Skip to content Accessibility statement

Expert Reaction: New order to exterminate sick grey squirrels and muntjac deer

News

Posted on Friday 29 March 2019

An expert in ecology, evolution and conservation at the University of York comments on a new government order that requires the extermination of sick or abandoned grey squirrels and muntjac deer in animal care and wildlife rescue centres.
Muntjac deer were introduced to the UK from China

Professor Chris Thomas, from the University of York’s Department of Biology, said: "Sick or injured grey squirrels or muntjac deer brought into animal care and wildlife rescue centres can only come from locations that have already been colonised by these species. This means that the new measure will have no effect on the aspiration to quell their spread. 

“The number of individual animals that could possibly be released by rescue centres is minuscule, relative to the numbers that are found in naturalised populations of these species.  The new order therefore will make essentially no difference to their overall numbers. 

"If the government and conservationists want to control muntjac and grey squirrels, then they need to put in real resources to do so, not castigate individuals and organisations that care for injured animals.”

The new order comes into effect on Friday, 29 March 2019.

Research newsletter

Our monthly research newsletter features a curated mix of news, events, and recent discoveries delivered straight to your inbox.

Sign up

Explore more news

News

18 June 2026

The University of York has risen 11 places to joint 158th globally in the latest QS World University Rankings.

News

18 June 2026

The University has partnered with Martingale Foundation to offer fully-funded postgraduate STEM scholarships, tackling financial barriers for talented students from low-socioeconomic backgrounds.

News

17 June 2026

Three new collaborative projects designed to address key challenges in the region including housing, wealth inequality and youth unemployment have been announced by the University of York.

News

16 June 2026

Canopy-exploring drones and advanced genetics will be used in two new research projects to tackle biodiversity loss, protect vulnerable species and restore failing habitats.

News

15 June 2026

A renowned printing type that was thrown into the River Thames more than a century ago, has been used to print a book for the first time since its recovery from the muddy waters.

Read more news