The intervention areas of this project were chosen so they could help stop the degradation porcess of the main natural habitats that can be found in the SPA of Pico da Vara. Mistured with other habitats, there can also be found small plots of Macaronesian Mesophile grasslands. The area of these gasslands was not determined due to their small size and scarcity in the field. |
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Annex I Habitats directly recovered by the Project
* Habitats Prioritários ** Os trabalhos desenvolvidos até ao momento não permitiram quantificar este habitat |
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NOTE: Priority habitats are those determined in Habitats Directive (Directive 92/43/CEE of European Council, 21st of May, 1992) and listed in its annex I, as representative habitats of the European Union at risk of disappearing. |
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Endemic Macaronesian Heath are composed by different tipes of vegetal formations, from low to medium height, estructural and ecologically diverse. These dense heaths are dominated by Heather (Erica azorica). They have wide ecological range, being characterized by their ubiquity, apearing from the coast to the mountain lavas. In some ocassions in mountain areas they develop secondary formations of humid forest with high diversity of floristic composition. In the flora of this Macaronesian Heaths, it is possivel to find Calluna vulgaris, Azorean heather (Erica azorica), Juniper (Juniperus brevifolia), o Azorean laurel (Laurus azorica), Lysimachia azorica, Luzula purpureo-splendens, Myrica faya, Osmunda regalis, Thymus caespititius), Azorean Blueberry (Vaccinium cylindraceum) and Viburnum tinus ssp and o Subcordatum. |
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Raised Bogs are habitats mainly ombrotrophic (cluod-fed) with low mineral nutrients. The supply of nutrients is manly due to rainfall and mist, being the water level higher than the groundwater table. Vegetation is dominated by Sphagnum sp. mosses, that assure structure and growth of the peat. In the Azorean peatlands the following species have been identified: Sphagnum palustre, S. auriculatum, S. subnitens, S. papillosum, S. squarrosum, S. cuspidatum, S. lescurii, S. centrale, S. capillifolium e S. compactum. The floristic diversity of the peat is low. Appart from the Sphagnum sp., other important groups present are the bryophytes Polytrichum sp.,and some vascular plants such as Eleocharis multicaulis (more common in low areas), Erica azorica e Juniperus brevifolia. |
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are humid and hiper-humid formations present in the cloud area (an altitude with a constant accumulation of clouds) and are dependent of a high atmosferic humidity equal or over 80%. This forest of Laurel are characteristic of the cloud altitude in the macaronesian islands and they are extremely biodiverse in terms of flora an fauna, including some species which distribution area is restricted to these communities (Pruno-Lauretalia). There are macaronesian endemic generus in this comunities such as Picconia sp., while other generus find in this area their maximun expression. Each archipelago has a diferent compositition of their Laurel forest, with many species being endemic to only one arquipélago. |