Bolgoda EPA
IUCN VEnvironmental Protection Area (EPA) · 2009
19 km²
Division · LKA
Kesbewa
Sri Lanka
AfTropical, rainforest(100 %)
Species observed
609
Observations
16 939
Area
61,5km²
Ecological tissue
Sample of 36 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 Kesbewa : 32 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 4 types (connectance 5.6%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
35
Connectance
0.056
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
609 distinct species · 16 939 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,9°C
Annual rain
2 404mm
Warmest m°
31,3°C
Coldest m°
22,8°C
Elevation: 11 m on average (min 3 m, max 23 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,9°C
Annual rain
2 404mm
Warmest month
31,3°C
Coldest month
22,8°C
Mean alt.
11m
Min
3m
Max
23m
Std. dev.
5m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Land cover
Forest13.8%
Crops3.4%
Built-up18.8%
Bare soil0.2%
Other (grassland, water…)63.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 3 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
2,4km
Lake surface here
2,08km²
Basins crossed
2
Max stream order
2
Max drainage
2 325km²
Discharge in basins
0,3m³/s
Mean precip.
2 834mm/an
Mean T°
26,9°C
Moisture idx
0,49
Mean runoff
1 291mm/an
Mean elev. (basins)
17m
Watersheds crossing here
Lakes (3, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
35hab/km²
Night light
5,3nW
Built-up
1 874,7%
Pesticides
13,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN IV · 1🌊 Marine · 1
Sri Jayawardanapura
IUCN IVSanctuary · 1985
4 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN