Great Snakes!

adder / Elliot Neep www.neepimages.com

adder / Elliot Neep

Author Tom Forward
A stones throw from our office here in Tilgate Park, we are working to manage a small patch of heathland no more 0.36 acres in size. We know it to be a good site for adders, slow worms and grass snakes and enjoy regular sightings of them basking in sheltered sunny spots. After hearing that it was possible to identify individual adders by their unique head markings, I decided that it would be interesting to find out how many adders used this isolated patch of heathland, which is surrounded by Scots pine plantation with plenty of Rhododendron ponticum.

It’s is possible to find adders emerging from hibernation as early as February but because of the lingering wintery conditions this year, it was not until 20th March we had our first adder sighting, which was a male. It is quite tricky to get record photos of adder heads without disturbing them, but with a bit of patience and care we now have head shots of two males and one female. Interestingly, females weren’t recorded until 12th April, and we are fairly certain that there are two females present, one who frequents a log pile, named ‘Log-pile Lady‘, and another much larger female who prefers a patch of mature heather, named ‘Big Mama’. Since the beginning of May we have witnessed frenzied ‘breeding knots’ of adders with both females being closely attended to by at least three males vying for an opportunity to pass on their genes.

We’ll observe how the season progresses for ‘our’ adders, but for now we think we have recorded at least six individual adders in this small area, two females and four males, though we have yet to get head shots of all of them.

Five adder facts:

  • Adders our only venomous snake, This is not something to be overly worried by as snakes dislike being disturbed. If they sense that something big is coming they will simply slither away undercover. Adders do not want to waste their venom biting something they can’t eat so will only use it to defend themselves as a last resort. There are only around 100 adder bites reported in the UK each year, and the majority of these come from people who tried to pick a snake up.
  • Females breed every two to three years, disperse from their hibernation grounds and give birth to up to 20 fully formed young in August/September
  • Adders will feed on voles, lizards, frogs, newts and the young of ground nesting birds, swallowed whole
  • The digestive juices of the adder are powerful enough to digest flesh and bones of their prey completely
  • Adders are BAP species of conservation concern

We have also recorded two grass snakes, one adult and three juvenile slow worms, but interestingly no common lizards, which would normally be found in this habitat type too. Did the adders eat them?

As part of the Week on the Wild Side nature festival, you can try to find reptiles with the Gatwick Greenspace Project.

Find out more about Snakes in your garden.

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In The Words of Bono, ‘It’s a Beautiful Day’

swift / Stefan Johansson

swift / Stefan Johansson

Author Mike Russell

Sorry, just had to send this out into the ether! After so much gloomy weather, gloomy news and Brighton not making the Championship play-offs, I had the most brilliant walk into work at Woods Mill this morning from my house in Small Dole.

Starting in the garden, a young robin was hopping about, yet to acquire the red breast of adulthood. Walking along the edge of Sands Farm a screaming noise, the sound of summer for me, came from a party of up to 30 swifts or more not too far above my head, ecstatic at the sudden explosion of a multitude of insects in the morning sun. In amongst the swifts were a few swallows and house martins, all suddenly realising why the have come here after that long, hazardous journey from Africa.

Approaching the far end of the nature reserve, I could see a brilliant white, ghostly vision stalking along the edge of the stream, a little egret. Sound was now coming from every bush and tree, wrens, blackbirds, song thrushes and a reed bunting representing the residents who stuck it out all year while chiffchaffs, whitethroats and blackcaps warbled on behalf of the newly arrived migrants.

Then, in the distance but clearly visible at the top of a tree, came the distant gentle purring of a turtle dove, the sound you so want to hear as its numbers a plummeting all around us. A camouflaged shape at the end of the reedbed turned out to be David Plummer who runs the Trust’s Wildlife Photographic courses. He was staking out some very vocal reed warblers deep from within the reeds.

And, as a grand finale, the nightingale burst into his full repertoire as I walked by; what a way to start your day.

turtle dove / David Coke

turtle dove / David Coke

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Turning concrete into a jungle

Vertical Garden at CaixaForum in Madrid / Patrick Breen

Vertical Garden at CaixaForum in Madrid / Patrick Breen

Author Fran Southgate

Did you know that it’s predicted that by 2030, six out of every ten people will live in a city? With a global population of around seven billion (thousand million) people, that’s a lot of houses!

At the Sussex Wildlife Trust, we often talk about habitats – or distinct environments where specific food webs of species live. For me, the urban environment is very much the environment of people, where we are top of the food chain (all be it via a supermarket!) and kings of the urban jungle.

This man-made and essentially human habitat is where we consume food, energy, fuel, building materials and resources in vast amounts. It is a habitat that some other wild species have adapted to such as pigeons and foxes, but in general terms, urban areas are an ecological disaster. They literally destroy vast areas of countryside – firstly through direct building on top of natural areas, and then by the huge amount of resources that they require to keep them going, and the huge amount of waste they produce (imagine how much sewage and air pollution is produced by that many people, and where it goes?).

So I am convinced that if we want to solve some of our environmental issues, we literally need to start at home. We know that it is possible to feed everyone on the planet, and that if just a fraction of the urban population started to produce their own food, that it would massively decrease the pressure on non-urban natural resources.

Most of us can’t (and many don’t want to) move back to the countryside and live the rural idyll, and many of us don’t even have an urban garden, so how on earth are we supposed to grow food? Well, imagine a building that you can walk past and pick a salad from, fruit trees on top of buildings, or a balcony where you could capture rainwater and turn it into food? Think that sounds a bit fanciful? Well, these things are happening already, and they can create the most beautiful urban spaces, as well as helping you acquire some spuds from somewhere other than a supermarket.

For more information see the Worldwide Permaculture Network – Tackling the urban challenge, find your local food partnership , find your local allotment association, buy from a local farmers market, or join the thousands of people helping to create community food spaces in their local parks through groundwork and other community food initiatives.

The Driver Pub, North London / London Permaculture

The Driver Pub, North London / London Permaculture

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News from Trackside

Author Huw Morgan

The Youth Rangers have been working on one of the Trust’s smaller sites, the Deneway in Westdean, Brighton. The long, narrow site is 1.5 hectares and runs between the back of suburban gardens and the London to Brighton railway line. Bought by the Trust in 1975 the site isn’t open to the public and acts as an undisturbed wildlife corridor on the edge of the city. The site is an SNCI ( Site of Nature Conservation Importance ) and makes up part of a larger Local Nature Reserve.

Huw and the Youth Rangers working at The Deneway

Huw and the Youth Rangers working at The Deneway

Badgers and foxes call the site home and the Youth Rangers have spotted adders, kestrels, chiffchaffs and black caps during their sessions there. The site has a good number of elm trees and a population of white-letter hairstreak butterflies.

The group have cleared vast amounts of fly tipping from the site over the last couple of years and have opened up small glade areas to encourage basking reptiles and increase the variety of ground flora found there.

Despite the rush of trains, the site is a tranquil spot and I wonder if the commuters off to work are aware of the wildlife thriving in the urban woodland just meters away from where they’re sitting?

Please watch Ryan’s expose of the nocturnal goings on at the Deneway

Youth Rangers meet every Thursday please call Huw Morgan on 07771 375273 or email Huw here for more details

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The Brighton and Hove and Lewes Downs Biosphere project

Last chance to have your say

Last chance to have your say

Author Tony Whitbread

The public is being urged to make sure they have their say on the Biosphere bid in this last week of the consultation.  With over 1600 responses to date, and over 90% support for the Biosphere amongst responses received to date, the consultation is due to end on 22 May.

It was recently extended when the Biosphere boundary was altered to include Southwick and Shoreham and to bring in two new areas near Ringmer.  The proposed Biosphere Reserve covers the whole area between the River Adur and the River Ouse, including the sea.  To the north it follows the South Downs National Park boundary except around Ditchling.  It now has almost exactly the same area as the Isle of Wight.

The Brighton & Hove and Lewes Downs Biosphere Partnership is pleased with the response so far.  However, it would like to get more support by next Wednesday if it can.  The more support and feedback from the public, the better it will be for the bid.  However, it’s also important to hear what people value in their local area and would like to see improved.  This information will then be used to bid for funding, where possible, to help realise local residents’ aspirations for the area.

So if you haven’t managed to fill in the questionnaire, please do so now.  Remember it only takes 30 seconds and 7 clicks of the mouse to answer the first two questions, the only ones you are obliged to respond to.  All the others you can skip over, although if you can spare a little time saying what you care about in the area and what you’d like to see improved, it would be helpful.

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Making Waves

Author Nikki Hills

Would you like to know more about the wonderful marine life that lives along our coastline?  And how you can help to protect it?  Or looking for fun activities to do at the coast or in the classroom?  Then head to the new Making Waves website www.makingwavesproject.org.uk

Making Waves is our marine education and awareness project, which is spreading the word about the wonderful marine life found around our coast and the importance of protecting it.  As part of this project we’re running lots of family events and working with schools across the county to celebrate life in our seas.

Watch this six minute film to find out what it’s like to go for a SCUBA dive in southeast seas.

 

The project is being run by Hampshire & Isle of Wight Wildlife Trust and Sussex Wildlife Trust, supported by a grant from the Heritage Lottery Fund.  For more information please visit the Making Waves Project website

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Ambitious reform of the Common Fisheries under threat?

fishing boat / Barry Yates

fishing boat / Barry Yates

Author Tony Whitbread

People across Europe have shown their support for ambitious reform of the Common Fisheries Policy (CFP). It is crucial that EU Fisheries Ministers don’t water down proposals.

At the beginning of February, Joan Edwards (the Head of Living Seas for the Wildlife Trusts) wrote a hopeful blog after the European Parliament voted overwhelmingly in favour of an ambitious reform of the Common Fisheries Policy (CFP). A meeting next week of EU Fisheries Ministers will reveal whether this promise is likely to be fulfilled or whether the reform process might break down entirely.

We need Fisheries Ministers to commit to an agreement that includes a timeline for fish stock recovery, targeted measures to eliminate excess fishing capacity and the promotion of low-impact fishing. The UK Fisheries Minister, Richard Benyon, does seem determined to do the right thing, but we need him to show real leadership and take control of the talks to ensure that reforms are not watered down. The next meeting of EU Fisheries Ministers, on 13 and 14 May 2013, could be one of the most important meetings in the reform process.

Millions of people across the EU have expressed their support for proper reform of the CFP and MEPs in the European Parliament have voted for ambitious reform. Despite this, a number of EU Fisheries Ministers seem unwilling to compromise on proposals, refusing to negotiate on key issues such as fleet management and discards. Indeed, the only area at present that it seems there is partial agreement on is fish stock recovery plans that can support Maximum Sustainable Yield.

We therefore need your help. We need you to let our Fisheries Ministers know how important this reform is by contacting them at: allaboard.panda.org/en/. This is the best opportunity that we have to recover our fish stocks and rebuild a sustainable fishing sector – we need to ensure that our Fisheries Ministers take it.

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A Little Bit of Heaven

nightingale / Amy Lewis

nightingale / Amy Lewis

Author Mike Russell

1.30am on Sunday morning and I am answering the call of nature; well two calls actually. The first was because of what sadly afflicts men of a certain age, but the second was that I had to be at Woods Mill by 4.00am to meet 24 expectant masochists who had booked on the annual Sussex Wildlife Trust Dawn Chorus walk.

As I was up so early I thought I would have a little ‘me’ time so went off to Woods Mill. By 2.30 I was sat in the dark on my own by the reedbed with a star-ridden sky above my head and a nightingale pouring forth it’s beautiful, eloquent song no more than ten metres away from me; pure magic.

At 4.00am cars arrived and disgorged bleary-eyed occupants who obviously thought it was a good idea at the time when they booked but were now not quite so sure. But the nightingale was still singing and was now joined by a nearby cuckoo, admittedly not so musical but in its own way just as magical. Here were two birds that so represented the arrival of spring and it really was a beautiful spring morning.

A wonderful start so we set off to stand quietly in the wood, listening to the emerging sounds of the dawn. A very close robin was the first to herald the morn, triggering off a domino effect of others eager to confirm their territories and they were soon to be joined by the numerous blackbirds, adding their classically trained voices to the emerging crescendo. Not to be outdone, the woods numerous wrens contributed their loud, vibrant trill while a discordant crow struggled to add to the base line. Unexpectedly, a nearby female tawny owl ‘kee-wicked’ for about ten minutes and a vixen decided that the birds shouldn’t have it all their own way and emitted a piercing bark the seeped through the wood.

In the full light we set off to walk around the rest of the nature reserve and were now able to see the birds as well as hear them, getting good views of some of the ‘late-risers’, chiffchaff, whitethroat, blackcap and reed warbler, all recent arivees from Africa. At the end of the walk we were able to watch and admire a nightingale singing right out in the open again just 20 metres ahead of us.

For many people, this was the first time they had heard a nightingale let alone seen one and I know from experience that the effect it can have on them is profound. It will be something that will stay with them for a lifetime.

On the way home I picked up ‘The Observer’ and there was an article by Henry Porter on the dawn chorus and how we should cherish and protect the woodlands and gardens that maintain the habitats from which these birds can continue to provide this magical experience, well worth a read. We that work in conservation do so from a scientific and ecology basis; wildlife underpins our own survival, but Porter views his experience as something that nourishes the soul; it just makes the world a better place.

I think that 24 people went home on Sunday from Woods Mill would echo that sentiment.

cuckoo / Amy Lewis

cuckoo / Amy Lewis

For Nighingale Evenings and other wildlife courses click here

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The Keys to Heaven

cowslip / Richard Cobden

cowslip / Richard Cobden

Author Ronnie Reed

‘Where the bee sucks, there suck I,
In a cowslip’s bell I lie,
There I couch when owls do cry,
On the bat’s back I do fly
After summer merrily.
Merrily, merrily, shall I live now
Under the blossom that hangs on the bough.’

Ariel’s song in the Tempest conjures up images of warm, indolent summer days with the hum of bees, gentle breezes, and the fragrance of flowers. So after the long, cold spring we have had, it was good to walk up onto the top of the Downs overlooking the Cuckmere valley, and find the south facing slope covered in the pale-yellow drooping trumpets of cowslips lifting their heads above the grass that rolls away across the hillside here.

This is an inhospitable place to live; it is exposed to the wind from the sea, the chalky soil, which drains freely, lacks moisture and nutrients and this is well- cropped sheep and rabbit country. But cowslips are tenacious and although these are smaller than their rich cousins, who luxuriate in lush meadows on lower ground, they thrive on this sunny hillside.

The delicately perfumed green umbels with their fringe of pale yellow petals rise in clusters from wrinkled, toothed leaves during April and May and if you look carefully at the individual flowers you can see there are two forms which differ in the length of their styles (female parts) and stamens (male parts), an adaptation that helps cross pollination by the insects that visit them. They attract insects with long tongues like bees, butterflies and moths which seek out nectar from the base of the petal tube. Ripe seed capsules form by early July but the seeds remain dormant over the dry summer months, until the autumn when germination takes place. As the flower dies, the green rosette of leaves enables the plant to photosynthesis and build up a store of energy for the moment it flowers again the following spring.

Like so many of our native flowers the cowslip is known by many names, the cuy lippe, herb peter, paigle, peggle, fairy cups, petty mullein, crewel, buckles, palsywort which suggest it was once used medicinally to treat the palsy, plumrocks and tittypines. Its name derives from the Old English word cu-sloppe meaning cow pat which harks back to the days when it grew in meadows grazed by cattle.

They were my grandmother’s favourite flower and she called them the ‘Keys of Heaven’ because legend has it that butter-fingered St Peter dropped the keys of heaven and where they fell to earth the cow-slip grew.

In her days they were abundant and were used to make wine and vinegar and eaten in salads. Sadly, the intensification of farming and the wide spread use of herbicides and artificial fertilizers, led to the decline of cowslips between the 1940s and 1980s and cowslip meadows are a dream of the past but one can look for them in open fields, on coastal dunes and cliff tops. Their seed is often included in wildflower mixes used to landscape motorways and other major roads and along the A27 between Shoreham and Falmer they are growing on the sunny banks beside the road. Hopefully, their seed will spread and once more cowslips will herald in the summer and those lazy, hazy days with the hum of bees and the scent of flowers.

cowslips / Neil Fletcher

cowslips / Neil Fletcher

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Hedgehog Awareness Week

hedgehog / David Plummer

hedgehog / David Plummer

Author Sue Curnock

With Hedgehog Awareness Week running from 5 – 11 May, I thought you might be interested to hear about the fantastic day I had at Roger’s Wildlife Rescue in Brighton.

Roger had been caring for a number of underweight hedgehogs that would not have survived hibernation during the winter. He took time out to show me one of them who is now fighting fit and ready to be released back into the wild.

He was keen to point out how important it is to leave fresh water and the right sort of food out for them, as many people believe the myth that bread and milk is the best thing for hedgehogs. In fact this can make them extremely sick.

Another thing he was keen to explain was the effect slug pellets can have on the UK’s only spiny mammal. The video footage shows the rescued hedgehog and some great information from Roger about how we can all do our best to protect this much loved gardener’s friend.

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