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)
SITE | ES2430089 |
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SITENAME | Sierra de Nava Alta - Puerto de La Chabola |
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TABLE OF CONTENTS
1. SITE IDENTIFICATION
Back to top1.1 Type
1.2 Site code
1.3 Site name
Sierra de Nava Alta - Puerto de La Chabola |
1.4 First Compilation date
1.5 Update date
1.6 Respondent:
Name/Organisation: | Dirección General de Medio Natural y Gestión Forestal. Departamento de Agricultura, Ganadería y Medio Ambiente. Gobierno de Aragón |
Address: |
|
Email: | biodiversidad@aragon.es |
1.7 Site indication and designation / classification dates
Date site proposed as SCI: | 2000-07 |
Date site confirmed as SCI: | 2006-06 |
Date site designated as SAC: |
No data
|
National legal reference of SAC designation: |
No data
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2. SITE LOCATION
Back to top2.1 Site-centre location [decimal degrees]:
Longitude: | -1.505000 |
Latitude: | 41.634722 |
2.2 Area [ha]
2.3 Marine area [%]
2.4 Sitelength [km]:
2.5 Administrative region code and name
NUTS level 2 code
|
Region Name
|
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ES24 | Aragón |
2.6 Biogeographical Region(s)
3. ECOLOGICAL INFORMATION
Back to top3.1 Habitat types present on the site and assessment for them
Annex I Habitat types
|
Site assessment
|
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Code
|
PF
|
NP
|
Cover [ha]
|
Cave [number]
|
Data quality
|
A|B|C|D
|
A|B|C
|
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| | | | | | Representativity | Relative Surface | Conservation | Global |
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3240
|
|
| 0.03
| 0.00
| M
| B
| C
| B
| B
|
4090
|
|
| 458.74
| 0.00
| M
| B
| C
| B
| B
|
5210
|
|
| 1082.46
| 0.00
| M
| A
| C
| A
| A
|
6220
|
|
| 173.62
| 0.00
| M
| B
| C
| B
| B
|
6420
|
|
| 12.74
| 0.00
| M
| B
| C
| B
| B
|
8210
|
|
| 5.35
| 0.00
| M
| B
| C
| B
| B
|
9340
|
|
| 392.55
| 0.00
| M
| B
| C
| B
| B
|
9540
|
|
| 1765.38
| 0.00
| M
| B
| C
| C
| B
|
9560
|
|
| 693.89
| 0.00
| M
| B
| C
| B
| B
|
- 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
- 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)
- 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
Back to top4.1 General site character
Habitat class
|
% Cover
|
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N08 | 47.00 |
N09 | 18.00 |
N12 | 15.00 |
N15 | 1.00 |
N17 | 12.00 |
N18 | 5.00 |
N22 | 1.00 |
N23 | 1.00 |
Total Habitat Cover | 100 |
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Other Site Characteristics
Sierra con orientación NW-SE situada en el Sistema Ibérico Zaragozano. Es una barrera montañosa de moderada altitud destacando los 1.153 metros de la Sierra de Nava Alta y los 1035 metros del puerto de la Chavola, aunque las altitudes más representativas están en torno a los 700-900 metros. Esta alineación está formada en su parte noroccidental por materiales mesozoicos carbonatados principalmente calizas y dolomías, entre las cuales hay que destacar la presencia de superficies de erosión en calizas interrumpidas por una pequeña depresión, provocada por la erosión de los barrancos, en donde encontramos depósitos de acumulación en forma de glacis pleistocenos. En la zona suroriental aflora un núcleo basal constituido por series metamórficas del Paleozoico, que en este sector de la rama oriental son predominantemente cuarzíticas. La variabilidad litológica condiciona la presencia de formaciones vegetales de naturaleza calcícola y silicícola, predominando un mosaico irregular de formaciones arbustivas con Juniperus phoenicea, Quercus rotundifolia y Rosmarinus officinalis. En las zonas mejor conservadas aparecen pequeños rodales de Quercus rotundifolia con Juniperus. En algunos sectores encontramos repoblaciones de Pinus halepensis poco integradas en el medio. La zona tiene un aprovechamiento agropecuario tradicional, con cultivos cerealistas de secano y pastoreo. |
4.2 Quality and importance
Alineación montañosa con buena representación de las formaciones arbustivas con Juniperus phoenicea entre otras especies. Destacan las comunidades casmofíticas ligadas a zonas con roquedos aprovechadas también por una importante avifauna rupícola. |
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 |
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Rank | Threats and pressures [code] | Pollution (optional) [code] | inside/outside [i|o|b] |
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L | A08 | | b |
L | B | | i |
L | D01.02 | | i |
L | D014.01 | | i |
L | E01 | | i |
L | J01 | | i |
Positive Impacts |
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Rank | Activities, management [code] | Pollution (optional) [code] | inside/outside [i|o|b] |
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| X | | - |
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 | [%] |
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Public | National/Federal | 0 |
State/Province | 0 |
Local/Municipal | 0 |
Any Public | 0 |
Joint or Co-Ownership | 0 |
Private | 0 |
Unknown | 0 |
sum | 84.3 |
4.5 Documentation
YETANO, L.M. (1980): "El Sistema Ibérico Zaragozano: Los macizos paleozoicos y sus entorno. Estudio geomorfológico". Tesis doctoral
SORIANO, M.A., (1987): "Geomorfología del piedemonte ibérico en el sector central de la Depresión del Ebro". Tesis doctoral
IBAÑEZ, M.J. (1975): "El piedemonte ibérico bajoaragonés". Estudio geomorfolócigo. C.S.I.C.
PELLICER, F. (1984): "Geomorfología de las Cadenas Ibéricas entre el Jalón y el Moncayo". Cuadernos de Estudios Borjanos.
FERRERO PLOU, J. (1993): "Flora y vegetación de las Sierras de Herrera, Cucalón y Fonfría". Gobierno de Aragón, Col. Naturaleza en Aragón nº4.
PEÑA, J.L., GUTIERREZ, M., IBAÑEZ, M.J., LOZANO, M.V., RODRIGUEZ, J., SANCHEZ, M., SIMON, J.L., SORIANO, M.A. y YETANO, M., (1984): "Geomorfología de la provincia de Teruel. Instituto de Estudios Turolenses.
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5. SITE PROTECTION STATUS
Back to top
No data
6. SITE MANAGEMENT
Back to top6.1 Body(ies) responsible for the site management:
Organisation: | Dirección General de Medio Natural y Gestión Forestal. Departamento de Agricultura, Ganadería y Medio Ambiente. Gobierno de Aragón |
Address: | |
Email: | biodiversidad@aragon.es |
6.2 Management Plan(s):
An actual management plan does exist:
|
Yes
| |
| No, but in preparation |
X | No |
7. MAP OF THE SITE
Back to top
No data
SITE DISPLAY