Tree by tree

Ann Pease – Ryevitalise Administration Assistant

On 8 February the local community and members of the public came out in force to show their support for the new Ryevitalise Landscape Partnership – volunteering their time to help us plant trees hundreds of trees at a local farm within a 30m wide buffer strip alongside the River Seph in Bilsdale. It was a fantastic bright and sunny winter’s day as we enjoyed the calm before the arrival of Storm Ciara the next day.

A mixture of native broadleaf trees were planted including oak and alder, as well as a range of shrub species including hazel, crab apple, hawthorn and rowan chosen for their high biodiversity value and food source for local birds and wildlife.

Amy from the Ryevitalise Team - tree planting task Feb 2020. Copyright NYMNPA.

Planting trees alongside rivers helps to stabilise the river’s banks via their extensive root network, and reduces natural erosion processes during high rainfall events when the river is in peak flow. Trees provide habitat, food and shelter for wildlife, and by creating an uneven surface and reducing compaction help to filter runoff from the surrounding landscape which in turn improves water quality by preventing excess sediment and nutrients making their way into the river. Trees create a more naturally functioning system and help restore aquatic habitats, such as sediment-free gravel beds, which are vital for the survival of species such as the white-clawed crayfish, trout and lamprey – all of which can be found within the Rye catchment.

Native White-Clawed Crayfish - copyright Dan Lombard.

To help protect the trees planted Ryevitalise has a funded scheme with the farmer which includes erecting a fence to exclude the livestock and so create a buffer strip between the grazed pasture and the river.  Buffer strips are an important component of a functioning river corridor, which act as superhighways for native invertebrates, birds and mammals.  As well as helping to control pollution and reduce run off, they provide a vital barrier between more intensively managed farm land and the delicate ecosystem of the river.

Tree planting task Feb 2020 - working within the riverbank buffer strip. Copyright NYMNPA.

A team of around 25 enthusiasts – young and old, experienced and novice, passionate conservationists and interested residents – were supplied with hot tea, plenty of cake, and together planted an amazing 300 trees over the course of the morning.

Tree planting task Feb 2020 - more tree planting. Copyright NYMNPA. Tree planting task Feb 2020 - more and more tree planting. Copyright NYMNPA.

Tree planting task Feb 2020 - more, more and more tree planting. Copyright NYMNPA.

This was Ryevitalise’s first public event focussed around climate change and carbon capture. The enthusiasm of the people who attended, their hard work and the difference we made to the area in just a morning combined to make the event a great success!

THE TEAM - tree planting task Feb 2020. Copyright NYMNPA.

The following week members of the National Park Authority’s Explorer Club along with other volunteers spent a day adding an additional 100 trees, with the remaining 400 planted by our amazing team of National Park Authority volunteers on Tuesday 3 March. So overall a very impressive 800 trees have been introduced at this site by the River Seph, providing a big ecological benefit to the river.

The Ryevitalise Landscape Partnership Scheme is supported by The National Lottery Heritage Fund, North York Moors National Park Authority and other partners. It is a four year project aiming to conserve, enhance and restore the natural and cultural heritage of the area, enabling people to reconnect with the history, wildlife and landscape of the River Rye and its tributaries. Our catchment area is a huge 413km2, spanning the western edge of the North York Moors National Park, parts of the Howardian Hills AONB and arable farmland along the Vale of Pickering. We have 16 on the ground projects (19 in total), covering everything from habitat restoration to built heritage and arts related programs.

If this is something you might be interested in getting involved with, we are actively looking for volunteers to help us achieve the aims of our projects. Whether it’s surveying ancient trees, examining historic records, helping at events, wildlife monitoring or outdoor conservation days – we’re sure to have something you will enjoy.  See our current volunteering opportunities for more details or email us.

Our project officially launches this Spring Bank Holiday (25 May), with a week long schedule of events throughout the catchment area showcasing how fantastic our rivers, wildlife and landscapes are. Fun and informative events will be held right across the catchment highlighting what varied landscapes and communities we have in the Ryevitalise area.

If you would like to be kept up to date with the Ryevitalise Landscape Partnership Scheme, its events and opportunities, send the Team an email to subscribe to our mailing list.

Pond Purr-fect!

Richard Baines – North Yorkshire Turtle Dove Project Officer

There is something magical about ponds: the mystery of what’s lurking in the depths, the tranquility of water and the constantly changing scene as many types of wildlife come and go on a fleeting visit or stay on to take full advantage of the precious habitats provided.

Turtle doves are no different from every other bird on the planet – they need water to survive. During the summer when our doves are raising a brood of chicks or squabs, finding water becomes even more important. Turtle doves feed crop milk to their small chicks in the nest in the first four days of their life. The milk is made from secretions from a lining in the crop. After four days the milk is mixed with regurgitated food and slowly changed to solid food as they become older.

That’s why through our Turtle Dove Project we have been keen on providing water sources – in particular now during the winter before our turtle doves return in the spring. This post celebrates one local farmer who has been keen on restoring his dew pond for a long time in the south west corner of the North York Moors and we were very pleased to assist his aim with a bit of project funding, especially as there were turtle doves recorded on the farm in 2019.

Over 100 years ago there were many dew ponds across the landscape. Originally used for livestock to drink from and created at sites which naturally collected water, many of the older ponds have now vanished as farming systems have changed and the ponds have dried up.

This is the story of the recent dew pond restoration revealed through photography…

NY Turtle Dove Project - dew pond location. Copyright NYMNPA.

Before the pond (the site in summer 2019). The original depression left of the track filled with ruderal vegetation with very little sign of the old pond.

NY Turtle Dove Project - dew pond restoration. Copyright NYMNPA.

Digging the test pit. A major success as we found the old dew pond stone base about three feet below ground.

NY Turtle Dove Project - dew pond restoration. Copyright NYMNPA.

Taking Levels. This to to ensure the pond is created level to the above ground area, a tilting pond will run dry!

NY Turtle Dove Project - dew pond restoration. Copyright NYMNPA.

The first buckets. Spoil was piled up by the side of the site then removed from site using a dumper.

NY Turtle Dove Project - dew pond restoration. Copyright NYMNPA.

The first layer, weed membrane. A membrane helps to prevent vegetation growth into the water tight clay and provides a level  area for laying the clay.

NY Turtle Dove Project - dew pond restoration. Copyright NYMNPA.

The second layer. clay lining. Special ‘puddling clay is brought in to provide the water proof base for the pond. A radio controlled roller is used to compact the clay.

NY Turtle Dove Project - dew pond restoration. Copyright NYMNPA.

The third layer, barley straw . Straw is spread over the clay to reduce algal growth and provide an additional substrate within which essential pond plants can grow.

NY Turtle Dove Project - dew pond restoration. Copyright NYMNPA.

The fourth and final layer, limestone chippings. Used as a traditional protection layer to reduce the risk of clay drying and protect the pond base from the damaging feet of paddling stock animals.

NY Turtle Dove Project - dew pond restoration. Copyright NYMNPA.

The finished pond.

NY Turtle Dove Project - restored dew pond. Copyright NYMNPA.

One week later! After Storm Dennis we have water in the pond.. All we need now is the vegetation to grow back up and of course our doves to come back from Africa! 

Belemnites: A Window to Yorkshire’s Past?

Ailsa Roper – Post Graduate Researcher, University of Leeds

I am pleased to be working for the next three years with the School of Earth and the Environment at the University of Leeds as a Post Graduate Researcher funded by the North York Moors National Park Authority through their planning agreement with Sirius Minerals. The agreement provides funding for a range of initiatives and projects to help offset the impacts of the Woodsmith Mine development on the National Park, including its exceptional coastal geology. Construction of the mine provides an opportunity to access new geological materials and through my research project I intend to study changes in ocean chemistry across the Early Jurassic period which have been preserved in these and in the rocks of the North York Moors coastal area.

Kettleness Cliffs. Photo credit Dr Crispin Little, University of Leeds.The cliffs of the North York Moors coast at Kettleness, showing the very top of the Cleveland Ironstone Formation (deposited around 183 million years ago) with the Grey Shales, Mulgrave Shales and Alum Shales overlying it.

The early Jurassic was a turbulent period in the Earth’s history. At the start of the period the supercontinent Pangea was just beginning to split up to form two continents, Gondwana in the South and Laurasia to the North, with a shallow ocean between them. The climate was also changing with the arid Triassic giving way to the warmer, wetter Jurassic. The changes over this timeframe put stress on the animals and plants of the period, causing several extinction events.

The Toarcian (the last geological period of the early Jurassic), which contains one such extinction event, is the first section of the early Jurassic I plan to study. This event (called the Early Toarcian Mass Extinction) was a second order extinction, meaning it wasn’t one of ‘The Big 5 Extinctions’ of the last 500 million years, but it was still a significant crisis for biodiversity at the time. During this event it is estimated 26% of genera died out, particularly affecting marine groups such as bivalves, gastropods and brachiopods living on the seafloor and squid-like belemnites and ammonites in the water column.

Pavement of fossilised ammonite. Photo credit Dr Crispin Little, University of Leeds.

Pavement of fossilised ammonite (Tiltoniceras) from the top of the Grey Shales.

Researchers now think that this extinction event was caused by increasing volcanic activity in the southern hemisphere during the early Toarcian, which triggered an increase in greenhouse gases, such as methane and carbon dioxide. This increase in greenhouse gas concentration warmed the climate, possibly causing further release of greenhouse gases from methane in the shallow oceans and permafrost. This feedback cycle would have further raised the global temperature and affected the hydrological cycle, creating a hotter, wetter environment in the early Toarcian time period

More rainfall increased the amount of sediment washed into the ocean from the continents, potentially flooding the ocean with high concentrations of nutrients such as nitrates and phosphate. This high level of nutrients may have caused a spike in primary producers in the sea, such as algae. When these organisms died, they were likely broken down by microorganisms which removed a lot of oxygen from the water, causing a shortage of oxygen, known as dysoxia. This dysoxia and the increasing global temperatures are believed to be the key drivers behind the Early Toarcian Mass Extinction.

Understanding the changes in the ocean nutrient cycling is thus vital to understanding the impact on the organisms living there. Phosphate is a particularly interesting nutrient to study as phosphorus is an essential element in all organisms; on a geological timescale phosphate has even been shown to be the limiting nutrient required for the formation of life.

The initial phase of my PhD project looks at identifying changes in dissolved phosphorus in the ocean over the Toarcian time period. To do this I will examine changes in the phosphorus content of belemnite fossils. Belemnites are extinct squid-like cephalopods. Belemnites are the ideal candidates for this work as they lived in the water column, rather than at the ocean floor, and they are common and often well-preserved. Some pilot work appears to show an increase in phosphorus concentration of belemnites over the Toarcian anoxic event, though this is rough data with large associated uncertainties. Currently it’s unclear if there is a real change in belemnite phosphorus content, and if it represents changes in water column phosphorous concentration.

Fossilised belemnite in sediment. Photo credit Ailsa Roper, University of Leeds.

Fossilised belemnite in sediment, taken from a sediment core from Mochras, North Wales.

My first step is to develop a method which is effective in determining the phosphorus concentration in the belemnites. Once I have the method in place, I will apply it to belemnites from different sections across Europe to try to identify a coherent trend in phosphorus concentration. I will also analyse belemnites of different species and sizes of the same age to identify any variability between them.

Some work has already been done to study phosphate concentration on the ocean floor over the Toarcian period by analysing sediment. Though my work is attempting to identify changes in phosphorous in the water column, I intend to complete this sediment analysis for sediment surrounding the belemnites as well. This analysis could help determine if the phosphorus in the belemnite originated from the water column during the belemnites life, or if it originated in the sediment after its death.

I am excited to see what my analyses will show, and I hope my research will contribute to the understanding of the process behind some mass extinctions. If my technique is successful, I could spend the remainder of my project applying it to other sites around the world or to other extinction events.

Esk ventures

Ryan Harvey – River Esk & Coastal Streams Catchment Partnership Officer

Hi there, I’m Ryan the new Partnership Officer for the River Esk & Coastal Streams Catchment – its part of a Catchment Based Approach and my post is jointly hosted by the National Park Authority and the Yorkshire Esk Rivers Trust (YERT) . I started back in August and what a fantastic experience I’ve had so far. My role is very varied and fulfills a broad range of objectives: liaising with landowners and farmers, managing volunteers, working with partner organisations and carrying out surveys. All this effort is in the hope of benefiting the ecology of the Esk and building strong relationships and partnerships to maintain the ecology into the future.

It all started with the electro fishing season. That meant getting to know our e-fishing volunteers and arranging some refresher training for them. This was a great opportunity for me to meet the team ahead of our actual surveys and set the scene for the coming weeks. Once the work started along with volunteers I had the much appreciated help of Victoria Franklin (our Conservation Trainee) and Ami Carrick (our Ryevitalise Education & Engagement Officer). Electro fishing is a hugely important element of our data collection on the Esk. It allows us to gain a better understanding of our fish species diversity and abundance, in particular migratory species such as salmon (Salmo salar), sea trout (Salmo trutta), European eel (Anguilla anguilla) and lamprey (Lampreta planeri).

Electro fishing on the Esk. Copyright NYMNPA.

Our sites are repeated year on year and we now have a record of each species population over the last six years. This along with a whole suite of other data collecting techniques better informs our next steps and future conservation measures.

We are looking for new electro fishing volunteers for the 2020 season, so if this is something that may interest you please don’t hesitate to get in touch with our Volunteers Team. We can offer all the training you might need.

Another aspect of my role has been working alongside our Pearl Mussel Volunteers who have a long standing history in the National Park; some of its volunteers have been working with us for over 10 years. The volunteers’ work is invaluable because it’s through this group (along with contractors) that we get most of the physical works and restorations done on the river. There are usually volunteer tasks every two weeks at locations along the Esk and in surrounding riparian habitats. Tasks can vary from week to week for instance woodrush and tree planting for bank stabilization and habitat creation, riverbank fencing and repair to help water quality, as well as hedgerow and riverside grassland management to enhance biodiversity. We don’t stop for winter; this year so far we’ve tackled left over Himalayan Balsam pulling/bashing tasks on the upper Esk catchment.

Our 26 existing Riverfly Volunteers have been busy as ever in 2019, providing vital spot data on the Esk’s freshwater invertebrates. This data is crucial as many of our invertebrates are indicator species and being very sensitive they act as useful litmus for water quality and pollution. Many invertebrates are key component of freshwater and riparian food webs and many other species feed on them. Rivers need to be clean for them to thrive and in turn every other species will benefit. The data returns from 2019 have all been highly valuable for us and the national Riverfly Partnership, with most sites showing high levels of target group abundance and a few showing the highest levels in the last three years, which is encouraging news – hopefully this trend continues into 2020!

Riverfly monitoring in the Esk Catchment. Copyright NYMNPA.

Our Adopt a Stream initiative is also a great source of data for the catchment. Another long standing citizen science project, this has volunteers who “take ownership” of given sections of the Esk, which they monitor on a month to month basis. Volunteers note down the general ecology of the site, the state of the river (flow regimes and water levels), any pollution inputs, any litter and invasive non-native species. This allows us, through the eyes of the volunteer, to recognise any apparent issues along the Esk. So if this is something you might be interested in, if you have a favourite walk or spot along the catchment you care about and like to visit frequently, then please get in touch and help us to continue to monitor the ecological health of the Esk Valley.

In addition we are hoping to start addressing some of the remaining in-river obstacles such as weirs, culverts and fords. This work could help towards the restoration of natural river processes and hydrology of the Esk and also importantly aid the passage of migratory fish species, such as salmon, trout, lamprey and eels. Structures can prevent fish species migrating up river to spawning sites and also prevent successful downstream migration of our salmon smolts which, added to the decline of salmon at sea, has further compounded population declines in the catchment in the last few decades. We found extremely low juvenile salmon numbers from our electro fishing surveys; this suggests that the installation of fish passage and fish easements could be a vital part of the continued conservation efforts along the Esk.

Example of an In channel obstacle for fish passage. Copyright NYMNPA.

Lastly but most importantly there are our pearl mussels. The catalyst for all this work over the last decade and into the future is our Freshwater pearl mussel (Margaritifera margaritifera) population in the River Esk. We work with land managers as well as our volunteers and contractors to fence river corridors, plant trees/vegetation, stabilise and restore river banks in order to:

  • reduce diffuse pollution because mussels require oligotrophic (low nutrient) conditions, and
  • tackle erosion and sedimentation leading to suspended solids in the river because juvenile mussels require clean gravels with good oxygen circulation.

A strong salmonid population supports good healthy mussel numbers as the fish are crucial to the mussel’s life cycle – the larval form (glochidia) use the fish as hosts by attaching to the gills until large enough to detach and then self sustainably live within the river gravels. This is why we’re so keen on our river obstacle work because we want fish to spawn all the way up the catchment, creating strong, wide spread populations. Helping the fish helps the mussels and the mussels, being bivalves, help clean the river which in turn provides better conditions for our freshwater invertebrates, which then are fed on the by the fish and the cycle continues….

The glochidea phase of the Freshwater Pearl Mussel. Copyright Elizabeth Clements, NYMNPA.

Everything in the river is connected and helping one species will help another, this is why all our conservation work is so important and why partnership and cooperation between our volunteers, land managers and partners is crucial for the future of the River Esk.

Ryevitalise Discovery: Woodlands

Ann Pease – Ryevitalise Administration Assistant

The Ryevitalise Landscape Partnership Scheme focuses on a fascinating river catchment landscape encompassing the Rivers Rye, Seph and Riccal. The area contains some truly amazing woodlands which support an enormous array of wildlife, including some real rarities.

River Rye and riparian woodland. Copyright NYMNPA.

Over the next four years Ryevitalise will focus on the conservation and restoration of woodlands and adjoining habitats such as sunny clearings and marshy grasslands, to support the wildlife that relies on these important sites.

Patience is a virtue, and what can often seem like a quiet woodland setting on first glance can be a veritable highway of activity.  Back last summer a remote, motion sensitive camera was set up in a quiet corner of woodland near Helmsley ahead of an invasive-species control task we ran to control Himalayan balsam, just to see what we could see.  The device was left in situ for two weeks, and in that time stealthily caught the comings and goings of some of our most loved British wildlife. So here are a few of the captured images of the wildlife of the Ryevitalise catchment from last summer to lighten and warm up these cold winter days.  Some are easier than others – see if you can identify the roe deer, the badger, the bat, the fox, the rabbit, the thrush feeding its chick, the roe deer, the partridge.

Spring is not too far away – but the winter itself is a particularly great time to spot wildlife in your local patch.  An influx of winter visitors such as fieldfare, wax wing, and short eared owl boost bird populations, and many animals become bolder in their search for sustenance and shelter and food hotspots can support great concentrations.  If there is a covering of snow (or mud!), head out into the countryside to find footprints and secret paths hidden during fairer weather. The Nature Calendar pages on of the National Park’s website has some great information on the types of wildlife you are likely to see throughout January and February, as well as the best places to see them.

We are always keen to see your photos of wildlife on and around the Rye area – so if you can, when you post them online please include #Ryevitalise or @northyorkmoors so we can see them too. Whatever you do this winter – take time out in nature and enjoy the best that the National Park has to offer.

STOP PRESS
The official Ryevitalise launch event will be held on 25 May 2020 at Sutton Bank National Park Centre including lots of opportunities to learn more about the habitats and wildlife of the River Rye area within that week … more details will be announced shortly!.

If you would like to find out more about the Ryevitalise Landscape Partnership, upcoming volunteer opportunities or events keep an eye on our web pages.

Ryevitalise logo

Going with the FLO

Victoria Franklin – Conservation Trainee

At the end of October last year it was the turn of this National Park Authority to host the National Park Authorities’ Farm Liaison Officers (FLO) Group Meeting. It was the thirtieth such meeting and we welcomed 23 farm officers from 11 National Parks with attendees from the Brecon Beacons, Exmoor, Lake District, New Forest, Northumberland, Peak District, Pembrokeshire Coast, Snowdonia, South Downs and the Yorkshire Dales.

The main purpose of these three day meetings is to enable discussions between colleagues about the common opportunities and challenges of working with landowners and land managers to conserve the special qualities of farmed landscapes. This is an annual event shared out between the 15 UK National Parks. The last time the North York Moors played host was back in 2002. There have been a lot of changes since then so we had a lot to showcase.

DAY ONE

The meeting was based at Wydale Hall near Scarborough on the southern edge of the National Park – a very peaceful and beautiful setting. Everyone arrived by midday and we started with a brief introduction and catch up from each National Park with representatives talking through their new projects and current issues from their point of view. We had a cup of tea and a presentation on the new Woodsmith Mine near Whitby followed by a drive past to see the setting within the landscape. The mine sparked much discussion around light pollution, the local economy, offsetting carbon emissions and the scale of the planned operation. We ended up in Whitby that evening for much appreciated fish and chips.

DAY TWO

Day two was all about the Ryevitalise Landscape Partnership. We started off in Nunnington, a village towards the southern end of the Rye catchment within the Howardian Hills Area of Outstanding Natural Beauty (AONB). We had roped in various members of the Ryevitalise and the Howardian Hills AONB teams to help. Paul from Ryevitalise was able to present an overview of the Landsdcape Partnership, highlighting why the National Lottery’s Heritage Fund decided to fund this 3.2 million project for the area – i.e. to enhance water quality, to improve water level management and to reconnect the people who live within the catchment with their river.

By the River Rye in Nunnington, FLO visit 30.10.19. Copyright NYMNPA.

We went on for a short walk along the riverbank in Duncombe Park, Helmsley. Duncombe Park is a National Nature Reserve (NNR) because of its important ecology. We talked about the potential for alleviating some of the impacts that weirs can have on both water level management and the ability for fish to spawn throughout the length of a river.

View from Duncombe Park looking back over Helmsley Castle. Copyright NYMNPA.

Low Crookleith Farm, Bilsdale - FLO visit 30.10.20. Copyright NYMNPA.After indulging in pie and peas at Hawnby Village Hall for lunch we drove further upstream through Bilsdale to visit a farm where the farmer now has a land management agreement through the Ryevitalise programme. We looked at his riverside fields where trees will be planted through the agreement to create a riparian buffer, along with the installation of new fencing to stop stock accessing the river directly which can cause sediment to enter the water and negatively impact on the river ecology.

We ended up at Chop Gate Village Hall near the top of Bilsdale where we got to hear about riverfly monitoring from two very enthusiastic and interesting volunteers who are already actively engaged in monitoring the water quality in the Rye catchment.

Back at Wydale Hall dinner was followed by a range of after dinner presentations from invited speakers on Turtle Doves, Championing the Farmed Environment and the Esk Valley Facilitation Fund group, as well as an appreciation of Geraint Jones from Pembrokeshire Coast National Park who has been coming to these meetings from the beginning and for whom this one would be his last as he is due to retire shortly.

DAY THREE

Straight after breakfast the morning session began with a talk from Forestry England on their enclosed beaver trial ongoing in Cropton Forest.  There was fascinating video footage of how the beavers’ natural behavior of building dams can help with slowing the flow of water which has great potential as a natural and sustainable flood alleviation method.

We rounded off the session with in depth discussions of current issues including the development of the new national environmental land management scheme and rural development initiatives post Brexit and how National Park Authorities might be involved. Other subjects considered were; how National Parks could help companies offset their carbon, providing advice to farmers on how to reduce carbon emissions, opportunities for more landscape scale projects within National Parks, the always contentious issue of fencing on common land and how best to share farming stories with the general public. The meeting wrapped up at lunch time and everyone set off back to their respective National Parks hopefully with good memories of the North York Moors and its work.

Attendees at the Farm Liaison Officers Group Meeting October 2020. Copyright NYMNPA.

It is always useful to meet up with like-minded people and discuss pertinent subjects with colleagues from other National Park Authorities. We do tend to consider ourselves to be a family of National Parks and it is great to be able to come together occasionally, to discuss ideas, to learn from each other and to return to our individual Parks refreshed and inspired by what we have seen and experienced.

Inspirational birds

Richard Baines – North Yorkshire Turtle Dove Project Officer

The North Yorkshire Turtle Dove Project has benefited from huge support since we started back in 2016; from local farmers to national celebrities, we have been amazed at how many people want to help the project.

This year we entered what will be our last funded year as part of our current National Lottery Heritage Fund Project. Because of this we were determined to continue the conservation effort and to keep creating habitat to help the local Turtle Dove population survive. To help resource planned future work and to generally raise awareness of Turtle Dove conservation we decided to launch an autumn of fund raising.

So – how could artists, celebrities and a couple of cyclists help Turtle Doves?

The major art theme grew out of a donation from international wildlife artist Alan Hunt who lives in North Yorkshire. Alan donated two beautiful pieces of original art to the project.

Alan’s art along with other pieces were displayed at two venues in October (Danby and Dalby) ahead of an auction of the art works. This was a big success attracting a wide range of artists from sculptors such as Jennifer Tetlow to a local poet Tiffany Francis.

Alongside the formal art auction was our unique ‘Doodle a Dove’ celebrity auction. This was run by the local Forestry England’s Funding & Development Manager Petra Young, following on from her Scribble a Squirrel project in Scotland back in the 1990s. Over 30 doodles of Turtle Doves were donated with a crazy range of images by famous people including Bill Oddie, Chris Packham, Lolo Williams, Derek Jacobi, Sophie Thompson, Derek Jacobi, Miriam Margolyes, Lily Cole and many more.

Then up popped fellow Birders Jonny Rankin (RSPB Dove Step fundraising hero) and Nick Moran (BTO) who said “How about we cycle from Thetford to Spurn and raise £3,000 for your project?”. So naturally I said a big yes please! And they did it in September, arriving at Spurn at the start of the iconic Spurn Migration Festival.

The total raised for future Turtle Dove work in North Yorkshire currently stands at £8,000. All of the funds will be spent on conservation one way or another, such as the creation of tailor made wild flower plots, pond restoration or scrub creation.

Our year was rounded off in style with news that our project had won the platinum award for the best conservation project at this year’s UK National Parks Conference. We could not have won this award without the amazing efforts of many people from survey volunteers to farmers with habitat space. We were highly commended on the international links achieved through the project such as Bird International’s Flyways Initiatives.

Turtle Dove Auction Artists, along with Petra and Richard (holding the Award). Copyright NYMNPA.

North Yorkshire Turtle Dove Project logo

Woodland enterprise

Raincliffe Wood Community Enterprise was set up back in 2016 to take on the management of Raincliffe, Forge Valley and Row Brow Woods near Scarborough. Their mission is to build a strong community enterprise that secures a safe and sustainable future for the woods while enhancing wildlife and community benefits.

 

They’ve been working ever since to restore these ancient woodlands to predominantly broadleaf with all the biodiversity benefits that brings to this important area. Part of it is a National Nature Reserve and the area also includes the Raincliffe & Forge Valley Woods Site of Special Scientific Interest (SSSI) because of its sequence of woodland types rich with botany, birds and other animals. The historic environment is also full of features related to past industry and endeavour such as charcoal platforms and a forge. The Community/Social Enterprise aspect means income generated through woodland management today is used to help make the ongoing management sustainable and also to provide associated activities such as improving access, increasing community involvement and providing education.

 

Recently the National Park Authority have been working with Raincliffe Wood Community Enterprise (RWCE) and others to carry out works in the woods to get rid of litter, keep access open, and tackle rhododendron. Have a look at the RWCE’s recent Working Together blog post to find out more and to keep up to date about future plans.

Raincliffe Woods - https://www.raincliffewoods.co.uk/

Traversing the Esk

Christopher Watt – River Esk Project Officer

Hi there, I’m Chris and I’ve just recently joined the National Park Authority as a River Esk Project Officer, having moved down from Scotland, and seemingly brought the weather with me! My role will involve working with farmers and landowners to implement river restoration techniques that seek to improve the water quality of the River Esk catchment.

Over the last month I have started to piece together the Esk catchment, worked with volunteers in delivering practical tasks and began undertaking fish obstacle river surveys. It has certainly been a varied introduction to the role and area.

Autumn colours in Westeredale. Copyright NYMNPA.

Volunteers braved the drizzly elements back in October to repair a broken fence on the River Esk, near Castleton. Thankfully, the task allowed us to remain on dry land and avoid venturing into the river which was rather swollen after recent heavy rainfall. A bankside tree had fallen and crushed a section of the fence-line, slackening the wire and dislodging posts. The volunteers assisted with installing new posts, including a heavy duty straining post, re-attaching the wires and finally tightening them. The volunteers worked extremely hard and it was a pleasure to meet and work with them. The task was also completed in one afternoon and the sun even came out, which is a bonus!

This task was one of the many on-going works to restore and enhance the riparian habitats of the River Esk. Maintaining riverside fences assists in keeping cattle and sheep away from the bankside vegetation and so causing sediment loading through erosion. Bankside vegetation stabilises the soil and is an important habitat in its own right. The reduction of sediment loading should help improve conditions for conservation priority species such as Atlantic salmon (Salmo salar), Sea trout (Salmo trutta) and Freshwater pearl mussel (Margaritifera margaritifera) which favour clean, fast-flowing rivers and streams.

In combination to riparian habitat enhancements, we have also been undertaking fish obstacle surveys stretching from Westerdale down  to Goathland. These involve inspecting an assortment of obstructions from weirs, fords and culverts and assessing how severe they impinge on fish migration. At each obstacle the length, width and height are recorded, along with a written assessment of the level of severity the obstacle poses to migrating fish populations.  

Esk Catchment weir after high rainfall event. Copyright NYMNPA.

Due to recent high rainfall, many of these obstacles have been partially or fully submerged, and although looking dramatic, have been just too dangerous to take measurements from. Electro-fishing will also accompany these surveys at a later date to inform us about fish species diversity and abundance at each obstacle. The purpose of these surveys is to update our records on obstructions across the catchment and prioritise where mitigation measures would best be targeted to benefit fish populations of the Esk. Migratory fish are a vital aspect of the biodiversity of the river.

Esk Catchment culvert and ford system. Copyright NYMNPA.

Planting for the future: Part Two

Alasdair Fagan – Woodland Creation Officer

In a previous blog I talked about the importance of collecting and growing on tree seed from the North York Moors and the benefits of a combined genetic approach to planting woodlands to provide them with the best chance of withstanding climate change impacts in the future.

It is now widely accepted that tree planting has a major part to play in helping to offset the emissions contributing to global warming. The UK is committed to reducing carbon emissions by 80% (compared to 1990 levels) by 2050. A recent study by The Crowther Lab of ETH Zurich suggests that a global effort to plant one trillion trees can have a huge potential to tackle climate change. 

The 25 year Environment Plan released in 2018 outlines governmental ambitions to plant 11 million trees in new woodlands by 2021 through national grant schemes such as Countryside Stewardship and the Woodland Carbon Fund administered and regulated by the Forestry Commission.

The sequestration of carbon is one huge benefit provided by trees, but planting trees can have numerous smaller scale advantages too including;

  • Significant benefits to biodiversity
  • Creation of a priority habitat
  • Reducing soil erosion
  • Reducing the flow of water downstream
  • Providing shelter to livestock and game

Which leads me onto Woodland Creation in the North York Moors …

Between 2000 and 2017, this National Park saw the planting of over 150 hectares of low density wood pasture/parkland and over 560 hectares of new native woodland; that equates to the planting of over 622,400 native trees!

Looking forward, we have ambitious targets to create 7,000 hectares of ‘environmentally positive’ new woodland over the next 100 years. This will mean we’d plant over 7 million trees! This will increase woodland cover from 23% to 25% of the National Park.

Skipster Hag - woodland creation project planted in 2012. Copyright NYMNPA.

But we’re not gung-ho about it. Every woodland creation proposal is carefully planned and there are many considerations to be examined and consultations to be carried out during the developmental stages of each individual project. Things to think about include:

  • Existing ecology and habitats
  • Existing archaeology and cultural heritage features and records
  • Current land sse
  • Soils
  • Woodland networks in the landscape
  • Public Access and Rights of Way
  • Landscaping impacts
  • Impacts on groundwater
  • Appropriate species
  • Provenance of seed/trees
  • Future impacts of Climate Change (ESC tool)
  • Tree pests and diseases (chalara, alder rust etc)
  • Land designations (e.g. SSSI, SAC, SPA)
  • Open Access Land
  • Parish Council
  • Inclusion on Public Register
  • Neighbouring landowners
  • Environmental Impact Assessment (if over 2 ha)
  • Services

Planting at Oakley Side, Danby - to extend existing native woodland. Copyright NYMNPA.

Rievaulx - planting to restore ancient wood pasture habitat. Copyright NYMNPA.

Shadow Woodland - woodland plants such as bluebells show us where woodlands used to exist. Copyright NYMNPA.

Each project has its own issues and individualities. Here are three examples of woodland creation projects over the last couple of years.

Cam House, Bilsdale

This woodland creation project in Bilsdale is a large planting scheme of over 15 hectares. There are 17,825 trees planted of 18 different species.

The site varies somewhat in terms of hydrology with some areas being particularly wet. These areas are planted with species that prefer wetter ground (willows and alder) but the majority of the site is planted as diverse oak and hazel woodland, with other species such as birch, holly, wild cherry and crab apple included to provide maximum climate change resilience and benefit for biodiversity.

Aspen has been included to further futureproof the woodland against potential issues such as climate change and disease, after consulting the ecological site classification software for the site. This is an online tool used to calculate what the suitability of particular tree species are to potential planting sites. The tool uses information such as soil wetness, soil PH, wind exposure and climate data to estimate how well trees will grow. It also usefully has a future projections function which is linked to the Met Office’s future climate data, which allows us to try to predict how a changing climate might alter the site and suitability for tree species – some will become less suited to the site and others will become more suitable, such as aspen.

Planting at Cam House, Bilsdale. Copyright NYMNPA.

 Ayton Banks

Ayton Banks is a site that is extensively covered in dense stands of bracken. The landowner’s primary objective for the planting is to sustainably control the bracken long term whilst creating a diverse woodland habitat. 8,610 trees were planted across 5.43 hectares using site appropriate native species such as oak, hazel, birch and rowan.

The wider Ayton Banks site is an historic Alum Works, now a Scheduled Monument. The proposals for woodland planting were carefully developed with the National Park Authority’s Historic Environment Team to ensure that none of the sensitive areas of the monument are influenced by the project.

Planting at Ayton Banks. Copyright NYMNPA.

 Howe End, Danby

This lowland planting project presented the perfect opportunity to work with volunteers and other groups due to its proximity to our National Park Centre at Danby, the ease of access and parking, and the cooperation of the landowner (who is a National Park Volunteer).

3,500 trees were planted over two months by a wide variety of volunteer groups as well as local primary school children, National Park staff and apprentices.

Planting at Howe End, Danby. Copyright NYMNPA.

If you have a potential Woodland Creation project in mind then please visit our website page for more information or contact me via the National Park Office 01439 772700 or by email.