Ontologia

Division · LKA

Navithanveli

Sri Lanka

AwTropical, savannah(71 %)

Area

49,2km²

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°

27,7°C

Annual rain

1 578mm

Warmest m°

33,0°C

Coldest m°

23,7°C

Elevation: 10 m on average (min 1 m, max 27 m)

Bioclimatic detailsExpert
Annual mean temp.
27,7°C
Annual rain
1 578mm
Warmest month
33,0°C
Coldest month
23,7°C
Mean alt.
10m
Min
1m
Max
27m
Std. dev.
6m
Köppen-Geiger (dominant)
AwTropical, savannah(71 %)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

42,9g/kg

Clay

38,1%

Sand

32,0%

Silt

29,9%

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
60,6g/kg
Clay
37,5%
Sand
32,4%
Silt
30,1%
5–15 cm
pH H₂O
6,0
Org. C
35,4g/kg
Clay
37,8%
Sand
32,0%
Silt
30,2%
15–30 cm
pH H₂O
6,1
Org. C
32,7g/kg
Clay
38,9%
Sand
31,6%
Silt
29,5%

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

Land cover

Forest16.7%
Crops52.0%
Built-up1.6%
Bare soil0.9%
Other (grassland, water…)28.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

3hab/km²

Night light

0,7nW

Built-up

161,8%

Pesticides

12,5kg/km²

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