be viewed as “high,” experts warn
“The strike risk should still be viewed as 'high' throughout most lowland areas of the UK."

A warm, wet autumn could lead to a significant rise in cases

Blowfly strike risk remains “high” across much of the UK, according to the latest update from Elanco and the National Animal Disease Information Service.


The report shows that while a couple of areas have been downgraded to “Medium” (North Wales and East Scotland), the high blowfly population remains a threat. 


“This is probably the most difficult period to accurately forecast blowfly strike risk during the year because although fly populations remain high, egg-laying and maggot survival are highly dependent on the weather,” explained Richard Wall, professor of zoology and compiler of the Blowfly Risk Alerts.


“If it remains warm through September, risk will remain high, and because many of the treatments applied in early Summer are approaching the end of their period of residual protection, a warm wet autumn can lead to a big increase in strike cases.”

He continued: “The strike risk should still be viewed as 'high' throughout most lowland areas of the UK, but with appropriate note taken of the changing weather."

A study by Elanco and the National Farm Research Unit found that 99 per cent of farmers have suffered financial losses as a result of blowfly strike. A further 82 per cent agreed that the blowfly season is getting longer, with cases of strike being reported as early as February and as late as November.


The consequences of blowfly strike can be devastating, leading to welfare problems and production losses. Figures show it can cost up to £200 to breed a replacement ewe and as much as £80 loss per lamb per death.

Farmers and health professionals seeking to guard against blowfly this year can view real-time map reports at farmanimalhealth.co.uk.

 

Become a member or log in to add this story to your CPD history

Pair of endangered Amur leopard cubs born at Colchester Zoo

News Story 1
 Keepers at Colchester Zoo are hailing the arrival of a pair of critically endangered Amur leopard cubs.

The cubs were born to first-time parents Esra and Crispin on the 9 September. This is the first time the Zoo has bred Amur leopard cubs on-site.

Amur leopards originate from the Russian Far East and north-east China. In the wild they are threatened by climate change, habitat loss, deforestation and the illegal wildlife trade.

The cubs are said to be “looking well” and are expected to emerge from their den in a few weeks.  

Click here for more...
News Shorts
RCVS names Professor John Innes as chair of Fellowship Board

Professor John Innes has been elected chair of the 2019 RCVS Fellowship Board, replacing Professor Nick Bacon who comes to the end of his three-year term.


Professor Innes will be responsible for making sure the Fellowship progresses towards fulfilling its strategic goals, determining its ongoing strategy and objectives, and reporting to the RCVS Advancement of the Professions Committee on developments within the Fellowship.