Search results for "natura 2000"
showing 10 items of 63 documents
Shedding light on typical species: Implications for habitat monitoring
2021
Habitat monitoring in Europe is regulated by Article 17 of the Habitats Directive, which suggests the use of typical species to assess habitat conservation status. Yet, the Directive uses the term “typical” species but does not provide a definition, either for its use in reporting or for its use in impact assessments. To address the issue, an online workshop was organized by the Italian Society for Vegetation Science (SISV) to shed light on the diversity of perspectives regarding the different concepts of typical species, and to discuss the possible implications for habitat monitoring. To this aim, we inquired 73 people with a very different degree of expertise in the field of veget…
1240 Scogliere con vegetazione delle coste mediterranee con Limonium spp. endemici
2016
Connectedness and connectivity of the Natura 2000 network of protected areas across country borders in the European Union
2012
Abstract We studied the spatial connectedness of Natura 2000 site boundaries and the functional connectivity of the Natura 2000 network across the 34 terrestrial borders of the European Union. Connectivity was measured by the dispersal success of 192 reptile, amphibian, invertebrate and plant species from Annex II of the European Union Habitats Directive, based on the presence of same species on both sides of the borders. Connectedness and connectivity varied greatly between state borders, with good and bad examples found in all parts of the European Union. Connectedness and connectivity were positively correlated. However, a few outlying examples showed that good connectedness is not neces…
Modelli integrati e procedure di settore nella territorializzazione delle politiche europee di conservazione della natura
2007
Climate-driven changes in winter abundance of a migratory waterbird in relation to EU protected areas
2015
AimSpecies are responding to climate change by changing their distributions, creating debate about the effectiveness of existing networks of protected areas. As a contribution to this debate, we assess whether regional winter abundances and distribution of the Smew Mergellus albellus, a migratory waterbird species listed on Annex I (EU Birds Directive) that overwinters exclusively in European wetlands, changed during 1990-2011, the role of global warming in driving distributional changes and the effectiveness of the network of Special Protection Areas (SPAs, EU Birds Directive) in the context of climate change. LocationEurope. MethodsWe used site-specific counts (6,883 sites) from 16 countr…
Compatibilidad de las ZEPA con otras actividades y usos del territorio
2016
Este trabajo trata de mostrar la complejidad que supone la ordenación de las Zonas de Especial Protección para las Aves (ZEPAs), debido a la abundante diversidad de los ecosistemas y otros problemas socioeconómicos. A causa de sus especiales características, es crucial establecer modelos de planificación y criterios que sirvan para ponderar de forma efectiva la compatibilidad entre la protección y la conservación de la naturaleza con el desarrollo sostenible. This paper aims to show how Birds Special Protection Areas (SPAs) have complex structures due to the high diversity of their ecosystems and the specific socio-economic problems. Given these special characteristics, it is crucial to set…
Management Elements Proposal for Sutla Natura 2000 Site
2015
Abstract Following the accession of Croatia to the EU, a study was carried out on a Croatian Natura 2000 site which includes habitats used by the following fish species of conservation interest: Eudontomyzon vladykovi, Rhodeus sericeus amarus, Gobio uranoscopus, Romanogobio kesslerii, Barbus meridionalis, Zingel streber and Cottus gobio. Harmful effects on fish fauna were found due to: poorly-integrated water management, over-extraction of water for irrigation, fragmentation of riparian vegetation, low cooperation between environment institutions in Croatia and Slovenia, abuse of pesticides, uncontrolled waste water, sources of chemicals and heavy metals, leakage of nitrogen, habitats fragm…
Sabanejewia Aurata (De Filippi, 1863) Populations Management Decisions Support System for Rosci0132 (Olt River Basin)
2015
Abstract The ADONIS: CE was used to design a specific management model for the Sabanejewia aurata (De Filippi, 1863) populations. The proposed model is based on this species, in situ identified biological/ecological necessities in relation to the habitats, the conservation status indicators and appropriate management actions and the pressures and threats founded in the study area. Such on species, on habitats and on site based management system was done to complete this approach for ROSCI0132, the other fish species which are living there being treated already in this respect.
Możliwości realizacji przedsięwzięć związanych z gospodarką wodną na obszarach Natura 2000 województwa opolskiego
2013
Mikroliegumi kā Eiropas nozīmes aizsargājamās dabas teritorijas (Natura 2000) sistēmas sastāvdaļas.
2018
Mikroliegumi kā Eiropas nozīmes aizsargājamās dabas teritorijas (Natura 2000) sistēmas sastāvdaļa ir aktuāla tēma tieši mikroliegumu izveides, aizsardzības, kompensāciju un īpašuma tiesību ierobežojumu kontekstā. Tēmas aktualitāti pierāda arī tas, ka tieši šobrīd Latvijā noteikt dabas skaitīšana - biotopu apsekošanu Dabas aizsardzības pārvaldes uzdevumā veic eksperti, kuri dabā apseko teritoriju. Projekta mērķis ir bioloģiskās daudzveidības apzināšana un aizsardzība. Maģistra darba mērķis ir uzzināt mikroliegumu jēdziena saturu, mikrolieguma izveides kārtību, uzzināt, kādi ir nosacījumi, lai saņemtu kompensāciju par saimnieciskās darbības un īpašuma tiesību ierobežošanu, kā arī, analizēt mi…