Database release:
SDF
NATURA 2000 - STANDARD DATA FORM

For Special Protection Areas (SPA),
Proposed Sites for Community Importance (pSCI),
Sites of Community Importance (SCI) and
for Special Areas of Conservation (SAC)

TABLE OF CONTENTS

1. SITE IDENTIFICATION

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1.1 Type

C

1.2 Site code

BE31011C0

1.3 Site name

Vallée de la Thyle

1.4 First Compilation date

2002-10

1.5 Update date

2020-12

1.6 Respondent:

Name/Organisation:SPW - DGARNE - DEMNA - DNE
Address:               
Email:demna.dgarne@spw.wallonie.be

1.7 Site indication and designation / classification dates

Date site classified as SPA:2016-12
National legal reference of SPA designation01.12.2016 Arrêté du Gouvernement wallon de désignation du site Natura 2000 BE31011 - Vallée de la Thyle
Date site proposed as SCI:2002-10
Date site confirmed as SCI: No information provided
Date site designated as SAC:2016-12
National legal reference of SAC designation:01.12.2016 Arrêté du Gouvernement wallon de désignation du site Natura 2000 BE31011 - Vallée de la Thyle

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:4.529478
Latitude:50.592350

2.2 Area [ha]

1112.3160

2.3 Marine area [%]

0.0000

2.4 Sitelength [km] (optional):


No information provided

2.5 Administrative region code and name

NUTS level 2 code Region Name
BE31Prov. Brabant Wallon
BE32Prov. Hainaut

2.6 Biogeographical Region(s)

Atlantic (100.00 %)

3. ECOLOGICAL INFORMATION

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3.1 Habitat types present on the site and assessment for them

Annex I Habitat types Site assessment
Code PF NP Cover [ha] Cave [number] Data quality A|B|C|D A|B|C
      RepresentativityRelative SurfaceConservationGlobal
2330  info      0.36  0.00 
3150  info      1.05  0.00 
3260  info      3.93  0.00 
4030  info      0.9  0.00 
6430  info      6.58  0.00 
6510  info      11.21  0.00 
9120  info      341.57  0.00 
9130  info      140.08  0.00 
9190  info      0.74  0.00 
91E0  info      63.31  0.00 
  • PF: for the habitat types that can have a non-priority as well as a priority form (6210, 7130, 9430) enter "X" in the column PF to indicate the priority form.
  • NP: in case that a habitat type no longer exists in the site enter: x (optional)
  • Cover: decimal values can be entered
  • Caves: for habitat types 8310, 8330 (caves) enter the number of caves if estimated surface is not available.
  • Data quality: G = 'Good' (e.g. based on surveys); M = 'Moderate' (e.g. based on partial data with some extrapolation); P = 'Poor' (e.g. rough estimation)

3.2 Species referred to in Article 4 of Directive 2009/147/EC and listed in Annex II of Directive 92/43/EEC and site evaluation for them

Species Population in the site Site assessment
G Code Scientific Name S NP T Size Unit Cat. D.qual. A|B|C|D A|B|C
      MinMax  Pop.Con.Iso.Glo.
BA229Alcedo atthis             
BA052Anas crecca    20           
BA052Anas crecca    20           
BA055Anas querquedula          DD         
F1091Astacus astacus        grids1x1             
BA021Botaurus stellaris                     
BA021Botaurus stellaris                   
BA215Bubo bubo         
A1202Bufo calamita      grids1x1         
I1078Callimorpha quadripunctaria      grids1x1 
BA197Chlidonias niger          DD         
BA082Circus cyaneus             
BA082Circus cyaneus             
F1163Cottus gobio      grids1x1  DD   
BA238Dendrocopos medius         
BA236Dryocopus martius         
BA027Egretta alba    10           
BA027Egretta alba    10           
BA153Gallinago gallinago             
BA153Gallinago gallinago             
F1096Lampetra planeri      grids1x1  DD   
P1400Leucobryum glaucum                       
M1355Lutra lutra            DD 
BA152Lymnocryptes minimus             
M1321Myotis emarginatus    10 
BA072Pernis apivorus         
BA249Riparia riparia    32       
  • Group: A = Amphibians, B = Birds, F = Fish, I = Invertebrates, M = Mammals, P = Plants, R = Reptiles
  • S: in case that the data on species are sensitive and therefore have to be blocked for any public access enter: yes
  • NP: in case that a species is no longer present in the site enter: x (optional)
  • Type: p = permanent, r = reproducing, c = concentration, w = wintering (for plant and non-migratory species use permanent)
  • Unit: i = individuals, p = pairs or other units according to the Standard list of population units and codes in accordance with Article 12 and 17 reporting (see reference portal)
  • Abundance categories (Cat.): C = common, R = rare, V = very rare, P = present - to fill if data are deficient (DD) or in addition to population size information
  • Data quality: G = 'Good' (e.g. based on surveys); M = 'Moderate' (e.g. based on partial data with some extrapolation); P = 'Poor' (e.g. rough estimation); VP = 'Very poor' (use this category only, if not even a rough estimation of the population size can be made, in this case the fields for population size can remain empty, but the field "Abundance categories" has to be filled in)

3.3 Other important species of flora and fauna (optional)

Species

Population in the site

Motivation

Group CODE Scientific Name S NP Size Unit Cat. Species Annex Other categories
     MinMax C|R|V|PIVVABCD
NULLCentaurium erythraea                   
6284Epidalea calamita    grids1x1         
NULLEpipactis helleborine                   
1327Eptesicus serotinus      grids1x1         
NULLFilago minima                 
NULLHelicigona lapicida                   
1026Helix pomatia      grids1x1             
NULLJasione montana                   
1357Martes martes      Localities         
1358Mustela putorius      localities         
1314Myotis daubentonii      grids1x1         
1330Myotis mystacinus    45         
NULLMyotis mystacinus/brandtii      grids1x1         
1322Myotis nattereri      grids1x1         
1326Plecotus auritus      grids1x1         
NULLPlecotus sp.    10         
1213Rana temporaria      grids1x1       
1409Sphagnum spp.                 
  • Group: A = Amphibians, B = Birds, F = Fish, Fu = Fungi, I = Invertebrates, L = Lichens, M = Mammals, P = Plants, R = Reptiles
  • CODE: for Birds, Annex IV and V species the code as provided in the reference portal should be used in addition to the scientific name
  • S: in case that the data on species are sensitive and therefore have to be blocked for any public access enter: yes
  • NP: in case that a species is no longer present in the site enter: x (optional)
  • Unit: i = individuals, p = pairs or other units according to the standard list of population units and codes in accordance with Article 12 and 17 reporting, (see reference portal)
  • Cat.: Abundance categories: C = common, R = rare, V = very rare, P = present
  • Motivation categories: IV, V: Annex Species (Habitats Directive), A: National Red List data; B: Endemics; C: International Conventions; D: other reasons

4. SITE DESCRIPTION

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4.1 General site character

Habitat class % Cover
N062.81
N070.35
N080.20
N090.02
N103.51
N120.08
N150.33
N1634.01
N1744.58
N190.54
N206.44
N210.13
N234.35
N250.13
N261.32

Total Habitat Cover

98.8

Other Site Characteristics

o Site s'étirant de Sart-Dames-Avelines au sud de Sart-Messire-Guillaume, au long de la Thyle et de ses affluents ; o Site comprenant de nombreuses entités forestières (Bois de Heuche, du Sartage, de Haute-Heuval, de l'Ermitage Saint-Jean-Baptiste, de Sainte-Catherine, du Bois d'Hé et de Bérihes... ;o Présence de retenues d'eau : étangs de l'Abbaye de Villers-la-Ville, du Ri des Vaches, du Marais des Chien …

4.2 Quality and importance

o Forêts feuillues (hêtraie acidiphile atlantique, hêtraie-chênaie acidiphile et chênaie pédonculée acidiphile) recouvrant le site à 50 % aux côtés des forêts de résineux ; o Zones d'aulnaies-frênaies et de saulaies généralement bien représentées ;o Présence de mégaphorbiaies aux bords des tenues d'eau mais ceintures de plantes aquatiques absentes sur celles-ci.

4.3 Threats, pressures and activities with impacts on the site

The most important impacts and activities with high effect on the site

Negative Impacts
RankThreats and pressures [code]Pollution (optional) [code]inside/outside [i|o|b]
HE01b
HI01b
HB01b
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]

Rank: H = high, M = medium, L = low
Pollution: N = Nitrogen input, P = Phosphor/Phosphate input, A = Acid input/acidification,
T = toxic inorganic chemicals, O = toxic organic chemicals, X = Mixed pollutions
i = inside, o = outside, b = both

4.4 Ownership (optional)

Type[%]
PublicNational/Federal0
State/Province0
Local/Municipal0
Any Public0
Joint or Co-Ownership0
Private100
Unknown0
sum100

4.5 Documentation (optional)


No information provided

5. SITE PROTECTION STATUS

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5.1 Designation types at national and regional level (optional):

Code Cover [%]
BE0093.43
BE022.25
BE124.32

5.2 Relation of the described site with other sites (optional):


No information provided

5.3 Site designation (optional)


No information provided

6. SITE MANAGEMENT

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6.1 Body(ies) responsible for the site management:

Organisation:Département de la Nature et des Forêts - DNF
Address:
Email:dnf.dgarne@spw.wallonie.be

6.2 Management Plan(s):

An actual management plan does exist:

Yes
No, but in preparation
X
No

6.3 Conservation measures (optional)


No information provided

 

7. MAP OF THE SITE

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INSPIRE ID:
Map delivered as PDF in electronic format (optional)
Yes
X
No

SITE DISPLAY