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Southwest Iberian Mediterranean sclerophyllous and mixed forests
Southwest Iberian Mediterranean sclerophyllous and mixed forests
RESOLVE 805
The Southwest Iberian Mediterranean sclerophyllous and mixed forests cover the southwestern Iberian Peninsula, spanning coastal lowlands, valleys, and mountains across southern Portugal (Alentejo, Algarve, Lisboa, and Centro) and Spain (Andalucía and Extremadura). Evergreen sclerophyllous forests of cork oak (Quercus suber) and holm oak (Quercus rotundifolia) form the dominant canopy, often opened into the savanna-like sylvopastoral landscapes known as montados in Portugal and dehesas in Spain, with maquis of wild olive (Olea europaea) and carob (Ceratonia siliqua), rock rose (Cistus ladanifer) shrubland, and coastal stone pine (Pinus pinea) woodlands. The climate is Mediterranean and moderated by the Atlantic, bringing hot, dry summers and mild, wet winters, with summers cooler than many other Mediterranean regions and frost rare at lower elevations. The ecoregion holds one of Western Europe's largest and most important wetlands at Doñana National Park, a wintering site for over 500,000 waterfowl and a refuge for the endangered Iberian lynx and Spanish imperial eagle. For gardeners, several native plants are familiar ornamentals, including the strawberry tree (Arbutus unedo) and tree heath (Erica arborea).
Southwest Iberian Mediterranean sclerophyllous and mixed forests location on world map
Marker placed inside the RESOLVE 2017 polygon at 39.6°N, 8.4°W.
Climate snapshot for this ecoregion
Current zone range (2011–2040)
10a-12b
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CHELSA-derived typical winter month at this ecoregion's bbox grid.
Projected (2041–2070)
10b-12b
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Where the CHELSA models say the typical winter month is heading.
Average warming this ecoregion is on track for: +2.3°F by mid-century. SSP3-7.0 (current trajectory) · CHELSA v2.1 bio06 sampled across 10 of 10 points within this ecoregion's bounding box.
At a glance
Dominant biome
Mediterranean Forests, Woodlands & Scrub
Realm
Palearctic
Approximate area
27,443 sq mi
Conservation tier
Nature Could Recover (Dinerstein NNH 3)
About the mediterranean forests, woodlands & scrub biome
Regions of hot, dry summers and mild, wet winters supporting drought-adapted shrublands — chaparral, maquis, fynbos — and open woodlands. Fire is a natural shaping force, and these climates hold extraordinary plant diversity and endemism.
Catalog plants suited to this ecoregion
Computed from each plant's stated USDA zone range against this ecoregion's CHELSA-derived current zone range, with the CHELSA mid-century warming delta applied for the projection. Plants whose stated range falls outside both the current and projected zone end up dropped; the rest land in one of the three buckets below.
Collections for this ecoregion
No curated collection's plants all fit this ecoregion's zone range. We surface a collection only when every member would grow here — partial fits get filtered out rather than mislead. As the catalog and the curated set both grow, this section will fill in.
Sources
Summary drawn from One Earth, Wikipedia.
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