FR831COR243 - Etang de San Giovanni
Description
Wetland data
Basic information
| Wetland location: | Marine / Coastal |
| Wetland type: | Natural |
| Wetland area: | 1.1 Ha |
| Hydrological interaction: | - |
| Water salinity: | Brackish (0.5 - 18.0 g/l) |
| Type of fresh water input: | Catchment area (precipitation) |
| Surface water runoff | Outflow from lakeshore or river |
| Open water area (%): | 51 - 75 |
| Hydroperiod: | Seasonal |
Geographic information
| Region: | Corsica |
| Sub region: | Sartène |
| Island: | Corsica |
| Municipality: | Pianottoli-Caldarello |
| Longitude: | 9.053133 East |
| Latitude: | 41.461774 North |
Wetland condition
| Wetland status (MEDWET): | 3 - Original habitats / landform partially modified (10-50% untouched) |
Ramsar wetland type
| Type | Coverage (%) |
| F -- Estuarine waters; permanent water of estuaries and estuarine systems of deltas | 5 - 25 |
| J -- Coastal brackish/saline lagoons; brackish to saline lagoons with at least one relatively narrow connection to the sea | 76 - 95 |
Property status
| Conservatoire du littoral |
| Protection status category | Protection status subcategory | Area's name | Code | Coverage area (%) | Legislation |
| National/Regional Protection | Land acquired by the Conservatoire du littoral | SAN GIOVANNI | 76 | L.322-1 Code Env. | |
| Other | ZNIEFF type I | DUNE ET ZONE HUMIDE DE SAN GIOVANNI | 100 |
CDDA protection status
| CDDA code | CDDA category |
| FR14 | Site acquired by the Conservatoire du littoral |
IUCN protection status
| IUCN code | IUCN Category |
| IV | Aire de gestion des habitats ou espèces |
Ecosystem services
| Type of ecosystem service | Ecosystem service | Scale of Βenefit (%) | Importance |
| Regulatory services | Air quality regulation | Local (<2km) | 1 - 1000 people benefitting |
| Regulatory services | Local climate regulation | Local (<2km) | 1 - 1000 people benefitting |
| Regulatory services | Water regulation | Local (<2km) | 1 - 1000 people benefitting |
| Regulatory services | Flood hazard regulation | Local (<2km) | 1 - 1000 people benefitting |
| Regulatory services | Salinity regulation | Local (<2km) | Significant and/or >1000 people benefitting |
| Regulatory services | Visual buffering | Local (<2km) | 1 - 1000 people benefitting |
| Regulatory services | Noise buffering | Local (<2km) | 1 - 1000 people benefitting |
| Cultural services | Recreation and tourism | Local (<2km) | Significant and/or >1000 people benefitting |
| Cultural services | Social relations | Local (<2km) | Significant and/or >1000 people benefitting |
| Supporting services | Provision of habitat | Local (<2km) | 1 - 1000 people benefitting |
Activities on wetland
| Activity | Intensity |
| 010 = Habitat conservation | High |
| 020 = Resource conservation | High |
| 030 = Species conservation | High |
| 040 = Land restoration | High |
| 130 = Irrigation | Unknown |
| 140 = Grazing | Unknown |
| 220 = Leisure fishing | Unknown |
| 230 = Hunting | Unknown |
| 501 = paths tracks cycling tracks | Medium |
| 530 = Improved access to site | High |
| 871 = sea defense or coast protection works | Medium |
Activities on catchment area
| Activity | Intensity |
| 010 = Habitat conservation | High |
| 020 = Resource conservation | High |
| 030 = Species conservation | High |
| 040 = Land restoration | High |
| 130 = Irrigation | Unknown |
| 140 = Grazing | Unknown |
| 220 = Leisure fishing | Unknown |
| 230 = Hunting | High |
| 402 = discontinuous urbanisation | Medium |
| 501 = paths tracks cycling tracks | Medium |
| 502 = roads motorways | Medium |
| 506 = aerodrome heliport | High |
| 530 = Improved access to site | High |
| 608 = camping and caravans | Unknown |
| 621 = nautical sports | High |
| 629 = other outdoor sports and leisure activities | High |
| 871 = sea defense or coast protection works | Medium |
Impacts
| Impact | Intensity |
| EF- = Increase in protection from natural forces | High |
| EP- = Reduction of salt intrusion potential | High |
| ER- = Increase in flow regulation | High |
| EU- = Increase of tourist/recreation potential | High |
| EW- = Increase in wilderness/wildlife values | Unknown |
Habitat types
| Type | Coverage (%) |
| 1310 Salicornia and other annuals colonizing mud and sand | < 5 |
| 1410 Mediterranean salt meadows (Juncetalia maritimi) | < 5 |
| 1420 Mediterranean and thermo-Atlantic halophilous scrubs (Sarcocornetea fruticosi) | < 5 |
| 5210 Arborescent matorral with Juniperus spp. | < 5 |
| 92D0 Southern riparian galleries and thickets (Nerio-Tamaricetea and Securinegion tinctoriae) | 26 - 50 |
Vegetation types
| Type | Coverage (%) |
| Shrubby / Arborescent | 5 - 25 |
| Emergent | 26 - 50 |
| Halophytic | 5 - 25 |
Flora
| Species | Presence status | References |
| Bolboschoenus maritimus (L.) Palla, 1905 | Present | Lorenzoni, Paradis et Piazza (1993) -... |
| Cistus monspeliensis L., 1753 | Present | Lorenzoni, Paradis et Piazza (1993) -... |
| Cressa cretica L., 1753 | Present | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... |
| Elytrigia acuta (DC.) Tzvelev, 1973 | Present | Lorenzoni, Paradis et Piazza (1993) -... |
| Juncus acutus L., 1753 | Present | Lorenzoni, Paradis et Piazza (1993) -... |
| Juncus subulatus Forssk., 1775 | Present | Lorenzoni, Paradis et Piazza (1993) -... |
| Phragmites australis (Cav.) Trin. ex Steud., 1840 | Present | Lorenzoni, Paradis et Piazza (1993) -... |
| Ruppia maritima L., 1753 | Present | Lorenzoni, Paradis et Piazza (1993) -... |
| Salicornia fruticosa (L.) L., 1762 | Present | Lorenzoni, Paradis et Piazza (1993) -... |
| Schoenoplectus litoralis (Schrad.) Palla, 1888 | Present | Lorenzoni, Paradis et Piazza (1993) -... |
| Schoenus nigricans L., 1753 | Present | Lorenzoni, Paradis et Piazza (1993) -... |
| Tamarix africana Poir., 1789 | Present | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... |
Fauna
Reptiles |
Presence status in wetland |
References |
|
| Algyroides fitzingeri (Wiegmann, 1834) | Present | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | |
| Emys orbicularis (Linnaeus, 1758) | Present | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | |
Amphibians |
Presence status in wetland |
References |
|
| Bufotes viridis (Laurenti, 1768) | Present | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | |
| Discoglossus sardus (Tschudi in Otth, 1837) | Present | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | |
Birds |
Number of individuals |
Nesting |
References |
| Circus aeruginosus (Linnaeus, 1758) | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | ||
| Anas crecca (Linnaeus, 1758) | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | ||
| Anas platyrhynchos (Linnaeus, 1758) | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | ||
| Charadrius dubius (Scopoli, 1786) | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | ||
| Gallinago gallinago (Linnaeus, 1758) | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | ||
| Tringa glareola (Linnaeus, 1758) | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | ||
| Rallus aquaticus (Linnaeus, 1758) | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | ||
| Acrocephalus arundinaceus (Linnaeus, 1758) | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | ||
| Acrocephalus scirpaceus (Hermann, 1804) | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | ||
| Ardea cinerea (Linnaeus, 1758) | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | ||
| Ardea purpurea (Linnaeus, 1766) | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | ||
| Egretta garzetta (Linnaeus, 1766) | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... | ||
| Tachybaptus ruficollis (Pallas, 1764) | ZNIEFF - DUNE ET ZONE HUMIDE DE SAN G... |
Images
