The
Kench by John Walters
John Walters and Pete
Durnell produced a book, The Wildlife of Hayling Island
that in my view is a masterpiece. If the residents
of Hayling Island wish to know more about the natural
world on this gem of an island, then this should be
their first book. It is customary to balance praise
with some disparagement, even nit-picking, but here
there is none.

Red-breasted
Mergansers displaying
This is how all manuals should be,
an easy read, pleasing to the eye, with beautiful
artwork and colour photographs throughout, tells you
all you need to know about the island’s evolution,
geology, flora, fauna, every place to go, when to
go, but the secret of the book is that it can appeal
to everyone, from the total beginner to professional
naturalist. It can be purchased from the Hayling Island
Bookshop, 34 Mengeham Road (02392 466620)
Just a few facts gleamed from this
book; the reason that so many waders can thrive here
is due in part to the Mud Snail, that can reach densities
of 50,000 per square metre; if you look along the
shoreline, you will see millions that failed to escape
with the tide. That the island was connected to the
rest of Europe, there was no Solent, not way back
in the Jurassic era, but just 8,500 years ago. Sea
levels are rising around here at 5mm per year, the
highest anywhere in the UK. Hayling is the most important
area in Hampshire for maritime vegetation. A Yew tree
at St Mary’s churchyard, is believed to be 1,000
years old with the highest girth of any in Hampshire.
In 1939, the fertile soil of North Hayling produced
more wheat per acre than anywhere in the England.
The harbour has had the longest continuous count of
wetland birds, than anywhere in Europe. The harbour
has a higher density of estuarine birds than anywhere
in the UK.
This book illustrates how vast the
diversity can be in such a small area, indeed, the
piece he has written for the website, together with
his artwork and phtograghs, illustrates this even
more graphically, just a small area such as the Kench.
Park at Sinah Warren or at the large public car park
at the end of Ferry Road: SZ 699 995 OR SZ 688 998
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The
Kench, Hayling Island
This
small inlet of Langstone Harbour is an excellent place
to visit throughout the year. Situated in the south-west
corner of Hayling Island, the Kench is readily accessible
from Ferry Road. Part of the area is a Hampshire County
Council wildlife reserve and there is an interpretive
signboard situated close to the World War Two pill
box.
During
October the first Brent geese of the winter arrive
in Langstone Harbour. The Kench is an excellent place
to watch them as they often feed close to the road
here. These birds have just completed an amazing 3000
mile journey from the Taimyr Peninsular in Siberia.
They spend the breeding season from June to August
on the high Arctic tundra where they often nest on
small islands. The success of their breeding season
can now be gauged by the number of young birds in
the returning flocks. The young birds can be told
from the adults by the white bars on their wing feathers.
They will remain with their parents until spring.

Brent
Geese – young bird with white wing bars on left
Other
birds which have made a similar journey also spend
the winter here. Grey plovers can be seen running
on the mud. They have large eyes and a rather short
bill designed for picking small food items from the
surface of the mud. Individual grey plovers maintain
small winter territories on the mudflats but will
congregate in a small flock on the shingle spit at
high tide. The dunlin is most often seen in small
flocks as they probe the mud with their long, slightly
down curved, bills in search of small snails and worms
just below the surface of the mud.
The
curlew is a large wader and immediately recognised
by its very long down curved bill. This enables it
to reach a different food supply to the other wading
birds. In this way several different species of wader
can feed in one area without competing with each other
for food.
The
best time to see waders at the Kench is at high tide.
At this time many birds from around Langstone Harbour
congregate to roost on the shingle spit to the north
of the inlet. This spit is all that remains of an
ill-fated attempt to build an embankment for the Hayling
railway line. The shingle was dug from the area immediately
south of the road which is now part of the Hayling
golf club grounds. This is now a Hampshire Wildlife
Trust reserve accessed by permit only.
Large
flocks of waders roost at the Kench particularly on
spring tides. Flocks of bar-tailed godwits, knot,
redshank and curlew may be seen along with cormorants,
gulls and little egrets. The area immediately to the
north of the Kench is an excellent place to watch
red-breasted mergansers. A flock of up to 30 birds
is usually present between October and March. Watch
for their spectacular displays as the males curtsey
in their attempt to impress the females. These displays
are best seen on sunny days in January and February.
During
the late summer passage waders, often resplendent
in their breeding plumages may be seen roosting here
together with terns. A large roost of common, Sandwich
and little terns builds to a peak in September before
these ‘sea swallows’ migrate to the southern
Africa for the winter.
This
is a good time to see some specialist saltmarsh plants
in flower. The golden samphire is a scarce plant in
Britain which has a stronghold around the Solent.
Look for the yellow flowers along the upper edge of
the saltmarsh in August. The sea aster is related
to the garden Michelmas daisy but only grows in saltmarshes.
During late August and September the striped caterpillars
of the star-wort moth may be found feeding on the
flowers and leaves of this plant. Several species
of grasshopper and bush-cricket may be found amongst
the coarse saltmarsh grasses during late summer. Commonest
here is the lesser marsh grasshopper. Although rather
plain brown in colour it can be easily identified
by its dark bordered pale line along the lower edge
of its wings. Two species of bush-cricket called cone-heads
can also be seen here. The short-winged conehead prefers
slightly damper grassland than its close relative
the long-winged conehead. The males of these crickets
produce a high-pitched buzzing call to attract females.

Golden
Samphire Star-wort adult and larva feeding on Sea
Aster
With
such an abundance of prey it is no surprise to find
invertebrate predators here. The striking wasp spider
is a fairly recent colonist in Britain. It was first
found in East Sussex in the 1920s but has since spread
along the south coast. The males of this spider are
tiny and rarely seen but the much larger females can
be found on their webs during late summer. The webs
are easily identified as they have a thick white zig-zag
spun into them. They are spun low down amongst the
saltmarsh grasses as these spiders like to prey upon
grasshoppers, bush-crickets and flies. Each female
spins an elaborate egg cocoon with three layers of
insulation during September. The young spiderlings
hatch soon after but remain snug inside their cocoon
until the first warm days of spring.

Wasp
Spider – adult female on web Long-winged Conehead
There
will be much more to see throughout the year here.
Scarce migrant land birds such as red-backed shrike
and corncrake have been seen here in the past. Please
do not disturb the wader roost here at high tide,
especially during cold spells during the winter months.
More
details at www.johnwalters.co.uk
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