‘Beau’
Slieve League, Co. Donegal
An exploration of wild & interesting places in Ireland and their western European/American flora and fauna…
WildWest BLOG
One of a series of reports — loosely called a BLOG — which we use to share shorter accounts of the wildlife
and landscape that we enjoy in our place be it Ireland, the West of Ireland, or just our home place. These are
essentially day logs where we want to share something with you or reproduce a significant picture.
Contacting US: We would be delighted to hear from you with contributions or comments or your own
observations. Please just use the Contact Us tab in the Banner above…
(NOTE: This Log will be replacing the Records and Research tab.)
Co. Roscommon. Boyle River entering Lough Key
just west of the N4
Unfortunately mainly an introduced species
spreading westwards across Ireland as a garden
escape. It may be a native of the Thames Valley
and France but is abundant locally in Ireland.
However this is an extraordinarily beautiful plant
that literally stopped us in our tracks. We were
heading down the Boyle River for Lough Key
when these bright flowers bursting into bloom,
on an unoccupied island on the north side of the
channel, caught our eye.
These are unpredictable in their location but
often seem to thrive on river edges and expand
their distribution downstream.
A member of the Daffodil family it shares the
graceful nodding habit of that group. It is a big
plant growing up to 60cm high on this watery site
beside the main channel of the Boyle River. One
suspects it may have established itself here by
floating down the river from some garden
upstream.
But it is a welcome addition to our flora as it is an
exquisite delicate but luxurious plant; a striking
addition to our biodiversity and one which does
no harm!
Common Scoter
The West of Ireland is home to some species of ducks not found
elsewhere in Ireland or species that are even infrequent breeders in
Britain. It is good to have them and important not to harm them or
their habitats.
Scoter
Up to 5 pairs of Common Scoter have been known to breed in this
lake in North Roscommon for many years. Photos were taken from a
boat and the birds seemed tame and largely un-bothered by our
presence. So far we have seen 4 birds together at some distance
actively displaying and courting. So probably 2 pairs? The birds shown
in the picture have obviously bonded as they were very ‘close’ and no
other Scoter were present at this location.
Are they breeding?
Probably not yet; the location they were found in could not be described as suitable habitat being basically the unsheltered
edge of a large field with shallow water offshore and many reed beds. When approached the birds seemed to be resting and
were very tame. However, the female bird soon led the pair past the front of our boat and, as we withdrew, started actively
feeding in the shallow water.
We were curious to determine the nature of the food as there were large beds of Zebra Mussels and much tall submerged
water weed (species to be identified) in the area. She dived very regularly and stayed down for about 30 seconds each time. No
food was seen in her mouth when she re-surfaced. The male was largely impassive and stayed on the surface. The males leave
the inland breeding ground after mating and migrate some distance before their moult renders them flightless. Females and
young follow in September. Breeding grounds are open waters not surrounded by tall woods or steep hills. Very large rafts of
wintering birds (1,000’s) have been observed off Murvagh Beach in Donegal Bay in past Winters. This may be the source of Irish
breeding stock. Diet is mainly of molluscs. (For more information on all of this check the IUCN Red List where this species is
rated ‘least concern’.) The National Parks and Wildlife service has published a report on their status in Ireland (HERE).
Monitoring is infrequent and we hope that our observations may help track and conserve this species.
Click image where you see this symbol to get a larger view
Association between Orchids and Fungi.
All orchids need a fungal (mycorrhizal) association at
some stage in their lives. Birdsnest Orchids need this
for all their lives; green orchids only need it at the
seed germination stage. “ It is currently debated if green
orchids depend on specific mycobionts or may be equally
promoted by a broad spectrum of mycorrhizal fungi…”
(Suárez and Kottke: Main fungal partners… of orchid
mycorrhizae)
Birdsnest Orchid
Neottia nidus-avis
These ghostly orchids grow in dark places
deriving their food from rotting wood not
photosynthesis. This plant has no green
parts and does not have chlorophyll!
Samples were photographed in Lough
Key Forest Park in early June. There are
several colonies of this species in the
Park but normally only with a few
specimens. A traditional site has been
almost removed by the fall of its
associated Beech tree.
Habitats:
This species is inevitably linked to woods
(often beech) as they have shallow roots
and bare forest floors. The Neottia
typically occur in rings around an old
dying Beech tree (A), or associated with a
rotten logs lying on the ground (B). See
image BELOW. These groups may survive
for many years but this year has proved
a good year. Other members of the
Neottia genus are the Twayblades; these
are green chlorophyllic plants.
Beechwood habitat at
Drummans, Lough Key,
Co. Roscommon. 41 plants
have been found at this
small site
(RIGHT)
Large Colony
Recently a good
friend, came across a
very large population
(100’s) of Birdsnest
Orchids near Cahir, Co.
Tipperary.
(© Jackie O’Connell)
Summer Snowflake
Leucojum aestivum
Toothwort Lathraea squamaria
Today on Lough Arrow was a day of variable weather, cold — almost wet, then fine and calm with hot sunshine. Wind was consistently from the south west, f4 at first and them almost calm by 8pm.
We were struck by this pattern of clouds bubbling up to the West (right) then joining to form am arc over the lake. Perhaps mountains to the west were cooling water laden air from the Atlantic…
Great Crested Grebe.
Podiceps cristatis
Lough Arrow is noted for some unusual breeding
water birds like the Red-breasted Merganser and
Common Scoter. We have reported in this Blog on
the Common Scoter — none were seen today.
However, today, another water bird (but not a
duck) was catching our attention. These
photographs are of the Great-Crested Grebe, a
common bird in Ireland but always worth
observing. This family group were seen in the
middle of the lake with the female carrying one of
her young on her back for most of the time. These
young are well able to swim and dive at this age
but they seem slightly vulnerable out in a wild
lake with some rough waves building up in the
squalls.
The male was in attendance but the chicks were
not seen to climb on his back! Grebes for some
reason often have small litters compared to
ducks. They do nest on floating nests often
attached to reeds so may be vulnerable to rough
weather or changing water levels. A very common
species in Lough Arrow
Great Crested Grebes are
attractive birds well known for
their exotic frills and mating
displays. The male in
particular (in background on
RIGHT) are quite spectacular
during the mating s–eason
[MORE]. Outside of this
season these fish eaters are
dispersed and are never seen
in large flocks that ducks such
as Tufted Ducks may form on
Lough Allen. The Grebes
occur both in small ponds,
large lakes and the open sea
during the Winter
(ABOVE) Young Grebe seeks shelter on mother’s back.
Hope this photograph shows up as strikingly as it appeared out on the lake. These were fast moving
clouds which looked if they were emerging from a mountain cauldron to the west, moving fast over
Inishmoire with Hollybrook to the right and Ballynary to the left. This is a composite of 4 images
stitched together.
Small White Orchid
Pseudoorchis albida
Not only does it grow in hilly isolated
places but this plant is also isolated
botanically. It is the only member of its
genus, Pseudorchis. Most groups within
the Orchid family have many members.
However this species is widespread
from Iceland, Scandinavia, Russia,
much of Europe and is also found in
Greenland and eastern North America.
We are curious about the name but
have no idea of its derivation. Why is it
called pseudo? Perhaps it is because
they were deemed similar but different
from an other Orchid genus, Orchis,
represented in Ireland by the Early
Purple Orchid. This species is clearly a
true orchid but with certain specific
characteristics.
One of our more attractive orchids — which ones are not — but this one has to be sought in quiet
places on the side of mountains. It is described as very rare and is, thankfully, protected by the
Flora Protection Order. (It cannot be picked.)
In Ireland we know this species from Cavan, Leitrim and Sligo. It typically grows on gently sloping
foothills on the periphery of higher mountains. It is very intolerant of improved land and if a site
is fertilised and management this may mark the end of this species in that location. However, it is
tolerant of disturbance and is often found in fields with cattle —so small they miis it?
The Pictures
The images above are recent pictures from Co. Sligo in, an area of upland west of Boyle. We
came across this site late last year when the plants were dying and only counted 8. This year
by widening our search area we were pleased to establish 21 records. Plants were associated
with the 300m contour which is higher than we have found them in other counties. The middle
picture is from 9th June when the plants are maturing, the other are shortly after the flowers
started to emerge in late May. They are really tiny and insignificant at this stage but can
become impressive and almost 30cm high later. As sown (RIGHT) they favour rough hilly
pasture (without too much fertiliser) and grazed periodically so there is a low sward for seeds
produced to settle in. If grass become too lush this will block the plants reproducing.
Abundance
Because of its inconspicuous size for most of the time and its fondness for isolated places this
plant is probably widely under-recorded. For many years we struggled to find it around Lough
Allen where there is a good colony in nearby Dowra. It is very much a species of defined
conditions. Once you find those conditions other unknown colonies of the plant may be found.
It is important to find these and record them as this species can be very vulnerable to progress
and intensification of farming. In the Cavan site it is now normally found on low walls rather
than in fields. Our other pictures were from the highest pastures which have moderate and
regulated grazing — perfect conditions for the survival of this protected species
Europe
Photograph on LEFT was taken on July 1st which probably reflects a much higher altitude than
our specimens occur at. This photograph was taken by Bernd Haynold at Zillertaler Alpen
on the Austrian/Italian border where mountain passes exceed 3,000 m. Many thanks to him
and to WikiSpecies for providing this wonderful image.
Flora Protection Order
This Order is very beneficial to
protecting rare natural Irish Heritage.
Also, in recent years, it has become
beneficial to Farmers in terms of the
GLAS scheme granting automatic
qualification to landowners with this
species on their property.
The Order stipulates that, for a list of
species, one is not permitted to harm
or destroy these plants, nor is it
permissible to damage their habitat.
The intent of this policy is to reduce the
loss of species in Ireland. A former
protected species (Green-winged
Orchid) has been removed from the list
and is now disappearing as its specific
habitat needs are being altered mainly
through intensive fertilisation.
Another species in Co. Mayo, Spiranthes
romanzoffiana, has suffered serious
damage recently where cattle broke into
wild unoccupied land and did much
damage to a huge resource of this species.
Elsewhere illegal shoreline development
wiped out an important habitat for some
of this species.
The latest version of the Order (2015),
with a species list, can be found HERE.
(Apologies we are having problem with links
from grouped objects; hope to fix it soon.)
Hover over the link and you will see full
detailed address at bottom of your screen.
Suffolk County Council in England have a wonderful policy of Roadside Habitat Listing. You can search for a particular plant that you have not yet identified and they will show you
where it is known to occur (if it occurs in Sufflok) and you can simply drive carefully to the place where the designated zone will be marked on the road. Typically these are very small
roads and you may not be able to park nearby; another site was a roundabout on a busy Motorway junction! Unfortunately no such facility is yet available in Ireland but Roscommon
County Council is taking great care of some very attractive plants on the N4 between Carrick-on-Shannon and Boyle.
Wildlife on Roadside verges
Isn't it wonderful how in the midst of all the traffic on a warm Summer's day
a little haven of wildlife can flourish? Within a few metres of these noisy
trucks and cars is a patch of wild orchids. Parking up on a side road, we
made our way through the wide grassy strip on the N4 where 100’s of
Common Spotted orchids in many shades of pink flourished.
Scattered in between, were some 15 spectacular specimens of the exotic
Bee Orchid. This area is a natural wildlife habitat and it’s great to see Local
Authorities leaving these roadside verges uncut for a while. And the cherry
on the cake (nearly literally) were the juicy wild raspberries growing in the
hedges behind the orchids...
Many verges are cut by local Councils up to March, and then again at the end
of August. This allows time for birds to nest and wildflowers to get to the
stage where they produce seed. If cut during the summer, many
plant populations could be lost. In many locations there are large
areas which are safe enough to be left uncut. Orchids, Wild roses,
native trees such as Guelder Rose, Elder... all of these are a delight to
see on the verges or in the hedgerows.
Why are roadside verges so prolific for wildlife?
Firstly, roadside verges are not fertilised as happens with most fields.
Thus they have a natural unimproved habitat which allows the native
wild flowers to grow. Secondly, these main road verges do not have
cattle grazing on them — as happened in country areas years ago
when the 'long acre' was often used to complement grazing for a
smallholding. Finally, the limestone often used in road making is a
good substrate for wildflowers — especially lime-loving orchids such
as the Bee Orchids and the Common Spotted Orchids.
Conservation and Biodiversity
This controlled cutting and avoidance of fertilisers and weed-killing
in effect creates natural linear ‘wildlife parks'. This idea of
conservation of hedgerows and roadsides is gaining ground in
Ireland. For example, Wexford has its 'Life lives on the Edge' policy
of encouraging Biodiversity in a number of pilot areas along National
roads in the county, where no cutting takes places from March to
September.
Like this stretch of the N4 a project in Meath is encouraging
biodiversity along the N52. More sensitive ways of cutting herbage at
the start and end of the season is the essence of these projects and
reduced use of heavy machinery on the actual verges. Many other
County Councils are implementing Biodiversity plans which
encourage retentions of hedgerows, and some appear to have a
positive view on retention of 'natural wildlife areas’ on roadside
verges that are large enough to do so safely.
Obviously some verges around Ireland are too narrow and the need
for safety on the road requires that visibility be maintained. Perhaps
other vacant sites at junctions or near bridges or in the middle of
roundabouts and islands can be left unfertilised and untrammelled.
It is sad to look over the fence at one of these many orchid ribbons
and find monotonous species-poor grassland occupying every field.
Bee Orchids beside the road!
For more information on flowers of the Ophrys genus go HERE