Bolgoda EPA
IUCN VEnvironmental Protection Area (EPA) · 2009
19 km²
Division · LKA
Moratuwa
Sri Lanka
AfTropical, rainforest(100 %)
Species observed
321
Observations
15 927
Area
20km²
Ecological tissue
Sample of 35 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 Moratuwa : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 31 interactions GloBI sur 3 types (connectance 5.2%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
31
Connectance
0.052
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
321 distinct species · 15 927 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,0°C
Annual rain
2 297mm
Warmest m°
31,0°C
Coldest m°
23,1°C
Elevation: 5 m on average (min -8 m, max 10 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,0°C
Annual rain
2 297mm
Warmest month
31,0°C
Coldest month
23,1°C
Mean alt.
5m
Min
-8m
Max
10m
Std. dev.
3m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology1 basins · 2 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,1km
Lake surface here
1,41km²
Basins crossed
1
Max stream order
2
Max drainage
310km²
Discharge in basins
0,1m³/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 (2, top by area)
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
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