Dandeniya Aparakka
IUCN IbReserved Forest · 1938
6 km²
Division · LKA
Devinuwara
Sri Lanka
AfTropical, rainforest(100 %)
Species observed
129
Observations
523
Area
42km²
Ecological tissue
Sample of 29 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 Devinuwara : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 25 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
29
Interactions affichées
25
Connectance
0.062
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
129 distinct species · 523 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,6°C
Annual rain
1 908mm
Warmest m°
30,1°C
Coldest m°
23,5°C
Elevation: 35 m on average (min -12 m, max 85 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,6°C
Annual rain
1 908mm
Warmest month
30,1°C
Coldest month
23,5°C
Mean alt.
35m
Min
-12m
Max
85m
Std. dev.
21m
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
5,2
Org. C
42,9g/kg
Clay
36,9%
Sand
35,0%
Silt
28,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,2
Org. C
50,0g/kg
Clay
35,3%
Sand
36,4%
Silt
28,3%
5–15 cm
pH H₂O
5,2
Org. C
40,3g/kg
Clay
35,8%
Sand
35,6%
Silt
28,7%
15–30 cm
pH H₂O
5,3
Org. C
38,5g/kg
Clay
39,5%
Sand
33,0%
Silt
27,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest54.5%
Crops6.8%
Built-up5.1%
Bare soil0.3%
Other (grassland, water…)33.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
2
Max drainage
1 042km²
Discharge in basins
1,7m³/s
Mean precip.
2 243mm/an
Mean T°
26,4°C
Moisture idx
0,37
Mean runoff
1 195mm/an
Mean elev. (basins)
97m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
11hab/km²
Night light
1,0nW
Built-up
509,2%
Pesticides
12,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Ib · 2
Kakenadurekeke
IUCN IbReserved Forest · 1935
5 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN