Ontologia

Division · LKA

Nikaweratiya

Sri Lanka

AmTropical, monsoon(100 %)

Area

156,1km²

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°

27,0°C

Annual rain

1 458mm

Warmest m°

33,8°C

Coldest m°

21,9°C

Elevation: 57 m on average (min 31 m, max 92 m)

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
1 458mm
Warmest month
33,8°C
Coldest month
21,9°C
Mean alt.
57m
Min
31m
Max
92m
Std. dev.
12m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

Soil & lithology

pH H₂O

5,6

Org. C

29,3g/kg

Clay

32,7%

Sand

37,6%

Silt

29,6%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
39,4g/kg
Clay
30,5%
Sand
38,9%
Silt
30,5%
5–15 cm
pH H₂O
5,6
Org. C
29,0g/kg
Clay
31,1%
Sand
38,7%
Silt
30,2%
15–30 cm
pH H₂O
5,6
Org. C
19,7g/kg
Clay
36,6%
Sand
35,1%
Silt
28,2%

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

Land cover

Forest56.0%
Crops16.2%
Built-up1.6%
Bare soil0.4%
Other (grassland, water…)25.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

2hab/km²

Night light

0,1nW

Built-up

165,0%

Pesticides

12,6kg/km²

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

Protected areas1

IUCN Ib · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN