kite kite kite kite ecology ecology ecology ecology Mitigation strategy in relation to dormice Mitigation strategy in relation to dormice Mitigation strategy in relation to dormice Mitigation strategy in relation to dormice on on on on land off Adam’s Drive Narberth land off Adam’s Drive Narberth land off Adam’s Drive Narberth land off Adam’s Drive Narberth Pembrokeshire Pembrokeshire Pembrokeshire Pembrokeshire Draft Draft Draft Draft Report Report Report Report August August August August kite kite kite kite ecology ecology ecology ecology Chelston Narberth Road Tenby Pembrokeshire SA JD Chelston Narberth Road Tenby Pembrokeshire SA JD Chelston Narberth Road Tenby Pembrokeshire SA JD Chelston Narberth Road Tenby Pembrokeshire SA JD enquiries enquiries enquiries enquirieskiteecologycouk kiteecologycouk kiteecologycouk kiteecologycouk
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1864 dormouse mitigation strategy adams drive · Introduction Kite Ecology has been employed by RLH Architectural Ltd on behalf of Hale Construction to produce a dormouse mitigation
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kitekitekitekite ecologyecologyecologyecology
Mitigation strategy in relation to dormice Mitigation strategy in relation to dormice Mitigation strategy in relation to dormice Mitigation strategy in relation to dormice
onononon land off Adam’s Drive� Narberth� land off Adam’s Drive� Narberth� land off Adam’s Drive� Narberth� land off Adam’s Drive� Narberth�
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This report� and the information contained in it� is intended to be valid for a maximum of !� months from the date of the This report� and the information contained in it� is intended to be valid for a maximum of !� months from the date of the This report� and the information contained in it� is intended to be valid for a maximum of !� months from the date of the This report� and the information contained in it� is intended to be valid for a maximum of !� months from the date of the
survey� providing no significant baseline changes have occurred/survey� providing no significant baseline changes have occurred/survey� providing no significant baseline changes have occurred/survey� providing no significant baseline changes have occurred/
Project numberProject numberProject numberProject number Report numberReport numberReport numberReport number Revision numberRevision numberRevision numberRevision number Date of issuDate of issuDate of issuDate of issueeee
On &th August � !"� a walkover survey of the site was completed/ The weather on the day
of the survey was clear and warm 5� ˚C6� with westerly winds of Force �/ The layout of
the hedgerows is shown in Figure ! with photographs included in Figures � E &/
Figure !/ igure !/ igure !/ igure !/ Hedge numbers and survey area/Hedge numbers and survey area/Hedge numbers and survey area/Hedge numbers and survey area/
H4
H1
H2
H6
H5
H3
Land off Adam’s Drive� Narberth� Pembrokeshire kite kite kite kite ecologyecologyecologyecology
Mitigation strategy for dormice August � !"
1864 5
Figure �/ Figure �/ Figure �/ Figure �/ Western aspect of Western aspect of Western aspect of Western aspect of Hedgerow !Hedgerow !Hedgerow !Hedgerow ! facing southwardsfacing southwardsfacing southwardsfacing southwards////
Figure )Figure )Figure )Figure )/ / / / Southern side of Southern side of Southern side of Southern side of Hedgerow �/Hedgerow �/Hedgerow �/Hedgerow �/
Land off Adam’s Drive� Narberth� Pembrokeshire kite kite kite kite ecologyecologyecologyecology
Mitigation strategy for dormice August � !"
1864 6
Figure */ Figure */ Figure */ Figure */ Eastern side of Eastern side of Eastern side of Eastern side of Hedgerow )Hedgerow )Hedgerow )Hedgerow ) facing southwardsfacing southwardsfacing southwardsfacing southwards////
Figure +/ Western aspect of the southern half of Hedgerow ) facing northwards/Figure +/ Western aspect of the southern half of Hedgerow ) facing northwards/Figure +/ Western aspect of the southern half of Hedgerow ) facing northwards/Figure +/ Western aspect of the southern half of Hedgerow ) facing northwards/
Land off Adam’s Drive� Narberth� Pembrokeshire kite kite kite kite ecologyecologyecologyecology
Mitigation strategy for dormice August � !"
1864 7
Figure Figure Figure Figure ,,,,/ / / / Northern aspect of Northern aspect of Northern aspect of Northern aspect of Hedgerow *Hedgerow *Hedgerow *Hedgerow * facing westwardsfacing westwardsfacing westwardsfacing westwards////
Figure Figure Figure Figure &&&&/ / / / SoutherSoutherSoutherSouthern aspect of n aspect of n aspect of n aspect of Hedgerow +Hedgerow +Hedgerow +Hedgerow + facing eastwardsfacing eastwardsfacing eastwardsfacing eastwards////
Land off Adam’s Drive� Narberth� Pembrokeshire kite kite kite kite ecologyecologyecologyecology
Mitigation strategy for dormice August � !"
1864 8
Figure Figure Figure Figure ''''/ / / / Eastern aspect of Eastern aspect of Eastern aspect of Eastern aspect of Hedgerow ,Hedgerow ,Hedgerow ,Hedgerow , facing northwardsfacing northwardsfacing northwardsfacing northwards////
�/!/�/� All surveys were undertaken by� or under the supervision of a suitably qualified ecologist
who holds the relevant personal dormouse survey licenses from Natural Resources Wales�
is a full member of the Chartered Institute of Ecology and Environmental Management and
a Chartered Environmentalist/
) Summary of developmentSummary of developmentSummary of developmentSummary of development
)/! Under the proposals� the site is to be developed for housing/ There is existing housing to
the south and east of the proposed development and access on to site would be through
the existing housing estates of Adams Drive to the east and Bloomfield Gardens to the
south/ The proposed development is shown on Figure "/
Land off Adam’s Drive� Narberth� Pembrokeshire kite kite kite kite ecologyecologyecologyecology
Mitigation strategy for dormice August � !"
1864 9
Figure "/Figure "/Figure "/Figure "/ Summary of proposed development/Summary of proposed development/Summary of proposed development/Summary of proposed development/
**** Summary of dormice on siteSummary of dormice on siteSummary of dormice on siteSummary of dormice on site
To date� no evidence of dormice has been found on site/ However this is only based on
nest and nut search/ A nest tube survey has not been conducted/ Due to the presence of
existing records in the area� the fact that the hedgerows are high quality dormouse habitat
5based on the presence of a suitable mixture of hedgerow species6 and the hedgerows
connect to additional habitat in the surrounding area� their presence on site has been
assumed and this mitigation strategy designed accordingly/
++++ LegislationLegislationLegislationLegislation
The dormouse is strictly protected under the Wildlife and Countryside Act !"'! 5as
amended6 and the Conservation and Habitats and Species Regulations � ! / The
deliberate and reckless capturing� disturbing� injuring and killing of dormice is prohibited� as
is damaging or destroying their breeding site or resting places/ Licences are available from
Natural Resources Wales to allow actions that would otherwise be unlawful/
Land off Adam’s Drive� Narberth� Pembrokeshire kite kite kite kite ecologyecologyecologyecology
,/! Note to clientNote to clientNote to clientNote to client
,/!/! Dormice are a protected species/ Prior to any works which would impact on the dormouse
habitat it will be necessary to obtain a dormouse development licence from Natural
Resources Wales/ Such licenses can only be applied for once full planning permission has
been granted and all conditions relating to bats have been discharged/
6.1.2 Note to client
As part of a Natural Resources Wales development licence� a method statement must be
written which sets out how the scheme will proceed� while allowing the dormice to continue
to utilise the site post development/ This mitigation is discussed further in Sections &/� E
&/&� but in summary work to remove any hedgerows will be time constrained and buffer
zones are to be incorporated around the development/
,/� Hedgerow !Hedgerow !Hedgerow !Hedgerow !
,/�/! Description
A gappy� but species rich hedgerow that backs onto existing housing to the east along
Adams Drive/
,/�/� Proposed work
As it backs on to existing housing and will have new housing along its western side� long
term the hedgerow is likely to deteriorate and be subject to management pressures from
the surrounding housing/ It will also be necessary to remove a small section to allow
access/
,/�/) Mitigation
To minimise pressure on the hedgerow� a close boarded fence of !/'m high will be
installed !m to the west of the existing hedgerow/ Based on the current width of the
hedgerow� this would be approximately )m from the central line of the hedgerow/ A new
hedgerow will be planted immediately to the east of the new fence� so creating a new
hedgerow which will run parallel to the existing� so enhancing the amount of available
habitat/ Species planted will include hazel� hawthorn� blackthorn� holly� honeysuckle and
oak/ All will be locally sourced/
,/) Hedgerow �Hedgerow �Hedgerow �Hedgerow �
,/)/! Description
A species rich hedgerow that follows the route of the watercourse along the northern
boundary/ There is an existing livestock fence to the south of the hedgerow/
,/)/� Proposed work
This hedgerow lies immediately adjacent to the stream and will have new housing
constructed to the south/
Land off Adam’s Drive� Narberth� Pembrokeshire kite kite kite kite ecologyecologyecologyecology
Mitigation strategy for dormice August � !"
1864 11
,/)/) Mitigation
To minimise pressure on the hedgerow and protect the stream� a close boarded fence of
!/'m high will be installed +m to the south of the existing livestock fence/ A new hedgerow
will be planted immediately to the north of the new fence� so creating a new hedgerow
which will run parallel to the existing� so enhancing the amount of available habitat/
Species planted will include hazel� hawthorn� blackthorn� holly� honeysuckle and oak/ All
will be locally sourced/
,/* Hedgerow )Hedgerow )Hedgerow )Hedgerow )
,/*/! Description
A species rich hedgerow that runs centrally through the proposed development from north
to south/ The hedgerow is over *m wide and over *m in height/ There are existing
livestock fences to the east and west of the hedgerow/
,/*/� Proposed work
This hedgerow will be located centrally within the development/ It will be necessary to
remove large sections to allow the development to proceed and long term the pressures
exerted on the hedgerow by the development are likely to make it unsuitable for use by
dormice/
,/*/) Mitigation
The loss of this section of hedgerow is being mitigated for by the planting of new habitat
along the northern boundary/
,/+ Hedgerow *Hedgerow *Hedgerow *Hedgerow *
,/+/! Description
A gappy� but species rich hedgerow that backs onto existing housing to the south on
Bloomfield Gardens/
,/+/� Proposed work
As it backs on to existing housing and will have new housing along its northern side� long
term the hedgerow is likely to deteriorate and be subject to management pressures from
the surrounding housing/ It will also be necessary to remove a small section to allow
access/
,/+/) Mitigation
To minimise pressure on the hedgerow� a close boarded fence of !/'m high will be
installed !m to the west of the existing hedgerow/ Based on the current width of the
hedgerow� this would be approximately )m from the central line of the hedgerow/ A new
hedgerow will be planted immediately to the south of the new fence� so creating a new
hedgerow which will run parallel to the existing� so enhancing the amount of available
Land off Adam’s Drive� Narberth� Pembrokeshire kite kite kite kite ecologyecologyecologyecology
Mitigation strategy for dormice August � !"
1864 12
habitat/ Species planted will include hazel� hawthorn� blackthorn� holly� honeysuckle and
oak/ All will be locally sourced/
,/, Hedgerow +Hedgerow +Hedgerow +Hedgerow +
,/,/! Description
A species rich hedgerow that runs from Hedgerow , in the west and Hedgerow ) in the
east/ The hedgerow is over )m wide and over )m in height/ There are existing livestock
fences to the north and south of the hedgerow/
,/,/� Proposed work
This hedgerow will be located centrally within the development/ It will be necessary to
remove large sections to allow the development to proceed and long term the pressures
exerted on the hedgerow by the development are likely to make it unsuitable for use by
dormice/
,/,/) Mitigation
The loss of this section of hedgerow is being mitigated for by the planting of new habitat
along the northern boundary/
,/& Hedgerow ,Hedgerow ,Hedgerow ,Hedgerow ,
,/&/! Description
A species rich hedgerow that runs along the western boundary/ There is an existing
livestock fence to the east of the hedgerow/
,/&/� Proposed work
New housing will be constructed to the east of the hedgerow
,/&/) Mitigation
To minimise pressure on the hedgerow� a close boarded fence of !/'m high will be
installed )m to the east of the existing livestock fence/ A new hedgerow will be planted
immediately to the west of the new fence� so creating a new hedgerow which will run
parallel to the existing� so enhancing the amount of available habitat/ Species planted will
include hazel� hawthorn� blackthorn� holly� honeysuckle and oak/ All will be locally sourced/
Land off Adam’s Drive� Narberth� Pembrokeshire kite kite kite kite ecologyecologyecologyecology
Mitigation strategy for dormice August � !"
1864 13
Figure ! / Summary of mitigation on site/Figure ! / Summary of mitigation on site/Figure ! / Summary of mitigation on site/Figure ! / Summary of mitigation on site/
Table !/ Summary of habitat loss in relation to new planting/Table !/ Summary of habitat loss in relation to new planting/Table !/ Summary of habitat loss in relation to new planting/Table !/ Summary of habitat loss in relation to new planting/
HedgeroHedgeroHedgeroHedgerow numberw numberw numberw number Length lostLength lostLength lostLength lost Length of new plantingLength of new plantingLength of new plantingLength of new planting