ES532MAL030 - Estany de Son Real estuary
Description
Wetland data
Basic information
| Wetland location: | Marine/Coastal |
| Wetland type: | Natural |
| Wetland area: | 5.3 Ha |
| Hydrological interaction: | - |
| Water salinity: | Brackish (5.0-18.0 g/l) |
| Type of fresh water input: | Torrent / Stream |
| Surface water runoff | Outflow from lakeshore or river |
| Open water area (%): | > 95 |
| Hydroperiod: | Seasonal |
Geographic information
| Region: | Balearic Islands |
| Island: | Mallorca |
| Municipality: | Santa Margalida |
| Longitude: | 3.208080 East |
| Latitude: | 39.738053 North |
Wetland condition
| Wetland status (MEDWET): | 2 - Original habitats/landform still predominant (>50%) |
Ramsar wetland type
| Type | Coverage (%) |
| F — Estuarine waters; permanent water of estuaries and estuarine systems of deltas. | > 95 |
Property status
| Maritime-Terrestrial Public Domain |
| Protection status category | Protection status subcategory | Area's name | Code | Coverage area (%) | Legislation |
| Other | Urban planning regulations | Dunes de Son Real | ANEI Ma-8 | 100 | Ley 1/1991 |
Ecosystem services
| Type of ecosystem service | Ecosystem service | Scale of Βenefit (%) | Importance |
| Regulatory services | Erosion regulation | ||
| Regulatory services | Flood hazard regulation | ||
| Supporting services | Nutrient cycling | ||
| Supporting services | Provision of habitat | ||
| Regulatory services | Storm hazard regulation | ||
| Regulatory services | Water purification | ||
| Regulatory services | Water regulation |
Activities on wetland
| Activity | Intensity |
| 622 = walking horseriding and non-motorised vehicles | Medium |
Activities on catchment area
| Activity | Intensity |
| 100 = Cultivation | High |
| 140 = Grazing | High |
| 421 = disposal of household waste | Medium |
| 502 = roads motorways | Low |
Impacts
| Impact | Intensity |
| PFO = Fertiliz./Excess nutrient pollut. of an unknown severity/duration | Medium |
Habitat types
| Type | Coverage (%) |
| 1310 Salicornia and other annuals colonizing mud and sand | < 5 |
| 1420 Mediterranean and thermo-Atlantic halophilous scrubs (Sarcocornetea fruticosi) | < 5 |
| 1410 Mediterranean salt meadows (Juncetalia maritimi) | 5 - 25 |
| 1510 * Mediterranean salt steppes (Limonietalia) | < 5 |
| 92D0 Southern riparian galleries and thickets (Nerio-Tamaricetea and Securinegion tinctoriae) | < 5 |
| 1150 * Coastal lagoons | > 95 |
Flora
| Species | Presence status | References |
| Artemisia caerulescens L. | Tomàs, P. & Crespi, F. 2005d | |
| Halimione portulacoides (L.) Aellen 1938 | Tomàs, P. & Crespi, F. 2005d | |
| Inula crithmoides Linnaeus 1753 | Tomàs, P. & Crespi, F. 2005d | |
| Juncus acutus Linnaeus 1753 | Tomàs, P. & Crespi, F. 2005d | |
| Juncus maritimus de Lamarck 1789 | Tomàs, P. & Crespi, F. 2005d | |
| Phragmites australis (Cavanilles) von Trinius ex v | Tomàs, P. & Crespi, F. 2005d | |
| Populus alba Linnaeus 1753 | Tomàs, P. & Crespi, F. 2005d | |
| Ruppia maritima var. brevirrostris Linnaeus 1753 | Tomàs, P. & Crespi, F. 2005d | |
| Tamarix sp. | Tomàs, P. & Crespi, F. 2005d |
Fauna
Birds |
Number of individuals |
Nesting |
References |
|
| Anas platyrhynchos Linnaeus 1758 | Tomàs, P. & Crespi, F. 2005d | |||
| Actitis hypoleucos (Linnaeus 1758) | Tomàs, P. & Crespi, F. 2005d | |||
| Calidris alpina (Linnaeus 1758) | Tomàs, P. & Crespi, F. 2005d | |||
| Calidris minuta (Leisler 1812) | Tomàs, P. & Crespi, F. 2005d | |||
| Charadrius alexandrinus Linnaeus 1758 | Tomàs, P. & Crespi, F. 2005d | |||
| Charadrius dubius Scopoli 1786 | Tomàs, P. & Crespi, F. 2005d | |||
| Merops apiaster Linnaeus 1758 | Tomàs, P. & Crespi, F. 2005d | |||
| Pandion haliaetus (Linnaeus 1758) | 1-10 | Not nesting | GOB, 2007 | |
| Fulica atra Linnaeus 1758 | Tomàs, P. & Crespi, F. 2005d | |||
| Gallinula chloropus (Linnaeus 1758) | 1-10 | Not nesting | Manchado et al., 2017 | |
| Rallus aquaticus Linnaeus 1758 | 1-10 | Visit 7/2/2021 C. Viada | ||
| Motacilla flava Linnaeus 1758 | Tomàs, P. & Crespi, F. 2005d | |||
| Ardea cinerea Linnaeus 1758 | Tomàs, P. & Crespi, F. 2005d | |||
| Egretta garzetta (Linnaeus 1766) | 1-10 | Not nesting | Manchado et al., 2017 | |
| Phalacrocorax carbo (Linnaeus 1758) | 1-10 | Not nesting | Manchado et al., 2017 | |
| Tachybaptus ruficollis (Pallas 1764) | 1-10 | Not nesting | Manchado et al., 2017 | |
Fishes |
Presence status in wetland |
References |
||
| Mugil cephalus (Linnaeus, 1758) | ||||
Invertebrates |
Presence status in wetland |
References |
||
| Gammarus aequicauda (Martynov 1931) | Tomàs, P. & Crespi, F. 2005d | |||
| Lekanesphaera hookeri (Leach 1814) | Tomàs, P. & Crespi, F. 2005d | |||
| Calanipeda aquaedulcis Kristschagin 1873 | Tomàs, P. & Crespi, F. 2005d | |||
| Potamocypris steueri Klie, 1935 | Tomàs, P. & Crespi, F. 2005d | |||
| Loxoconcha gauthieri Klie, 1929 | Tomàs, P. & Crespi, F. 2005d |
GOB, 2007. Zones Importants per a l'alimentació de l'àguila peixatera (Pandion haliaetus) a Mallorca. Document inèdit per la Conselleria de Medi Ambient, Govern de les Illes Balears. 32 pàgs.
Manchado, J., Méndez, X, Suárez, M. & Cardona, E. Recompte hivernal d'aus aquàtiques, limícoles i gavines a les Balears, gener 2017. AOB 2016, vol 31: 25-38. GOB. Palma.
Sitibsa, 2006b. Document tècnic de delimitació, caracterització, classificació i inventari de les zones humides de les Illes Balears. Cartografia Vegetal de les Zones Humides de les Illes Balears. Conselleria de Medi Ambient. Govern de les Illes Balears.
Tomàs, P. & Crespi, F. 2005d. Inventari de les Zones Humides de la CAIB. Fitxa Sintètica. Estany de Son Real. Elaborat per a la Direcció General de Recursos Hídrics, Govern de les Illes Balears. Palma. Document inèdit.
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