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10 September 2010

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Home > Status & trends > Status & trends of species and habitats

Status & trends

	Status & trends UK & Country trend overviews Status & trends of species and habitats

National status

LBAP status and trends


	Habitat: Hedgerows

National status
Latest estimate post 2008 reporting round
No status latest estimate data have been recorded for this habitat.
N.B. National data are only available for UK priority species and habitats

National status
2008 reporting

	Date assessed	Value	Units	Accuracy	Adequate baseline data?	Data available via NBN?
UK	2007	817612	Kilometres	Best guess	No but likely by 2011	Some
	Did you refer to the LBAP data (e.g. obtained from the links provided) when compiling this assessment? No
E	2007	547000	Kilometres	Partial survey	Yes	Some
	Did you refer to the LBAP data (e.g. obtained from the links provided) when compiling this assessment? No
NI	2000	118612	Kilometres	Sample or full survey	No but likely by 2011	Unknown
	Did you refer to the LBAP data (e.g. obtained from the links provided) when compiling this assessment? No
	NI Countryside Survey 2000 which was for stock only. Trend in quality/condition was unknown. No equivalent figure will be available from NICS2007 data until 2009.
S	2007	46000	Kilometres	Partial survey	Yes	Some
	Did you refer to the LBAP data (e.g. obtained from the links provided) when compiling this assessment? No
W	2007	106000	Kilometres	Partial survey	Yes	Some
	Did you refer to the LBAP data (e.g. obtained from the links provided) when compiling this assessment? No

National status
2005 reporting

	Date assessed	Value	Units	Accuracy	Adequate baseline data?	Data available via NBN?
UK	1998	329000	Kilometres	Partial survey	Yes	Some
	Aggregate of country figures (below) Countryside Survey 2000 (62% of total stock. ADAS survey in 1999 showed that 62% of hedges form part of a pre-1845 field system)
E	1998	278000	Kilometres	Partial survey	Yes	Some
	Counrtyside Survey 2000 (figure for England and Wales and based on 62% of total stock. ADAS survey in 1999 showed that 62% of hedges form part of a pre-1845 field system). Figure is likely to be a minimum since no allowance has been made for species-rich hedges that are not ancient)
NI	1998	44000	Kilometres	Partial survey	Yes	Some
	NI Countryside Survey. 118000km is total stock. An estimated 37% are ancient and/or species rich according to the published HAP.
S	1998	500	Kilometres	Partial survey	Yes	Some
	Estimate by Scottish Executive/Scottish Natural Heritage, based on results of a survey 'Establishment of a register of species-rich hedgerows in Scotland 1998-1999'
W	1998	278000	Kilometres	Partial survey	Yes	Some
	Countryside Survey 2000 (figure for England and Wales and based on 62% of total stock. ADAS survey in 1999 showed that 62% of hedges form part of a pre-1845 field system). Figure is likely to be a minimum since no allowance has been made for species-rich hedges that are not ancient)

National status
2002 reporting

	Amount	Units	Year	Accuracy	Reference for data
UK	329000	Kilometres	1998	Informed guess	Aggregate of country figures (below) Countryside Survey 2000 (62% of total stock, based on ADAS survey in 1999 which showed that 62% of hedges form part of a pre-1845 field system)
E	278000	Kilometres	1998	Informed guess	Countryside Survey 2000 (figure for England and Wales and based on 62% of total stock. ADAS survey in 1999 showed that 62% of hedges form part of a pre-1845 field system. Figure is likely to be a minimum since no allowance has ben made for species-rich hedges that are not ancient)
NI	44000	Kilometres	1998	Informed guess	NI Countryside Survey. 118000km is total stock. An estimated 33% are ancient and/or species rich according to the published HAP.
S	500	Kilometres	1998	Partial or sample survey	Estimate by Scottish Executive/Scottish Natural Heritage, based on results of a survey 'Establishment of a register of species-rich hedgerows in Scotland 1998-1999'
W	278000	Kilometres	1998	Informed guess	Countryside Survey 2000 (figure for England and Wales and based on 62% of total stock. ADAS survey in 1999 showed that 62% of hedges form part of a pre-1845 field system. Figure is likely to be a minimum since no allowance has been made for species-rich hedges that are not ancient)

Status & trends

National status

National trends

LBAP status and trends

Habitat: Hedgerows

Date assessed

Value

Units

Accuracy

Adequate baseline data?

Data available via NBN?

UK

E

NI

S

W

Date assessed

Value

Units

Accuracy

Adequate baseline data?

Data available via NBN?

UK

E

NI

S

W

Amount

Units

Year

Accuracy

Reference for data

UK

E

NI

S

W