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PLANTS COMMUNITIES OF VASCULAR PLANTS OF MAINLAND PORTUGAL, AZORES AND MADEIRA

In this paper we mean the 830 associations, 239 alliances, 116 orders, and 63 phyosociological class presents on Portugal, Azores, and Madeira Islands, we mention also the 65 subaliances, 2 suborders and 4 subclasses. The higher syntaxa to subaliance have succint description, and the characteristics species are related. The new syntax and corrections are described and listed in an annex, also presents a florist...

Vascular plant communities in Portugal (Continental, Azores and Madeira)

Perception and intelligent localization for autonomous driving

Visão por computador e fusão sensorial são temas relativamente recentes, no entanto largamente adoptados no desenvolvimento de robôs autónomos que exigem adaptabilidade ao seu ambiente envolvente. Esta dissertação foca-se numa abordagem a estes dois temas para alcançar percepção no contexto de condução autónoma. O uso de câmaras para atingir este fim é um processo bastante complexo. Ao contrário dos meios senso...

Terrestrial and freshwater biodiversity of the Madeira and Selvagens archipelagos

As ilhas atlânticas dos Açores, Madeira, Selvagens, Canárias e Cabo Verde constituem uma das regiões da Europa mais ricas em diversidade de fungos, plantas e animais. Desde 2004 que a inventariação detalhada da diversidade destas ilhas tem sido um dos principais objectivos dos projectos ATLÂNTICO e BIONATURA (incluídos no projecto EU INTERREG IIIB). Este livro é a mais recente contribuição destes projectos, apr...

List of problematic species

Catálogo sintaxonómico e florístico das comunidades vegetais da Madeira e do Po...

The vegetation of Madeira: II - woody caulirosetted communities of evergreen fo...

The endemic caulirosetted microphanerophytes [with a rosette of leaves on top of a long woody few-branched naked stem] – e.g. Euphorbia mellifera, Isoplexis sceptrum, Melanoselinum decipens, Musschia wollastonii and Sonchus fruticosus – are among the most striking plants of Madeira Island. They are often found in the "levadas" artificial system of channels that runs through the Ocotea foetens forest [Clethro ar...

The vegetation of Madeira: V - Lino stricti-Stipetum capensis, ass. nova and Vi...

Porto Santo is a deeply eroded oceanic island. The human uses of the territory led to a massive destruction of its primitive vegetation cover and its substitution by new types of vegetation constituted by plants adapted to the novel perturbation regimes introduced by human settlers. A vegetation cover once dominated by trees or shrubs that evolved isolated from herbivory during millions of years, was replaced s...

The vegetation of Madeira: IV - Coastal Vegetation of Porto Santo Island (Archi...

The littoral geomorphology of the Porto Santo Island is of paramount importance in the coastal phytocoenosis assemblage: the southern part of the island has an 8 km long sand beach with littoral sandstone platforms in its eastern extreme; sandstone or volcanic (mostly trachits) sea cliffs predominate in the rest of the island; in the northern part of the island, near the airport, there is an elevated dune (more...

The vegetation of Madeira: III - Diplazio caudati-Perseetum indici ass. nova a...

Descriptions of forest vegetation of Madeira Island included, so far, two types of climatophylous broadleaf forest vegetation – Clethro arboreae-Ocoteetum foetentis and Semele androgynae- Apollonietum barbujanae – with an arboreal stratum respectively dominated by two Lauraceae trees: Ocotea foetens [til] and Apollonias barbujana [barbusano]. Recently, we discovered that the other Lauraceae Madeira's tree – Per...