South London Downs
IUCN IVNational Nature Reserve · 2021
4 km²
Subdivision · GBR
Warlingham West
United Kingdom
CfbTemperate, no dry season, warm summer(100 %)
Area
2,9km²
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°
9,9°C
Annual rain
793mm
Warmest m°
20,6°C
Coldest m°
1,1°C
Elevation: 158 m on average (min 133 m, max 179 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,9°C
Annual rain
793mm
Warmest month
20,6°C
Coldest month
1,1°C
Mean alt.
158m
Min
133m
Max
179m
Std. dev.
20m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,1
Clay
29,9%
Sand
27,4%
Silt
42,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Surrey
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Clay
27,4%
Sand
28,7%
Silt
43,8%
5–15 cm
pH H₂O
6,2
Clay
29,6%
Sand
27,6%
Silt
42,8%
15–30 cm
pH H₂O
6,2
Clay
32,7%
Sand
25,9%
Silt
41,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest12.0%
Crops16.9%
Built-up5.9%
Bare soil0.3%
Other (grassland, water…)65.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
7hab/km²
Night light
6,2nW
Built-up
591,5%
Pesticides
20,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN