Ontologia

Division · LKA

Bandarawela

Sri Lanka

AfTropical, rainforest(80 %)

Species observed

239

Observations

4 291

Area

71,9km²

Ecological tissue

Sample of 38 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bandarawela : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 3 types (connectance 6.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
43
Connectance
0.061
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

239 distinct species · 4 291 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 291 obs · 1 cellules
Obs. / cellule
≥ 4 291
4 291–4 290
4 291–4 290
4 291–4 290
< 4 291

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

20,1°C

Annual rain

1 921mm

Warmest m°

26,6°C

Coldest m°

14,1°C

Elevation: 1 269 m on average (min 680 m, max 1 762 m)

Bioclimatic detailsExpert
Annual mean temp.
20,1°C
Annual rain
1 921mm
Warmest month
26,6°C
Coldest month
14,1°C
Mean alt.
1 269m
Min
680m
Max
1 762m
Std. dev.
172m
Köppen-Geiger (dominant)
AfTropical, rainforest(80 %)Tropical

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

Soil & lithology

pH H₂O

5,3

Org. C

40,9g/kg

Clay

37,5%

Sand

34,8%

Silt

27,7%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
54,6g/kg
Clay
36,8%
Sand
35,2%
Silt
28,0%
5–15 cm
pH H₂O
5,3
Org. C
40,9g/kg
Clay
37,1%
Sand
35,1%
Silt
27,8%
15–30 cm
pH H₂O
5,3
Org. C
27,2g/kg
Clay
38,6%
Sand
34,3%
Silt
27,1%

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

Land cover

Forest62.7%
Crops4.2%
Built-up4.4%
Bare soil0.7%
Other (grassland, water…)28.0%

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

Hydrology4 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

12,2km

Basins crossed

4

Max stream order

3

Max drainage

4 722km²

Discharge in basins

1,6m³/s

Mean precip.

1 724mm/an

Mean T°

23,1°C

Moisture idx

0,12

Mean runoff

869mm/an

Mean elev. (basins)

719m

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

8hab/km²

Night light

0,4nW

Built-up

442,5%

Pesticides

12,2kg/km²

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

Protected areas1

IUCN Ib · 1

Kinigama

IUCN Ib

Reserved Forest · 2009

3 km²

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