Ontologia

Division · LKA

Ingiriya

Sri Lanka

AfTropical, rainforest(100 %)

Species observed

240

Observations

2 202

Area

97,4km²

Ecological tissue

Sample of 25 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 Ingiriya : 23 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 20 interactions GloBI sur 3 types (connectance 6.7%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
20
Connectance
0.067
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

240 distinct species · 2 202 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 202 obs · 2 cellules
Obs. / cellule
≥ 1 870
1 870–1 869
1 870–1 869
1 870–1 869
< 1 870

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

Climate

Mean T°

26,1°C

Annual rain

3 078mm

Warmest m°

31,0°C

Coldest m°

21,7°C

Elevation: 58 m on average (min 13 m, max 239 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
3 078mm
Warmest month
31,0°C
Coldest month
21,7°C
Mean alt.
58m
Min
13m
Max
239m
Std. dev.
47m
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

60,5g/kg

Clay

34,8%

Sand

30,8%

Silt

34,3%

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
67,2g/kg
Clay
33,2%
Sand
32,2%
Silt
34,6%
5–15 cm
pH H₂O
5,2
Org. C
58,5g/kg
Clay
34,0%
Sand
31,3%
Silt
34,7%
15–30 cm
pH H₂O
5,3
Org. C
55,9g/kg
Clay
37,3%
Sand
29,0%
Silt
33,7%

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

Land cover

Forest70.0%
Crops8.0%
Built-up1.9%
Bare soil0.2%
Other (grassland, water…)19.9%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

37,8km

Basins crossed

2

Max stream order

5

Max drainage

2 325km²

Discharge in basins

20,7m³/s

Mean precip.

3 942mm/an

Mean T°

26,5°C

Moisture idx

0,62

Mean runoff

1 478mm/an

Mean elev. (basins)

121m

Watersheds crossing here

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

Human pressure

Pop. density

5hab/km²

Night light

0,9nW

Built-up

195,3%

Pesticides

12,8kg/km²

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

Protected areas4

IUCN Ib · 3IUCN Ia · 1

Ingiriya

IUCN Ib

Reserved Forest · 1929

4 km²

Eduragala

IUCN Ia

Conservation Forest · 2007

0 km²

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