Search results for "Mount"

Milk fatty acids of cows grazing a mountain diversified grassland is highly affected by the maturity stage of the grass.

2009

TAXONOMIC, ECOLOGICAL AND CHOROLOGICAL REMARKS ON CLINOPODIUM MINAE (LAMIACEAE), CRITICAL AND RARE PLANT OF THE SICILIAN FLORA

2017

In a previous contribution (1) the finding in the wild of Clinopodium minae (Lojac.) Peruzzi & F.Conti [Bas. Calamintha minae Lojac.], a critical species close to Clinopodium corsicum (Pers.) Govaerts and well distinct from Clinopodium alpinum (L.) Kuntze subsp. nebrodense (A.Kern. & Strobl) Bartolucci & F.Conti was reported. It is a critical taxon, described by Lojacono, author of the most extensive work on the Sicilian flora (2) based on the examination of the collections of the Herbarium of Palermo (PAL!) (3). In the above cited note, the specific characters as well as the taxonomic relationships with other taxa were highlighted. At the same time, the location of a small population of C.…

Plant landscape and phytodiversity in the ancient town of Erice (NW Sicily)

2018

The The town of Erice, in the province of Trapani, is an environmental unicum in the context of the ancient settlements of western Sicily. Its history, substrates, and particular climate, generated by its geo-orographic position, make it a particular hotspot of natural and cultural biodiversity. Located on the top of Mount San Giuliano, in addition to natural habitats with their specific florulas, the town shows small gardens and among the few inhabitants there is a widespread green culture. A tourist des- tination by its various architectural and landscape historical peculiarities, Erice presents a residential center made up by small stone buildings, with small courtyards or “bagli” often …

DIVERSITÀ BIOCULTURALE DI ALCUNI PAESAGGI MEDITERRANEI DI MONTAGNA

2016

The work presents a biocultural diversity interpretation of traditional Mediterranean agricultural landscapes. These landscapes are the result of complex interactions between biodiversity (at all levels, including species richness, ecosystem and biotope diversity) and cultural diversity, including material and immaterial aspects (architectural heritage, traditions, customs, local traditional agricultural practices, dialectal culture, etc.). The main theme is the traditional use of water related to traditional hydraulic systems, which in some areas date back to medieval times. Traditional agricultural landscapes grant a variety of ecosystem services and play a key role in biodiversity conser…

Osservazioni fitosociologiche su aspetti di vegetazione a Quercus ilex di Monte Sparagio (Trapani)

2010

Phytosociological observation on some aspect of Quercus ilex vegetation located on the Monte Sparagio (Trapani- N-NW Sicily) – The study of some Quercus ilex residual formations occurring on the Monte Sparagio in the Trapani district (NW Sicily) is presented here. These formations testify that in the past thermophilous Quercus ilex woods were widespread along the littoral mountains facing to Tyrrhenian sea. They are assigned to the Rhamno alaterni-Quercetum ilicis pistacietosum terebinthi.

Biodiversity of the orophilous communities of Pino-Juniperetea class in the Central and Eastern Mediterranean area.

2000

The authors examine the orophilous communities, occuring in the Central and Eastern Mediterranean area, characterized by the dominance of trees and shrubs belonging to the genera Juniperus, Abies and Pinus. These communities are localized in the supra- and oromediterranean belt and show a relict role. From the structural point of view, this kind of vegetation is usually bistratified, with a low dense shrubby layer and spaced tree layer; sometime the latter one is absent. This vegetation is floristically poor and characterized by prevalence of Coniferous, such as Juniperus sabina, J. foetidissima, J. excelsa, J. oxycedrus. J. hemisphaerica, J. communis, J. nana, Abies nebrodensis, A. alba, A…

The orophilous dwarf-shrub vegetation of Mt. Troodos (Cyprus).

2005

A phytosociological survey on the orophilous dwarf-shrub vegetation of Mt. Troodos (Cyprus) is presented. Four associations are described, the first three being linked to the upper supramediterranean bioclimatic belt: Nepeto troodi-Hypericetum stenobotryos, dwelling the summit plateaux on ultramaphic sediments, Salvietum willeanae, substituting the previous one in hollow sites, where the snow-cover lasts longer, Onosmo troodi-Astragaletum chionistrae, colonizing eroded soils on steep, windy slopes, Alysso cyprici-Genistetum crudelis replacing the Nepeto troodi-Hypericetum stenobotryos at lower altitudes, within the lower supramediterranean belt. Due to the noteworthy floristic autonomy of t…

Orophilous aspects of relictual vegetation of the class Rhamno-Prunetea localizated on the Madonie Mountains (NW Sicily).

2009

The deciduos shrubby mantle coenoses referred to the class Rhamno catharticae-Prunetea spinosae are secondary communities - sometimes permanent - localized in the climactical dominion of the forests of Querco-Fagetea and Quercetea ilicis or the riparian woodlands of Salici-Populetea nigrae. These communities are widespread from the Eurosiberian to the Mediterranean region, and are linked to rich nutrient humic soils, rocky slopes and screes (1). In Italy, the class Rhamno-Prunetea is represented by the alliances Cytision sessilifolii, Berberidion vulgaris, Pruno-Rubion ulmifolii and Salici-Viburnion opali, the latter showing hygrophilous character (2). As concerns the mountain and submounta…

BioCultural Landscapes per la rigenerazione innovativa dei territori di montagna

2017

Simplification of agricultural systems, farmland abandonment, uncontrolled urbanization, together with global scale drivers, determine fast and unpredictable phenomena of hydrogeological instability, biodiversity decline and identity loss. Men should hence promote socio-economic resilience and place identity, using biocultural landscapes as a resource. These landscapes are the outcome of the historical relationship between man and nature, resulting from complex interactions between biodiversity (at all levels, including species richness, ecosystem and biotope diversity) and cultural diversity, including material and immaterial aspects (architectural heritage, traditions, customs, local trad…

NEOTECTONIC ACTIVITY AND EMISSION OF FLUIDS IN THE NORTHWEST SICILY CHANNEL

The southern Sicilian coast represents an important contribution to Italian tourism, the Sicily Channel is an important communication path because at the top of its seafloor there are many pipelines, and submarine communication cables which are laid to carry signals, and which are very important to the minor islands. In this work, we are presenting results of the detailed geomorphological and seismostratigraphic analysis based on new very high-resolution dataset (multibeam and CHIRP) acquired during the ACUSCAL 2015 Cruise. We also used low resolution bathymetric and seismic data provided from online database (ViDEPI, GEBCO, EMODnet). This study allows us to reconstruct the tectonic volcani…