Ontologia

Division · LKA

Kebithigollewa

Sri Lanka

AwTropical, savannah(100 %)

Species observed

76

Observations

206

Area

588,8km²

Ecological tissue

Sample of 16 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 Kebithigollewa : 14 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 11 interactions GloBI sur 3 types (connectance 9.2%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
11
Connectance
0.092
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

76 distinct species · 206 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

206 obs · 5 cellules
Obs. / cellule
≥ 101
101–100
63–100
27–62
< 27

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

Climate

Mean T°

27,4°C

Annual rain

1 446mm

Warmest m°

34,1°C

Coldest m°

21,3°C

Elevation: 89 m on average (min 16 m, max 153 m)

Bioclimatic detailsExpert
Annual mean temp.
27,4°C
Annual rain
1 446mm
Warmest month
34,1°C
Coldest month
21,3°C
Mean alt.
89m
Min
16m
Max
153m
Std. dev.
25m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

5,8

Org. C

50,4g/kg

Clay

30,4%

Sand

38,1%

Silt

31,5%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
60,7g/kg
Clay
29,4%
Sand
38,5%
Silt
32,0%
5–15 cm
pH H₂O
5,8
Org. C
47,3g/kg
Clay
29,9%
Sand
38,6%
Silt
31,5%
15–30 cm
pH H₂O
5,8
Org. C
43,3g/kg
Clay
31,8%
Sand
37,2%
Silt
31,0%

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

Land cover

Forest78.0%
Crops9.0%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)12.6%

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

Hydrology6 basins · 22 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

8,9km

Lake surface here

6,85km²

Basins crossed

6

Max stream order

4

Max drainage

1 662km²

Discharge in basins

8,3m³/s

Mean precip.

1 515mm/an

Mean T°

27,4°C

Moisture idx

-0,02

Mean runoff

466mm/an

Mean elev. (basins)

82m

Watersheds crossing here

Lakes (22, top by area)

13 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

22,8%

Pesticides

11,9kg/km²

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

Protected areas7

IUCN Ib · 5IUCN IV · 2

Paddawiya

IUCN Ib

Reserved Forest · 2013

358 km²

Wedakanda

IUCN Ib

Reserved Forest · 1936

42 km²

Complete list

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