Flat bats’ Easter adventure along the Forth and Clyde and Union canals

Flat bats’ Easter adventure along the Forth and Clyde and Union canals

British Waterways recently launched this year’s Wildlife survey with bats as their target species. Anne Youngman (Scottish Officer for the Bat Conservation Trust) roped in some pals for a batty waterways adventure. Read on to find out what they got up to and just why waterways are so good for bats.

Our story begins on Easter Sunday. Its features the “Fab. Four”
Anne
John
Dylan (the dog)

And last but by no means least the intrepid explorer.......
FLAT BAT

It also features two Scottish canals;
The Forth and Clyde canal (which goes from the west coast at Bowling to the east coast at Grangemouth )
The Union Canal (which goes from Falkirk into the heart of Edinburgh and is linked to the Forth and Clyde by the Falkirk wheel).

This batty blog shows just why canals can be such brilliant places for bats (and other wildlife), for people and not forgetting dogs, especially rascally ones who like long walks, meeting other dogs and swimming.





The adventure started on Easter Sunday; the sun was shining, the birds were singing so Anne and John loaded up their bikes, harnessed up the dog and grabbed flat bat.

They all took the train from Dunblane to Polmont and then cycled (well, Dylan trotted) the short distance from the station to the Union canal.



Things already look great for bats ...

Note the smooth water - perfect for Daubenton’s bats to feed over,
The bridge – which might provide nooks and crannies for bats to roost in
The trees and bushes which not only attract insects but provide sheltered areas to feed in and land marks for navigation
No street lights - so it’s nice and dark for the shyer bats at night
No cars or lorries – so it’s safe for bats to fly across the canal and along its length with very little risk of traffic collision.

The intrepid gang cycled/trotted eastwards along the towpath all the way to Edinburgh. (A distance of around 27 miles). There was plenty to see along the way and lots of good “batty" features.



The wildflower cafe.





The canals make slower, gentler transport links for people who want to travel by boat, bike or by foot, away from noise and bustle with time to enjoy the sights and sounds around them.
The canals also provide commuting routes and habitat for wildlife, from tiny insects through to birds as big as swans and herons and of course they are great for bats too.



The Avon Viaduct has spectacular views. If you are scared of heights it may be a “knee wobbly” challenge. If you are a thrill seeker is knee/nay bother!



The trip was such good fun that on Easter Monday Anne and Flat bat decided to explore the Forth and Clyde canal. They took the train to Glasgow joining the canal at Maryhill locks, then cycled eastwards to Polmont (A distance of around 30miles).



There was plenty of wildlife and wildlife signs along the way. Otter spraints were noted under many of the bridges, particularly the new ones (perhaps the spraints are just easier to see on the smoother stones).
Cycling into swarms of flies was a pain in the eye – but at least it means the bats and fish have plenty of food.
Orange tip and peacock butterflies fluttered by but would not stay still long enough to be photographed. Anne had more luck with swans, who either continued feeding or sitting on their nests



After about 25 miles the fantastic Falkirk wheel came into view. The Wheel is a boat lift which links the Forth and Clyde canal with the Union canal.







Sadly not long after Falkirk it was time to leave the canal and get a train back from Polmont station and home to Dunblane.



The end of a perfectly batty adventure along beautifully batty waterways, or is it? What will the intrepid Flat bat get up to next?????? Watch this space.

Written by - Anne Youngman
Scottish Bat Officer


Further info /useful links
To make your own flat bat to take on an adventure
Insert BCT link http://www.bats.org.uk/publications_download.php/619/Flat_Bat.pdf

For more information on British waterways Wildlife survey

Sleeping Batties

Bookkeeper Jane Collett tells us about her first bat outing, where she helped out with a hibernation survey in a disused London tube tunnel..

10.00 - I’m ridiculously excited about today’s hibernation count. Although I joined the Bat Conservation Trust in May, as part-time bookkeeper I had not managed to attend any bat events up until now. The meeting point isn’t far from home so this is a great opportunity. Excitement is tinged with trepidation, as I’m quite claustrophobic and spending hours locked in a dark tunnel isn’t usually my idea of fun…

11.15 - Set off to walk through some woods to our rendezvous. It’s a raw January day and I’m dressed in so many layers I feel like the Michelin Man.

12.15 - We’re ready to start - a mix of Bat Conservation Trust staff, friends and local bat enthusiasts as well as members of the London Bat Group. I’m joined by my friend Wayne, a keen naturalist, who lives nearby. Cindy Blaney of London Bat Group, briefs us. Previous surveys of the two disused railway tunnels have found mainly Natterer’s, some Daubenton’s and a single brown long-eared bat. Then we’re off on the short walk to the tunnels’ entrance. I’ve looked down on them from the main road hundreds of times, but have never seen them from this perspective. We divide into two groups. Nine Bat Conservation Trust staff and friends go with Philip Briggs from the National Bat Monitoring Programme. Philip explains likely places to find bats. On the tunnel walls, there are “crusts” of sooty deposits from when trains used to pass through, and bats hibernate in spaces where these are peeling away; there are also a number of bat bricks in the walls. Five of us slowly work our way along one side of the tunnel, five along the other. We have to walk carefully as there’s rubble in places, and railway sleepers to negotiate. I realise that my torch, which seemed pretty good at home, is really puny in this vast dark space. It isn’t long before the first bat is found, a Natterer’s, in a bat brick. It’s great to see it, and we gather round to take a look. Soon there’s another discovery, another Natterer’s, this time behind one of the crusts. For long periods we work in silence, the only sounds our footsteps and the rumble of tube trains. I’m at the end of the line of surveyors and at one point think I’ve found a bat not previously spotted. It’s possible to see much more of this bat – the length of its wing, part of its white front and its face. It’s beautiful. Although it turns out that the bat has already been counted, I’m still thrilled.

14:00 - We leave the tunnels, having found six Natterer’s bats in our tunnel – a disappointing number compared to previous years. But I’ve really enjoyed the experience and feel very privileged as you can only enter a bat’s roost if you are accompanied by someone with a special licence.It’s getting pretty cold, despite all the layers, and several of us retire to the local pub to warm up.

(Please note it is illegal to enter a bat hibernation roost unless accompanied by a licenced bat worker)


National Bat Monitoring Programme The Bat Conservation Trust runs a number of nationa and annual surveys through a volunteer network to monitor the status of many of our bat species across a range of habitats. Our surveys form the National Bat Monitoring Programme through which we track changes in bat populations. Monitoring bats is essential as over the last 60 years it would seem that many of our bat species have declined dramatically. The data collected allows us to: •Assess the conservation needs of the UK's 18 species of bat •Identify any rapid declines •Select conservation priorities and inform conservation policy •Ensure limited resources are directed to where they are most needed. If your are interested in finding out more about becoming a NBMP volunteer, please email Felicity Bates (fbates@bats.org.uk).

While bats sleep our NBMP team are hard at work

Hard to spot: a sleepy looking Daubenton's bat peers out from a crevice

(image: John Altringham)

Right now it's certainly a quiet time for bats, writes Sarah Ford of BCT's National Bat Monitoring Team. They’re currently in hibernation and licensed surveyors have been busy visiting hibernation sites over the last couple of months.

The surveyors' results are starting to come in so we’ll soon have an idea of how many bats and which species have been spotted. The most commonly encountered species in hibernation sites are Natterer’s bats, Daubenton’s bats, lesser horseshoe bats and brown long-eared bats. Rare species found include barbastelles, Bechstein’s bats and the UK’s one and only greater mouse-eared bat!

The UK’s most common species, the pipistrelles, are conspicuous by their virtual absence, as they tend to roost in nooks and crannies in trees and buildings rather than open structures that surveyors are able to explore. It’s not always an easy task finding the bats as they tend to hide away in tiny gaps and crevices, making them very difficult to spot!

Unfortunately, this quiet period for bats doesn’t quite translate into quiet time for the NBMP team! We’ve been using this time to compile our survey results from 2008 in order to produce bat trends for the UK. It’s also the build up to the busy summer survey season so we’re in the process of speaking to volunteers and confirming which surveys they’re interested in taking part in. We’ll soon be preparing the survey packs, and making sure everything is in place for the summer.

The only thing we can’t prepare for is the weather, so fingers crossed that it’s sunny and dry this year!

If you’re interested in taking part in an NBMP survey this summer please contact me or visit our website for more information. You can also see survey and species maps for our 2007 and 2008 results, all thanks to our many volunteers.