Ontologia

Division · LKA

Thalawa

Sri Lanka

AwTropical, savannah(100 %)

Area

226,1km²

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 350mm

Warmest m°

33,4°C

Coldest m°

20,9°C

Elevation: 104 m on average (min 81 m, max 127 m)

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
1 350mm
Warmest month
33,4°C
Coldest month
20,9°C
Mean alt.
104m
Min
81m
Max
127m
Std. dev.
11m
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

6,0

Org. C

27,6g/kg

Clay

31,2%

Sand

47,3%

Silt

21,4%

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
41,4g/kg
Clay
30,4%
Sand
47,7%
Silt
21,9%
5–15 cm
pH H₂O
6,0
Org. C
23,2g/kg
Clay
31,0%
Sand
47,6%
Silt
21,4%
15–30 cm
pH H₂O
6,0
Org. C
18,0g/kg
Clay
32,4%
Sand
46,6%
Silt
21,0%

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

Land cover

Forest53.6%
Crops20.4%
Built-up1.0%
Bare soil0.6%
Other (grassland, water…)24.5%

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

97,0%

Pesticides

12,0kg/km²

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

Protected areas2

IUCN Ib · 2

Yodaela

IUCN Ib

Reserved Forest · 1950

25 km²

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