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.
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

Bat monitoring report reveals concerning trends
Natterer's bat numbers have levelled in both England and Wales.
Two iconic species have declined in the past five years.

Data collected as part of the National Bat Monitoring Programme (NBMP) has highlighted concerning trends for two species of bat in the UK.

The recently published NBMP report for 2023 revealed that both the brown long-eared bat and the lesser horseshoe bat had seen population declines in the past five years.

Findings from summer roosts showed that the number of brown long-eared bats dropped by 11.2 per cent on a UK scale. Meanwhile lesser horseshoe bats declined by 12.3 per cent in England, despite a continued increase in Wales.

The five-year population trends also revealed changes for the Natterer’s bat, common pipistrelle and soprano pipistrelle. Despite previously increasing long-term trends, there are signs these could be levelling off and stabilising.

These changes were witnessed in the Natterer’s bat and common pipistrelle in England, the Natterer’s bat in Wales and the soprano pipistrelle in Scotland.

This is the first time the NBMP data has examined trends over the shorter period of five years. However, the long term statistics also revealed some positive news for the UK’s bat populations.

Out of the population trends for 11 of the UK’s 17 breeding bat species, none of them had declined. Five species had displayed encouraging signs of recovery from historical declines.

Bat Conservation Trust, which led the NBMP, says that recent genetic analysis has revealed the scale of the historic declines. Research conducted in collaboration with University of Exeter revealed that the endangered barbastelle had declined by 99 per cent over several hundred years.

The trust says that there are few conservation stories where bat species had recovered. The exceptions were often UK species which had benefitted from legal protection and conservation.

Kit Stoner, CEO of Bat Conservation Trust, thanked the volunteers who had contributed to the monitoring programme.

She said: “Their efforts means that we can produce long-term trends for the 11 bat species we are able to monitor, and some of these species are showing early signs of recovery following historic declines.

“It is an encouraging sign that legal protection and conservation action are beginning to help their recovery. However, the short-trends over the last five years for some species are of concern and shows that we must remain vigilant.”

The full report can be found here.

Image © Shutterstock

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

Charities' XL bully neutering scheme closes

News Story 1
 A scheme that helped owners of XL bully dogs with the cost of neutering has closed to new applications due to high demand.

The scheme, run by the RSPCA, Blue Cross, and Battersea, has helped 1,800 dogs and their owners after XL bullies were banned under the Dangerous Dogs Act.

In England and Wales, owners of XL bully dogs which were over one year old on 31 January 2021 have until 30 June 2024 to get their dog neutered. If a dog was between seven months and 12 months old, it must be neutered by 31 December 2024. If it was under seven months old, owners have until 30 June 2025.

More information can be found on the Defra website. 

Click here for more...
News Shorts
Avian flu cattle outbreak spreads to tenth US state

Cattle in two dairy herds in Iowa have tested positive for highly pathogenic avian influenza (HPAI), making it the tenth state in the USA to be affected by the ongoing outbreak of the disease in cattle.

Since March 2024, more than 80 herds across the USA have been affected by the virus and three dairy workers have tested positive. Authorities have introduced measures to limit the spread of the virus and farmers have been urged to strengthen their biosecurity protocols.

Mike Naig, Iowa secretary of agriculture, said: "Given the spread of highly pathogenic avian influenza within dairy cattle in many other states, it is not a surprise that we would have a case given the size of our dairy industry in Iowa.

"While lactating dairy cattle appear to recover with supportive care, we know this destructive virus continues to be deadly for poultry."