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

Giant pandas' markings act as camouflage, study finds
"Comparative results totally bust the myth of giant pandas being overtly conspicuous in their natural habitat" - Dr Ossi Nokelainen.

Researchers use imaging models to show how unique colourings work together to hide the pandas.

Giant pandas’ distinctive black and white markings help them to blend in with their environment, according to new research.

The study, published in Scientific Reports, used state-of-the-art imaging techniques to show that the unique colourings work together to hide the giant panda.

Researchers analysed rare photographs of giant pandas, taken in their natural environment and found that the black markings blended in with dark shades and tree trunks while the white patches matched foliage and snow.

The findings were the same whether viewed by human, felid or canine vision models.

“I knew we were on to something when our Chinese colleagues sent us photographs from the wild, and I couldn’t see the giant panda in the picture,” commented study author Prof Tim Caro, from the University of Bristol’s School of Biological Sciences.

“If I couldn’t see it with my good primate eyes, that meant that would-be carnivorous predators with their poorer eyesight might not be able to see it either. It was simply a matter of demonstrating this objectively.” 

As part of the study, the team also analysed disruptive colouration – a second form of camouflage in which visible boundaries on the surface of an animal break up its outline (e.g. the border between the large black and white areas of fur). They found that giant pandas show this form of defensive colouration, especially at longer viewing distances.

Lead author Dr Ossi Nokelainen added: “The rare photographic evidence allowed us to examine the giant panda appearance in its natural environment for the first time. With help of the state-of-the-art image analysis, we were able to treat these images as if the pandas would have been seen by their predator surrogates using applied vision modelling techniques and also to explore their disruptive colouration.

"Comparative results totally bust the myth of giant pandas being overtly conspicuous in their natural habitat.” 

The study was conducted by the University of Bristol, in collaboration with the Chinese Academy of Sciences and the University of Jyväskylä. 

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

VET Festival returns for 2022

News Story 1
 VET Festival, the unique CPD opportunity, is returning for 2022, running from 20 to 21 May.

The outdoor event, held at Loseley Park in Guildford, will feature 17 education streams, with a dedicated stream covering veterinary wellness, leadership and management topics. The festival will feature veterinary speakers from around the world, with the opportunity to collect 14 hours of CPD across the two-day event.

Alongside veterinary education, VET Festival will also offer wellbeing activities such as yoga and mindfulness activities, with the popular VETFest Live Party Night making a return for 2022.

Tickets available here.  

Click here for more...
News Shorts
Avian influenza housing order declared in Yorkshire

A new avian influenza prevention zone has been declared in North Yorkshire following the identification of H5N1 avian influenza at a number of premises.

The requirement means all bird keepers in Harrogate, Hambleton and Richmondshire are now legally required to keep their birds indoors and follow strict biosecurity measures.

Several other cases of H5N1 avian influenza have also been confirmed in recent days at sites in Essex, Cheshire and Cumbria. On Monday (22 November), the disease was identified near Wells-next-the-Sea, North Norfolk.