Ria Formosa
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1988
233 km²
Commune · PRT
Almansil
Portugal
CsaTemperate, dry summer, hot summer(100 %)
Area
62,3km²
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Species present
Computing species observations from GBIF…
Climate
Mean T°
17,6°C
Annual rain
658mm
Warmest m°
26,3°C
Coldest m°
10,5°C
Elevation: 33 m on average (min -7 m, max 204 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
17,6°C
Annual rain
658mm
Warmest month
26,3°C
Coldest month
10,5°C
Mean alt.
33m
Min
-7m
Max
204m
Std. dev.
20m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,2
Org. C
33,5g/kg
Clay
21,7%
Sand
49,9%
Silt
28,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Loulé
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
56,8g/kg
Clay
22,1%
Sand
48,2%
Silt
29,7%
5–15 cm
pH H₂O
6,3
Org. C
22,8g/kg
Clay
22,4%
Sand
47,6%
Silt
30,0%
15–30 cm
pH H₂O
6,0
Org. C
20,9g/kg
Clay
20,7%
Sand
54,0%
Silt
25,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest11.9%
Crops9.3%
Built-up4.6%
Bare soil2.9%
Other (grassland, water…)71.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
1hab/km²
Night light
11,5nW
Built-up
461,0%
Pesticides
42,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 2IUCN V · 2IUCN IV · 1🌊 Marine · 4
Ria Formosa
IUCN VNature Park · 1978
179 km²
Ria Formosa / Castro Marim
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2008
170 km²
Ria Formosa
IUCN VWetland of International Importance (Ramsar Site) · 1980
160 km²
Foz do Almargem e do Trafal
IUCN IVLocal Nature Reserve · 2024
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN