Ontologia

Division · LKA

Welivitiya-Divithura

Sri Lanka

AfTropical, rainforest(100 %)

Area

61,3km²

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…

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°

26,4°C

Annual rain

2 570mm

Warmest m°

29,4°C

Coldest m°

23,4°C

Elevation: 22 m on average (min 8 m, max 51 m)

Bioclimatic detailsExpert
Annual mean temp.
26,4°C
Annual rain
2 570mm
Warmest month
29,4°C
Coldest month
23,4°C
Mean alt.
22m
Min
8m
Max
51m
Std. dev.
9m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

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

Soil & lithology

pH H₂O

5,3

Org. C

79,3g/kg

Clay

36,5%

Sand

30,9%

Silt

32,6%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
80,5g/kg
Clay
34,7%
Sand
32,2%
Silt
33,0%
5–15 cm
pH H₂O
5,3
Org. C
80,4g/kg
Clay
35,9%
Sand
31,1%
Silt
33,0%
15–30 cm
pH H₂O
5,3
Org. C
77,0g/kg
Clay
38,8%
Sand
29,4%
Silt
31,9%

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

Land cover

Forest64.8%
Crops11.7%
Built-up1.4%
Bare soil0.1%
Other (grassland, water…)22.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

5hab/km²

Night light

0,2nW

Built-up

141,1%

Pesticides

13,4kg/km²

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