Mediterranean montane Cedrus woodland
Quick facts
Red List habitat type | code RLG3.4d |
---|---|
Threat status | |
Europe | Vulnerable |
EU | Vulnerable |
Relation to |
|
Source | European Red List habitat factsheet |
European Red List of habitats reports | |
European Red List of habitats (Excel table) |
Summary
To describe the habitat, we refer at first to the native Cedrus species in the Mediterranean: Cedrus atlantica and Cedrus libani. The latter species includes two subspecies: libani and brevifolia. Cedrus atlantica is distributed in Morocco (Rif, Middle Atlas and north-east of the High Atlas) and Algeria (Aurés, Belezma, Hodna, Djbel Babor, Djurdjura, Blida and Ouarsenis). Cedrus libani subsp. libani is distributed in Lebanon, Syria and Asiatic Turkey. In Turkey and especially on the Taurus Mountains it forms extensive forests, while in the other two countries it is represented by small populations.
Within the geographical scope of the Red List project only the woodlands with Cedrus libani subsp. brevifolia are of relevance. Cedrus libani subsp. brevifolia is endemic to Cyprus, growing in a restricted area of the Paphos forest. It is found in the meso-Mediterranean to the mid supra-Mediterranean zone (altitude 900–1.400 m a.s.l.) in areas with sub-humid climate. It forms pure forests or mixed ones with Pinus brutia or Quercus alnifolia and it grows mainly on serpentine (diabase) substrates and on shallow to deep soils.
Indicators of quality:
- No forest exploitations
- Natural composition of canopy, canopy of woodland species not fragmented and competitive dominance of Cedrus species against other tree species;
- Structural diversity/ complexity with (semi)natural age structure or completeness of layers
- Typical flora and fauna composition of the region
- Presence of old aged trees with spreading crown, large height and basal area and a variety of dead wood (lying or standing) and the associated flora, fauna and fungi
- Presence of natural disturbance such as treefall openings with natural regeneration
- Survival of larger stands of forest without anthropogenic fragmentation and isolation (to support fauna which need large undisturbed forests)
- Absence of non-native species in all layers (flora & fauna)
- No signs of disturbance (e.g. grazing, unregulated logging) or regressive succession;
- No man-induced very high population levels of ungulates
Threat status
Synthesis of Red List assessment
EU | |
Red List Category | Red List Criteria |
Vulnerable | B1, B2, B3 |
Europe | |
Red List Category | Red List Criteria |
Vulnerable | B1, B2, B3 |
Confidence in the assessment
Pressures and threats
- Sylviculture, forestry
- Removal of forest undergrowth
- Grazing in forests/ woodland
- Urbanisation, residential and commercial development
- Discontinuous urbanisation
- Geological events, natural catastrophes
- Fire (natural)
- Climate change
- Temperature changes (e.g. rise of temperature & extremes)
- Droughts and less precipitations
Habitat restoration potential
Trends in extent |
|
Average current trend in quantity |
|
Stable | Stable |
EU28 | EU28+ |
Trends in quality |
|
Average current trend in quality |
|
Increasing | No occurrence |
EU28 | EU28+ |
Conservation and management needs
List of conservation and management needs
- Measures related to forests and wooded habitats
- Other forestry-related measures
- Restoring/Improving forest habitats
- Adapt forest management
Distribution
Geographic occurrence and trends
EU28 | Present or presence uncertain | Current area of habitat (Km2) | Recent trend in quantity (last 50 years) | Recent trend in quality (last 50 years) |
---|---|---|---|---|
Cyprus | Present | 2.9 | Stable | Stable |
EU28 + | Present or presence uncertain | Current area of habitat (Km2) | Recent trend in quantity (last 50 years) | Recent trend in quality (last 50 years) |
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Extent of Occurrence, Area of Occupancy and habitat area
Extent of Occurrence (EOO) (Km2) | Area of Occupancy (AOO) | Current estimated Total Area | Comment | |
---|---|---|---|---|
EU28 | 200 | 2 | 2.9 | Only in Cyprus |
EU28+ | 2 | 2.9 | More widespread outside the EU28+ |
EOO = the area (km2) of the envelope around all occurrences of a habitat (calculated by a minimum convex polygon).