Paddawiya
IUCN IbReserved Forest · 2013
358 km²
Division · LKA
Vavuniya South
Sri Lanka
AwTropical, savannah(100 %)
Species observed
38
Observations
97
Area
124,2km²
Ecological tissue
Sample of 15 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 Vavuniya South : 13 espèces reliées par 12 interactions GloBI sur 3 types (connectance 11.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
15
Interactions affichées
12
Connectance
0.114
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
38 distinct species · 97 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,3°C
Annual rain
1 428mm
Warmest m°
33,8°C
Coldest m°
20,9°C
Elevation: 109 m on average (min 80 m, max 130 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,3°C
Annual rain
1 428mm
Warmest month
33,8°C
Coldest month
20,9°C
Mean alt.
109m
Min
80m
Max
130m
Std. dev.
11m
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
5,7
Org. C
46,1g/kg
Clay
27,7%
Sand
44,1%
Silt
28,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
55,8g/kg
Clay
26,8%
Sand
44,6%
Silt
28,6%
5–15 cm
pH H₂O
5,7
Org. C
45,7g/kg
Clay
26,5%
Sand
45,1%
Silt
28,4%
15–30 cm
pH H₂O
5,7
Org. C
36,8g/kg
Clay
29,8%
Sand
42,7%
Silt
27,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest74.0%
Crops10.7%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)14.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 7 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
4,7km
Lake surface here
2,95km²
Basins crossed
4
Max stream order
2
Max drainage
1 130km²
Discharge in basins
1,2m³/s
Mean precip.
1 405mm/an
Mean T°
27,4°C
Moisture idx
-0,08
Mean runoff
372mm/an
Mean elev. (basins)
76m
Watersheds crossing here
Lakes (7, top by area)
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
48,8%
Pesticides
11,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Ib · 3
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN