Ontologia

Division · LKA

Akurana

Sri Lanka

AfTropical, rainforest(100 %)

Area

28,6km²

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°

23,8°C

Annual rain

2 148mm

Warmest m°

29,5°C

Coldest m°

18,7°C

Elevation: 557 m on average (min 471 m, max 671 m)

Bioclimatic detailsExpert
Annual mean temp.
23,8°C
Annual rain
2 148mm
Warmest month
29,5°C
Coldest month
18,7°C
Mean alt.
557m
Min
471m
Max
671m
Std. dev.
49m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

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

Soil & lithology

pH H₂O

5,4

Org. C

42,0g/kg

Clay

35,4%

Sand

38,7%

Silt

25,9%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
49,4g/kg
Clay
34,6%
Sand
39,4%
Silt
26,0%
5–15 cm
pH H₂O
5,4
Org. C
41,1g/kg
Clay
35,2%
Sand
38,8%
Silt
26,0%
15–30 cm
pH H₂O
5,4
Org. C
35,5g/kg
Clay
36,5%
Sand
37,9%
Silt
25,5%

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

Land cover

Forest76.4%
Crops1.6%
Built-up6.7%
Bare soil0.1%
Other (grassland, water…)15.3%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

21hab/km²

Night light

0,6nW

Built-up

664,6%

Pesticides

11,8kg/km²

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