Ontologia

Division · LKA

Seruvila

Sri Lanka

AwTropical, savannah(100 %)

Area

244,9km²

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°

27,9°C

Annual rain

1 501mm

Warmest m°

34,9°C

Coldest m°

22,4°C

Elevation: 12 m on average (min 3 m, max 20 m)

Bioclimatic detailsExpert
Annual mean temp.
27,9°C
Annual rain
1 501mm
Warmest month
34,9°C
Coldest month
22,4°C
Mean alt.
12m
Min
3m
Max
20m
Std. dev.
4m
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

6,1

Org. C

59,7g/kg

Clay

30,6%

Sand

34,1%

Silt

35,3%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
76,4g/kg
Clay
30,0%
Sand
34,4%
Silt
35,5%
5–15 cm
pH H₂O
6,1
Org. C
57,3g/kg
Clay
30,5%
Sand
34,3%
Silt
35,2%
15–30 cm
pH H₂O
6,1
Org. C
45,4g/kg
Clay
31,2%
Sand
33,6%
Silt
35,2%

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

Land cover

Forest64.2%
Crops22.2%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)13.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

23,4%

Pesticides

12,0kg/km²

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

Protected areas6

IUCN Ib · 3IUCN IV · 2IUCN II · 1🌊 Marine · 1

Mahaweli

IUCN Ib

Reserved Forest · 1939

156 km²

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