Ontologia

Division · LKA

Rajanganaya

Sri Lanka

AwTropical, savannah(100 %)

Area

98,2km²

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…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

27,3°C

Annual rain

1 265mm

Warmest m°

33,6°C

Coldest m°

21,4°C

Elevation: 57 m on average (min 32 m, max 80 m)

Bioclimatic detailsExpert
Annual mean temp.
27,3°C
Annual rain
1 265mm
Warmest month
33,6°C
Coldest month
21,4°C
Mean alt.
57m
Min
32m
Max
80m
Std. dev.
11m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,0

Org. C

27,4g/kg

Clay

28,4%

Sand

50,3%

Silt

21,3%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
39,6g/kg
Clay
27,2%
Sand
51,0%
Silt
21,8%
5–15 cm
pH H₂O
6,0
Org. C
23,0g/kg
Clay
27,9%
Sand
50,8%
Silt
21,4%
15–30 cm
pH H₂O
6,0
Org. C
19,6g/kg
Clay
30,0%
Sand
49,2%
Silt
20,8%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest50.1%
Crops18.1%
Built-up1.2%
Bare soil1.2%
Other (grassland, water…)29.4%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

3hab/km²

Night light

0,1nW

Built-up

121,5%

Pesticides

12,4kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)