Celebrating 20 years delivering clear, impartial and accurate advice on environmental planning for land use and development.
With the first three weeks of the bat survey season already completed, we now have over 18 surveys under our belts and have been to some stunning locations.
So far we have found a new Lesser Horseshoe maternity colony and a handful of small Common Pipistrelle and Brown Long-eared bat roosts. In addition, after visiting one of our mitigation bat roosts created as part of a European Protected Species Mitigation Licence (EPSML), we’ve discovered that it has been fully occupied as planned by another Lesser Horseshoe maternity colony of 80 individuals. Let’s hope the warm, dry weather continues!
Simon Barnard has now obtained a Level 3 class licence from Natural England to survey bats. This is a new addition to the Level 2 and Level 4 class licences for bats which he already holds. He is also a Registered Consultant on the Bat Low Impact class licence.
We are very pleased with Simon’s achievement. Not only has obtaining the Level 3 class licence added to his already extensive bat survey experience, but it has also been a very important addition to the in-house expertise that we are proud to have at Spalding Associates. Simon is now able to deploy even more specialist survey skills when carrying out bat assessments of sites for our clients. This only further enhances the quality of the bat assessments that we can undertake for nature conservation, planning and development and could save you time and money.
Need a bat survey or a bat licence for your project? Contact us
Holding the Levels 2, 3 and 4 class licences means Simon can make use of all the survey techniques permitted under the class licence system. This includes advanced trapping methods using mist nets and harp traps with acoustic lures plus the standard methods of surveying bats using artificial light or an endoscope.
Among other things, achieving the Level 3 bat class licence has involved Simon taking a number of trips to Greece to volunteer catching and handling bats to assist with important research. In doing so he has gained a lot of experience and the research is uncovering more about which species of bat are found on the different Greek islands.
Use our ecological survey calendar to find out when to undertake ecological surveys. Book your surveys in as soon as possible to make sure your project stays on schedule.
Click on the calendar below to download a larger pdf version.
Need an ecological survey? Contact us for a free quotation or for further advice.
At Spalding Associates we take our professional responsibilities seriously and we are all members of the Chartered Institute for Ecology and Environmental Management (CIEEM). In order to maintain a recognised high standard of work we adhere to CIEEM’s professional code of conduct and keep up to date with our continuing professional development. One of our Ecologists, Katherine Biggs, has recently become an Associate member of CIEEM (ACIEEM), having previously been a Graduate member (GradCIEEM) since December 2012. This achievement demonstrates her experience and capability as an Ecologist and that she is able to uphold high professional and ethical standards in her work. We are very pleased that she has been able to fulfill this new level of recognition.
We are sad to be saying goodbye to our most recent addition to the team here at Spalding Associates, Jenny Pearson, who is leaving us after accepting another post back home in her native Ireland. Jenny joined us as a Graduate Ecologist back in 2015 after she undertook a work placement with us from the University of Exeter and she has been a very valued member of the team ever since and will be missed. We wish her all the best with her new venture and would like to thank her for all her hard work over the past two years.
We are pleased to announce that Katherine Biggs has recently obtained her Level 2 Class Licence from Natural England to survey for bats in England. This allows Katherine to survey bats using artificial light, endoscopes, and hand and hand-held static nets. This is the culmination of four years of hard work gaining the necessary level of experience. This increases our capacity to undertake bat work e.g. visual, emergence and activity surveys and supervising roof strips.
Spalding Associates are pleased to announce the appointment of Jenny Pearson BA, MSc as Graduate Ecologist. Jenny joined us on a work experience programme in summer 2015 after completing her MSc research project on Common Cranes in the Somerset levels and we are delighted that she has stayed on as a full-time employee. She specialises in bird and reptile surveys.
In November 2015 we set off on a staff outing come adventure to the Somerset Levels in order to catch a glimpse of a rare and elusive bird, once common and widespread in the UK only a few centuries ago. Why travel all the way to Somerset? Earlier in the summer we recruited a new assistant ecologist, Jenny Pearson, who had recently finished studying for her MSc at the University of Exeter, Penryn Campus. During her studies she undertook a research project on the foraging behaviour of the Common Crane Grus grus in connection with the RSPB’s Great Crane Project. Through reintroduction these once extinct birds are making a bold comeback in the Somerset Levels.
Previously small numbers of these birds naturally recolonised parts of the Norfolk Broads and further reintroductions have enabled the Common Crane to thrive here.
After Jenny conveyed her enthusiasm for the project and the remarkable comeback of the Common Crane we wanted to learn more about the conservation science behind the project. After a busy summer survey season we were also ready to relax a bit, so piling into the back of a minibus we headed up to the Levels for a leisurely stroll in the countryside to see if we could spy a crane or two.
We met with a very friendly and enthusiastic RSPB volunteer who had dutifully been out prior to our arrival to see if he could find the crane’s whereabouts. But to no avail. He could find no trace of the 57 strong flock that had been spotted in the area only the day before. Ever the tenacious Ecologists we were determined to enjoy our day out in the Levels and so on we went accompanied by our local expert to seek out the birds. Marsh Harrier, Peregrine, Lapwing and Wigeon were all added to our day’s list, but not Common Crane.
After several hours scouring the fields and the skies with our telescopes and binoculars in hand, as it was about to get dark, we decided it might be worth visiting a local Starling roost in the hopes of glimpsing another spectacle instead.
We had not left our previous hideout for mere minutes and were back in the minibus en-route to the Starling roost when something extraordinary happened. Some of us noticed a strange, linear formation high up in the sky moving towards us. Steadfast and getting larger by the second there were shouts from the minibus of “Jenny – is that the kind of formation that cranes fly in?” It was not long before our questions were answered. These were in fact the Common Cranes we had traipsed all this way to see, their enormous wings black against the fading light of the autumn sky.
Trumpeting softly and with trailing legs, the flock of 50 or so birds headed back towards the field we had just been searching and promptly landed. We quickly bundled back into the bus and headed back to where we started. In the twilight we found them foraging on a wetland and spent the remaining daylight enjoying the visual spoils of the day.
Spalding Associates were pleased to initiate, help organise and sponsor a major conference on planning and biodiversity in Cornwall. The conference was the brainchild of Adrian, based on nearly 20 years’ experience of working within the planning system in Cornwall and elsewhere. We worked with Natasha Collings-Costello (Cornwall Council), Nick Coppin (freelance ecologist) and Jenny Stuart (Cornwall Environmental Consultants Ltd) to organise the conference, with additional sponsorship from CIEEM and Cornwall Council and support from Cornwall Wildlife Trust and the Royal Town Planning Institute. It was convened to bring planners, ecologists and landscape architects together, to inform, inspire and explore how these professions can work together to protect and enhance biodiversity in Cornwall and to share best practice, against the background of a rapid pace of change
The conference was introduced by Cllr Edwina Hannaford – Cornwall Council Portfolio Holder for Planning and the Environment. She outlined the current work of the Council on the Cornwall Local Plan and the Environmental Growth Strategy and explained that maintaining and expanding biodiversity is a cornerstone of the Strategy, to enable economic growth that enhances natural capital. She was introduced by Phil Mason, Head of Planning and Enterprise for Cornwall Council, who emphasised the need for environmental considerations to be fully built into the planning process in order to deliver good quality on the ground development. The morning session was chaired by David Edmondson – Strategic Development Manager for Cornwall Council. The main introductory presentation was by Adrian, who explained the purpose of the conference, why biodiversity is important and the role of the planning process in controlling the key threats to biodiversity and delivering biodiversity enhancement; he especially highlighted the value of coherent ecological networks at the landscape scale and the need for an appreciation of the landscape
function and history of all development sites. Carried out properly, ecological assessments will contribute to the success of development projects.
Other key presentations were by Nick Coppin (how biodiversity fits into the legislative and policy context), Jenny Stuart (the scope and application of best practice and related guidance and standards), Gary Lewis and Adrian (the work of the local records centre and its contribution to the planning process) and Sarah Jennings (on the processes established by Devon County Council for ecological assessments). A range of case studies were also presented, including two from Spalding Associates:
- Domestic scale bat mitigation by Simon Barnard
- Trembling Sea Mat mitigation by Catriona Neil.
We were very pleased to have Lord Matthew Taylor (Chair of the National Housing Federation) present who chaired the panel question time session. The conference was a great success with a full house of 160 delegates; as one delegate wrote afterwards “a truly inspiring, extremely well attended conference.”
Posters presented at the conference by Spalding Associates:
We were delighted to have been chosen in 2013 to set up the monitoring programme for the Isles of Scilly Seabird Recovery project. This partnership project aims to protect the seabirds in Scilly by keeping St Agnes and Gugh and the uninhabited seabird islands ‘rat-free’. Spalding Associates were chosen for this prestigious project because of our knowledge of the Isles of Scilly and our reputation for scientific expertise.
We were contracted to carry out baseline surveys on the islands of St Agnes, Gugh and Bryher to a defined methodology. The surveys targeted invertebrates, birds, rabbits, plants, Scilly Shrews and fixed point photography. The project was based on surveys associated with four habitat types: European gorse scrub, maritime/coastal grassland, heathland and foreshore. The complete tranche of surveys were carried out on all three islands with the exception of rabbit surveys on Bryher (rabbits are not present on Bryher). The project aims to compare wildlife communities before and after rat removal for each island to see how the communities change. The island of Bryher was chosen as the control site (there was no rat removal programme here) – changes on St Agnes and Gugh not seen on Bryher would suggest that the cause of change was at least partly due to the removal of rats. We also trained project staff, volunteers and partners in the techniques necessary to continue the monitoring programme in 2014 and beyond, working closely with the community of St Agnes and Gugh.
A huge amount of data has been collected and collated for 2013 and 2014. For example, 8,195 invertebrates were sorted on St Agnes alone in 2013, increasing to 19,959 in 2014. We also found a number of new beetles for St Agnes and Gugh and a new species for the Isles of Scilly. Numbers of Scilly Shrew increased dramatically on Gugh and also on St Agnes. Although their main predators on the Isles of Scilly are thought to be kestrels and domestic cats they are also eaten by rats; during the dissection of the stomach contents of 50 rats 18% were found to contain the remains of Scilly Shrew. Numbers declined on Bryher, so that we can be pretty sure that increases on St Agnes and Gugh are due directly to the rat removal. The numbers of Lawnhoppers went down on St Agnes; they are fed on by Scilly Shrew so changes in their abundance might be due in part to changes in the abundance of Shrews. The changes in key bird species assemblages was harder to analyse, as they were stable or increasing across all three islands, indicating that rat removal was not necessarily the cause for this increase. However, the success of the Project has been shown by the return of the ground nesting Manx Shearwater to Gugh and St Agnes, the first young chicks in living memory!
The team from Spalding Associates very much enjoyed participating in this successful project. We met a lot of new people, one of whom (Amy Horn-Norris) has now joined the company. We had great co-operation from Bryher Boats, Covean Guest House, the Isles of Scilly Steamship Company, St Agnes Boating and Troytown Campsite. We were please to sponsor the project in a small way by donating additional mammal ink traps (Gotcha Traps from Wellington, New Zealand) at a cost of about £450. We look forward to returning to the Islands in subsequent years to help monitor the success of the Project.