Ontologia

Division · LKA

Eheliyagoda

Sri Lanka

AfTropical, rainforest(100 %)

Species observed

216

Observations

1 197

Area

136,6km²

Ecological tissue

Sample of 26 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 Eheliyagoda : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 23 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
23
Connectance
0.071
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

216 distinct species · 1 197 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 197 obs · 4 cellules
Obs. / cellule
≥ 721
721–720
382–720
382–381
< 382

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

Climate

Mean T°

25,6°C

Annual rain

3 566mm

Warmest m°

30,7°C

Coldest m°

21,2°C

Elevation: 131 m on average (min 26 m, max 292 m)

Bioclimatic detailsExpert
Annual mean temp.
25,6°C
Annual rain
3 566mm
Warmest month
30,7°C
Coldest month
21,2°C
Mean alt.
131m
Min
26m
Max
292m
Std. dev.
62m
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

60,9g/kg

Clay

37,0%

Sand

30,3%

Silt

32,7%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
70,4g/kg
Clay
35,3%
Sand
31,9%
Silt
32,9%
5–15 cm
pH H₂O
5,3
Org. C
55,4g/kg
Clay
36,3%
Sand
30,6%
Silt
33,0%
15–30 cm
pH H₂O
5,3
Org. C
56,8g/kg
Clay
39,3%
Sand
28,6%
Silt
32,1%

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

Land cover

Forest80.3%
Crops3.4%
Built-up0.8%
Bare soil0.1%
Other (grassland, water…)15.5%

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

Hydrology3 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

24,8km

Lake surface here

1,21km²

Basins crossed

3

Max stream order

2

Max drainage

2 325km²

Discharge in basins

13,3m³/s

Mean precip.

3 751mm/an

Mean T°

25,8°C

Moisture idx

0,59

Mean runoff

1 369mm/an

Mean elev. (basins)

255m

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

Human pressure

Pop. density

4hab/km²

Night light

0,2nW

Built-up

75,4%

Pesticides

12,8kg/km²

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

Protected areas1

IUCN Ib · 1

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