Ontologia

Division · LKA

Homagama

Sri Lanka

AfTropical, rainforest(100 %)

Area

118,8km²

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°

26,8°C

Annual rain

2 632mm

Warmest m°

31,8°C

Coldest m°

22,3°C

Elevation: 18 m on average (min 4 m, max 39 m)

Bioclimatic detailsExpert
Annual mean temp.
26,8°C
Annual rain
2 632mm
Warmest month
31,8°C
Coldest month
22,3°C
Mean alt.
18m
Min
4m
Max
39m
Std. dev.
6m
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

5,4

Org. C

59,8g/kg

Clay

33,0%

Sand

30,7%

Silt

36,2%

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
69,0g/kg
Clay
30,7%
Sand
32,2%
Silt
37,1%
5–15 cm
pH H₂O
5,3
Org. C
62,5g/kg
Clay
32,4%
Sand
31,1%
Silt
36,6%
15–30 cm
pH H₂O
5,4
Org. C
48,0g/kg
Clay
36,1%
Sand
28,9%
Silt
35,1%

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

Land cover

Forest38.5%
Crops9.3%
Built-up8.6%
Bare soil0.2%
Other (grassland, water…)43.5%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

18hab/km²

Night light

2,9nW

Built-up

860,4%

Pesticides

13,7kg/km²

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