Ontologia

Division · LKA

Poojapitiya

Sri Lanka

AfTropical, rainforest(100 %)

Species observed

46

Observations

65

Area

57,4km²

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 Poojapitiya : 14 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 12 interactions GloBI sur 3 types (connectance 10.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
12
Connectance
0.100
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

46 distinct species · 65 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

65 obs · 1 cellules
Obs. / cellule
≥ 65
65–64
65–64
65–64
< 65

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

Climate

Mean T°

23,8°C

Annual rain

2 226mm

Warmest m°

29,8°C

Coldest m°

18,8°C

Elevation: 552 m on average (min 240 m, max 675 m)

Bioclimatic detailsExpert
Annual mean temp.
23,8°C
Annual rain
2 226mm
Warmest month
29,8°C
Coldest month
18,8°C
Mean alt.
552m
Min
240m
Max
675m
Std. dev.
82m
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

41,0g/kg

Clay

38,7%

Sand

34,1%

Silt

27,2%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
50,0g/kg
Clay
37,5%
Sand
35,1%
Silt
27,4%
5–15 cm
pH H₂O
5,2
Org. C
40,9g/kg
Clay
38,1%
Sand
34,5%
Silt
27,4%
15–30 cm
pH H₂O
5,3
Org. C
32,0g/kg
Clay
40,4%
Sand
32,8%
Silt
26,8%

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

Land cover

Forest84.2%
Crops2.3%
Built-up1.9%
Bare soil0.1%
Other (grassland, water…)11.6%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

10,3km

Basins crossed

2

Max stream order

1

Max drainage

2 369km²

Discharge in basins

1,6m³/s

Mean precip.

2 255mm/an

Mean T°

23,9°C

Moisture idx

0,30

Mean runoff

904mm/an

Mean elev. (basins)

636m

Watersheds crossing here

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

Human pressure

Pop. density

8hab/km²

Night light

0,2nW

Built-up

191,8%

Pesticides

11,8kg/km²

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