FR831COR138 - Lagune de la Sauvagie
Description
Le marais de Leccia est localisé sur les communes de Solaro et Ventiseri. Le marais d'une superficie de plusieurs hectares comprend des roselières dans sa partie terminale, de vastes peuplements à tamaris et des prairies humides à carex et à joncs.Plus en arrière, tout au long du cordon, s'étendent de vastes prairies pâturées par des bovins, plus ou moins humides. (Inventaire le 22/05/19 par C.Pietri (OEC) et E.Tankovic)
Wetland data
Basic information
| Wetland location: | Marine / Coastal |
| Wetland type: | Natural |
| Wetland area: | 1.8 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: | Permanent |
Geographic information
| Region: | Corsica |
| Sub region: | Sartène |
| Island: | Corsica |
| Municipality: | Porto-Vecchio |
| Longitude: | 9.285939 East |
| Latitude: | 41.600949 North |
Wetland condition
| Wetland status (MEDWET): | 2 - Original habitats / landform still predominant (>50%) |
Ramsar wetland type
| Type | Coverage (%) |
| H -- Intertidal marshes; includes salt marshes, salt meadows, saltings, raised salt marshes; includes tidal brackish and freshwater marshes | > 95 |
Property status
| Government - Municipal |
| Protection status category | Protection status subcategory | Area's name | Code | Coverage area (%) | Legislation |
| Other | ZNIEFF type I | GEORGES VILLE / LA SAUVAGIE | 100 |
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 |
| Cultural services | Recreation and tourism | Local (<2km) | 1 - 1000 people benefitting |
| Cultural services | Social relations | Local (<2km) | 1 - 1000 people benefitting |
| Supporting services | Nutrient cycling | Local (<2km) | 1 - 1000 people benefitting |
| Supporting services | Water recycling | Local (<2km) | 1 - 1000 people benefitting |
| Supporting services | Provision of habitat | Local (<2km) | 1 - 1000 people benefitting |
Activities on wetland
| Activity | Intensity |
| 040 = Land restoration | Low |
| 403 = dispersed habitation | Medium |
| 954 = invasion by a species | Medium |
Activities on catchment area
| Activity | Intensity |
| 210 = Professional fishing | Unknown |
| 220 = Leisure fishing | High |
| 401 = continuous urbanisation | High |
| 421 = disposal of household waste | Medium |
| 430 = Agricultural structures | Low |
| 501 = paths tracks cycling tracks | Low |
| 502 = roads motorways | High |
| 504 = port areas | High |
| 530 = Improved access to site | High |
| 621 = nautical sports | High |
| 710 = Noise nuisance | Medium |
| 954 = invasion by a species | Medium |
Impacts
| Impact | Intensity |
| HF- = Habitat fragmentation | Low |
| HL- = Habitat loss | Medium |
| VCX = Introduction of exotic floral species | Medium |
Habitat types
| Type | Coverage (%) |
| 2110 Embryonic shifting dunes | 5 - 25 |
| 2250 * Coastal dunes with Juniperus spp | < 5 |
| 91E0 * Alluvial forests with Alnus glutinosa and Fraxinus excelsior (AlnoPadion, Alnion incanae, Salicion albae) | < 5 |
| 92D0 Southern riparian galleries and thickets (Nerio-Tamaricetea and Securinegion tinctoriae) | < 5 |
| 9340 Quercus ilex and Quercus rotundifolia forests | 26 - 50 |
Vegetation types
| Type | Coverage (%) |
| Shrubby / Arborescent | 5 - 25 |
| Emergent | 51 - 75 |
| Floating-leaved | 26 - 50 |
| Halophytic | < 5 |
| Submerged | 26 - 50 |
Flora
| Species | Presence status | References |
| Anacamptis laxiflora (Lam.) R.M.Bateman, Pridgeon & M.W.Chase, 1997 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Arthrocaulon macrostachyum (Moric.) Piirainen & G.Kadereit, 2017 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Atriplex halimus L., 1753 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Baldellia ranunculoides (L.) Parl., 1854 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Cortaderia selloana (Schult. & Schult.f.) Asch. & Graebn., 1900 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Cyperus involucratus Rottb., 1772 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Dorycnopsis gerardi (L.) Boiss., 1840 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Euphorbia dendroides L., 1753 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Isoetes durieui Bory, 1844 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Isoetes histrix Bory, 1844 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Isoetes longissima Bory, 1844 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Kickxia cirrhosa (L.) Fritsch, 1897 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Kickxia commutata (Bernh. ex Rchb.) Fritsch, 1897 subsp. commutata | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Lathyrus ochrus (L.) DC., 1805 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Limodorum abortivum (L.) Sw., 1799 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Lychnis flos-cuculi L., 1753 subsp. flos-cuculi | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Mesembryanthemum nodiflorum L., 1753 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Phragmites australis (Cav.) Trin. ex Steud., 1840 | Present | |
| Ranunculus ophioglossifolius Vill., 1789 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Ranunculus revelierei Boreau, 1857 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Rouya polygama (Desf.) Coincy, 1901 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Salicornia perennis Mill., 1768 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Sedum andegavense (DC.) Desv., 1818 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Serapias cordigera L., 1763 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Serapias neglecta De Not., 1844 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Serapias nurrica Corrias, 1982 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Serapias olbia Verg., 1908 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Serapias parviflora Parl., 1837 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Tamarix africana Poir., 1789 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Triglochin barrelieri Loisel., 1807 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
| Vitex agnus-castus L., 1753 | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
Fauna
Reptiles |
Presence status in wetland |
References |
|
| Algyroides fitzingeri (Wiegmann, 1834) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Emys orbicularis (Linnaeus, 1758) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Natrix helvetica corsa (Hecht, 1930) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Podarcis siculus cettii (Cara, 1872) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Podarcis tiliguerta (Gmelin, 1789) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Tarentola mauritanica (Linnaeus, 1758) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Testudo hermanni (Gmelin, 1789) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
Amphibians |
Presence status in wetland |
References |
|
| Bufotes viridis balearicus (Boettger, 1880) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Discoglossus sardus (Tschudi in Otth, 1837) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Hyla sarda (Betta, 1857) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Pelophylax lessonae bergeri (Günther in Engelmann, Fritzsche, Günther & Obst, 1986) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
Fishes |
Presence status in wetland |
References |
|
| Aphanius fasciatus (Valenciennes, 1821) | Present | ||
| Gambusia holbrooki (Girard (ex Agassiz), 1859) | Present | ||
Invertebrates |
Presence status in wetland |
References |
|
| Cicadetta fangoana (Boulard, 1976) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Tibicina corsica corsica (Rambur, 1840) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Brintesia circe (Fabricius, 1775) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Lasiommata paramegaera (Hübner, 1824) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Calopteryx haemorrhoidalis (Vander Linden, 1825) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Ischnura genei (Rambur, 1842) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Chalcolestes parvidens (Artobolevskij, 1929) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Lestes macrostigma (Eversmann, 1836) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Eyprepocnemis plorans plorans (Charpentier, 1825) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Oedipoda caerulescens sardeti (Defaut, 2006) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Sphingonotus corsicus (Chopard, 1923) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Eupholidoptera tyrrhenica (Allegrucci, Massa, Trasatti & Sbordoni, 2013) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
| Pteronemobius heydenii (Fischer, 1853) | Present | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | |
Birds |
Number of individuals |
Nesting |
References |
| Upupa epops (Linnaeus, 1758) | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | ||
| Muscicapa tyrrhenica (Schiebel, 1910) | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | ||
| Nycticorax nycticorax (Linnaeus, 1758) | ZNIEFF - GEORGES VILLE / LA SAUVAGIE | ||
| Jynx torquilla (Linnaeus, 1758) | ZNIEFF - GEORGES VILLE / LA SAUVAGIE |
Images
