Search results for "Island"
showing 10 items of 761 documents
Submarine Mass Movements Along a Sediment Starved Margin: The Menorca Channel (Balearic Islands - Western Mediterranean)
2014
6th International Symposium on Submarine Mass Movements and Their Consequences (ISSMMTC), 23-25 September 2013, Kiel, Germany.-- 10 pages, 5 figures
Antiguos puertos e islas en el litoral andaluz: cartografía, toponimia e historia
2003
Se trata de recordar y agradecer las enseñanzas del Dr. Rosselló y aplicarlas a las costas andaluzas, de cuyas variadas formas llaman la atención los procesos de aterramiento de la parte atlántica, donde hay lugares cuya situación actual no responde a su topónimo (Isla Cristina, San Juan del Puerto...). A estudios anteriores, añadimos noticias históricas y trazados de mapas, que señalan una rápida evolución, referido principalmente a tres ámbitos. La desembocadura del Guadiana, que pasa en época histórica de barras arenosas e islas a zonas cultivadas y urbanizaciones de playas; el antiguo estuario del río Piedras, con puertos aún en el XIX, que sustenta hoy marismas, naranjales y cultivos d…
Particularismes i populismes als països de llengua catalana
2020
[cat] L'article analitza breument l'ampla varietat de conceptes de populisme en la política actual. Aquesta anàlisi intenta mostrar com el populisme ha donat suport als particularismes lingüístics a València i a Mallorca. Aquests particularismes (anomenats blaverisme a València, i gonellisme a Mallorca) no reconeixen la unitat de la comunitat lingüística catalana, i per tant amenacen la recuperació social (normalització) de la llengua catalana.
New records of Characeae for Sicily (Italy)
2018
During the last year, the first two authors continued their survey of the scarcely known Characeae flora of the island of Sicily: plants were collected in different periods, habitats and areas of the island, and identifications – made on fresh material – were based mainly on Mouronval et al. (2015). We had the opportunity to include here some results deriving from the visit in Sicily made by Klaus van de Weyer in March 2018. Roman Romanov identified some specimens and revised some identifications. Data for Sicily are basically limited to more than one hundred years old reports; data for the national Flora have been completed with recent reports for Sardinia (cf. the work made by Ralf Becker…
The Project “Caulerpa cylindracea in the Egadi Islands”: citizens and scientists working together to monitor marine alien species
2016
The creation of early-warning systems is crucial for preventing and reducing the risk of invasive species introduction. In this respect, the contribution of citizen-scientists (tourists, students, teachers, divers and fishermen) in providing information and data (validated by taxonomic experts) on the occurrence of marine invasive species that would otherwise be impossible to collect, is crucial in understanding the phenomenon of biological invasions. The Citizen Science Project “Caulerpa cylindracea - Egadi Islands”, launched in 2014 and ended in 2016, aimed at creating a database on the spread dynamics and the levels of threat of the invasive green alga Caulerpa cylindracea within the Ega…
DENSIFY/SCALE DOWN. THE ARCHIPELAGO AS A RESPONSE
2020
L’incalzare delle disposizioni sanitarie connesse alla recente emergenza amplifica le criticità già espresse dall’evolversi dell’organismo urbano. L’alternanza tra opportune necessità di confinamento degli abitanti in gruppi circoscritti e le politiche di distanziamento sociale disposte ad arginare la diffusione del contagio da un virus tanto letale quanto straordinario propone, nel tempo corrente, una generale riflessione sulla composizione della forma urbis per l’affinamento di grammatiche insediative che, a fronte dell’estensione e della dispersione della città informale del Novecento delinea, di contro, nella concentrazione e nella discontinuità del costruito, nella riconoscibilità di u…
El género Hesperaloe Engelm. Cultivado en la Península Ibérica e Islas Baleares
2006
daguior@alumni.uv.es En este artículo citamos los taxones pertenecientes al género Hesperaloe Engelm. que están cultivados como ornamentales en la Península Ibérica e Islas Baleares: H. campanulata Starr, H. funifera subsp. funifera, H. parviflora (Torr.) J. Coulter, H. parviflora var. Engelmannii Trel., y H. parviflora cv. «Yellow», aportando datos corológicos, sinonímicos, etimologicos, históricos, y descripción de cada uno, así como mostramos unas claves dicotómicas de determinación. In this article we cite the cultivated taxa of the Hesperaloe Engelm. genus in Spain: H. campanulata Starr, H. funifera subsp. funifera, H. parviflora (Torr.) J. Coulter, H. parviflora var. engelmannii Trel.…
Seminar: “Local Climate Change and Urban Mitigation Techniques to Counterbalance It”, University of Palermo, Italy, March 2017
2017
New data on Calomera panormitana panormitana (Ragusa, 1906) in Sicily (Coleoptera Cicindelidae)
2021
Calomera panormitana panormitana (Ragusa, 1906) (Coleoptera Cicindelidae) is an endemic species of Sicily, of remarkable biogeographic and ecological importance. It belongs to a small group of species of eastern Mediterranean distribution and it is peculiar for living on the low rocky coasts, near the sea. In this paper we provide new and summarized data on the presence of this species in Sicily. We examined its habitat, ecology and phenology in detail, and we provide useful elements for a better protection. In particular, the presence of this species also in some small islands, located at a short distance from the coast, highlights the presence of important refuge areas to be protected and…
The Colour Plan of Egadi Islands
2018
The Egadi Islands, at the western end of Sicily, preserve a peculiar architectural and environmental heritage. The work of people – related to tuna fishing, stone extraction and agriculture – has created, over time, an exceptional landscape. The nature, colour and texture of the local stone have given shape to a traditional architecture that, today, risks to disappear and to be replaced by new anonymous buildings. Furthermore, the pressure of tourism threatens to damage this delicate balance established, over centuries, between people and environment. Therefore, the Local Administration decided to adopt a Colour Plan to manage the inevitable processes of territorial transformations. The Arc…