Ontologia

Division · LKA

Wellawaya

Sri Lanka

AwTropical, savannah(63 %)

Area

590,3km²

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°

26,6°C

Annual rain

1 324mm

Warmest m°

33,8°C

Coldest m°

20,3°C

Elevation: 177 m on average (min 74 m, max 1 279 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
1 324mm
Warmest month
33,8°C
Coldest month
20,3°C
Mean alt.
177m
Min
74m
Max
1 279m
Std. dev.
127m
Köppen-Geiger (dominant)
AwTropical, savannah(63 %)Tropical

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

Soil & lithology

pH H₂O

5,7

Org. C

27,5g/kg

Clay

36,0%

Sand

36,7%

Silt

27,3%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
38,0g/kg
Clay
34,6%
Sand
37,4%
Silt
28,0%
5–15 cm
pH H₂O
5,7
Org. C
26,3g/kg
Clay
35,3%
Sand
37,1%
Silt
27,5%
15–30 cm
pH H₂O
5,7
Org. C
18,1g/kg
Clay
38,1%
Sand
35,5%
Silt
26,3%

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

Land cover

Forest62.7%
Crops14.2%
Built-up0.7%
Bare soil0.4%
Other (grassland, water…)22.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

69,1%

Pesticides

11,9kg/km²

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

Protected areas12

IUCN Ib · 9IUCN IV · 2IUCN II · 1

Kalukanda

IUCN Ib

Reserved Forest · 2013

10 km²

Complete list

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