Your data on MRCVSonline
The nature of the services provided by Vision Media means that we might obtain certain information about you.
Please read our Data Protection and Privacy Policy for details.

In addition, (with your consent) some parts of our website may store a 'cookie' in your browser for the purposes of
functionality or performance monitoring.
Click here to manage your settings.
EmailIphone Application    Posted: 19th October 2023
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

Guillemots hardest hit by avian flu in Scotland this summer
More than 3,500 guillemot mortalities were reported.

Data shows that seabirds still severely affected by outbreak.

The ongoing outbreak of avian influenza is continuing to hit seabird populations in Scotland, data released by NatureScot has revealed.

From 3 April to 1 October this year, a total of 9,610 dead and sick wild birds were reported. Most of the reports were from along the east coast.

Guillemot was the species with the most reported mortalities (3,519). Kittiwake was the second most affected species (3,367), followed by black-headed gull (834).

Tern species have also been significantly affected. At Forvie National Nature Reserve, more than 40 per cent of this year’s common, Sandwich, and Arctic tern chicks died, much higher than normal mortality rates.

Although overall deaths of seabirds in Scotland were low in spring, the number of mortalities started to increase in June and peaked in mid-July. At the peak, 2,300 sick and dead birds were reported in two weeks.

However, there was better news for great skua and gannet. Both experienced high mortality rates from avian influenza in 2022, but there have been far fewer reported mortalities this year.

NatureScot has suggested that gannets may have developed some immunity to the virus. Research is currently being conducted to find out more.

Eileen Stuart, NatureScot’s deputy director of nature and climate change, said: “With very few great skua and gannet deaths this summer, we are hopeful that some wild birds are building immunity to HPAI.

“But other species, such as kittiwakes and terns that were impacted last year, have still been greatly affected this year. The research we and our partners in the task force are doing will help us better understand why this might be the case.

“Our collective focus now must be on ensuring we have positive measures in place to support the recovery of species impacted by the outbreak – species which are already facing many pressures on their survival.”

Scotland’s Avian Flu Task Force is currently preparing for the arrival of wintering waterfowl. Last winter, Greenland barnacle geese on Islay, mute swans in Central Scotland, and herring gulls in the Firth of Forth all had high mortality rates.

 

Image (C) Shutterstock

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

Defra shares new Sanitary and Phytosanitary guidance

News Story 1
 Defra has published guidance for the vet sector ahead of a proposed UK-EU Sanitary and Phytosanitary agreement.

The agreement, which will change the movement and trade of animals and related products, could see reductions in checks, paperwork and certification. As well as describing regulatory developments, the advice highlights the importance of animal ID, registration and traceability in disease control and other compliance arrangements.

The guidance can be found here. More detail is expected as negotiations progress. 

Click here for more...
News Shorts
Lords Committee opens Pet Parasite Medication inquiry

The House of Lords Environment and Climate Change Committee will launch its inquiry into Pet Parasite Medication (PPM) on Wednesday (3 June).

Focusing on treatments containing fipronil and imidacloprid, the inquiry will seek to understand distribution pathways and the impacts of PPM use and non-use on biodiversity and human health. It will also cover current regulation, monitoring, and the potential implications for pets and their owners.

The committee will hear evidence from environmental non-governmental organisations and research institutes. The public can follow the proceedings live on Parliament TV or in person in the Palace of Westminster.