Pine martens thriving across the New Forest, conservation project involving Forestry England, Wild New Forest and Hampshire & Isle of Wight Wildlife Trust confirms
THE pine marten population continues to expand across the New Forest, a study by conservationists has confirmed, after being absent from the area for decades.
As reported in the A&T, it was discovered last year that the creatures had begun breeding successfully after they were caught on hidden cameras.
The cat-sized member of the weasel family were once widespread across the UK, but habitat loss and persecution reduced their numbers, with only small and fragmented populations remaining in northern England, Scotland and parts of Wales.
However, the network of ancient woodlands in the New Forest is providing an ideal habitat for them to nest, breed and establish territories.
The three-year project led by Forestry England and Wild New Forest, with support from Hampshire & Isle of Wight Wildlife Trust, began studying the nocturnal creatures using hidden cameras as well as thermal imaging surveys.
By analysing over 1,000 hours of footage, the team have confirmed that pine martens are not only present but that they have settled right across the New Forest.
Video clips captured in 2023 show the presence of kits and young pine martens that helped confirm breeding.
The cameras also recorded the presence of other key species of wildlife in the Forest, including another rare creature, the pole cat.
Senior ecologist for Forestry England, Leanne Sargeant, said: “We are absolutely delighted to confirm that pine martens have returned to the New Forest and can be found in so many areas.
“Now we know they are here and breeding, our next step is to try and estimate the size the population and how they are using the New Forest’s ancient woodlands.”
Mostly chestnut brown in colour, each pine marten has a uniquely shaped bib – a pale yellow section of fur on its chin and throat.
This can help to identify individuals and, by observing their interactions, the team may also be able to monitor family groups.
The team also hope to use other methods including DNA analysis to assess the size of the population.
Marcus Ward of Wild New Forest added: “Pine martens are incredibly rare and very difficult to spot, making it difficult to study them.
“The footage collected by the cameras has given us a unique view into their hidden world and will really help advance our understanding of these special creatures and how best to support them.”
Landowners and organisations who want to get involved with the project should contact Forestry England for more information.