Ontologia

Division · LKA

Warakapola

Sri Lanka

AfTropical, rainforest(100 %)

Species observed

666

Observations

1 274

Area

195,9km²

Ecological tissue

Sample of 33 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 Warakapola : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 32 interactions GloBI sur 4 types (connectance 6.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
32
Connectance
0.061
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

666 distinct species · 1 274 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 274 obs · 4 cellules
Obs. / cellule
≥ 639
639–638
373–638
373–372
< 373

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

Climate

Mean T°

26,0°C

Annual rain

2 557mm

Warmest m°

32,6°C

Coldest m°

21,3°C

Elevation: 132 m on average (min 48 m, max 233 m)

Bioclimatic detailsExpert
Annual mean temp.
26,0°C
Annual rain
2 557mm
Warmest month
32,6°C
Coldest month
21,3°C
Mean alt.
132m
Min
48m
Max
233m
Std. dev.
38m
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

5,3

Org. C

39,3g/kg

Clay

37,6%

Sand

32,0%

Silt

30,4%

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
52,2g/kg
Clay
35,8%
Sand
33,5%
Silt
30,7%
5–15 cm
pH H₂O
5,3
Org. C
37,2g/kg
Clay
35,9%
Sand
32,7%
Silt
31,5%
15–30 cm
pH H₂O
5,3
Org. C
28,4g/kg
Clay
41,1%
Sand
29,9%
Silt
29,1%

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

Land cover

Forest85.7%
Crops2.0%
Built-up1.3%
Bare soil0.0%
Other (grassland, water…)11.0%

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

Hydrology3 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

26,1km

Basins crossed

3

Max stream order

4

Max drainage

2 325km²

Discharge in basins

6,6m³/s

Mean precip.

2 646mm/an

Mean T°

26,3°C

Moisture idx

0,39

Mean runoff

1 041mm/an

Mean elev. (basins)

213m

Watersheds crossing here

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

Human pressure

Pop. density

5hab/km²

Night light

0,3nW

Built-up

130,7%

Pesticides

12,7kg/km²

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

Protected areas4

IUCN Ib · 3IUCN IV · 1

Lenagala

IUCN Ib

Reserved Forest · 2009

1 km²

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