Sundarban Wetland
IUCN IaWetland of International Importance (Ramsar Site) · 2019
4 244 km²
Commune · IND
n.a. ( 1229)
India
AwTropical, savannah(98 %)
Species observed
225
Observations
2 487
Area
743,7km²
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 n.a. ( 1229) : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 37 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
37
Connectance
0.062
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
225 distinct species · 2 487 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,5°C
Annual rain
2 122mm
Warmest m°
30,8°C
Coldest m°
18,0°C
Elevation: 3 m on average (min -35 m, max 6 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,5°C
Annual rain
2 122mm
Warmest month
30,8°C
Coldest month
18,0°C
Mean alt.
3m
Min
-35m
Max
6m
Std. dev.
2m
Köppen-Geiger (dominant)
AwTropical, savannah(98 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,7
Org. C
21,3g/kg
Clay
31,1%
Sand
7,8%
Silt
61,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to South 24 Parganas
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
28,3g/kg
Clay
30,1%
Sand
8,5%
Silt
61,5%
5–15 cm
pH H₂O
6,7
Org. C
20,4g/kg
Clay
29,8%
Sand
8,1%
Silt
62,2%
15–30 cm
pH H₂O
6,7
Org. C
15,3g/kg
Clay
33,5%
Sand
7,0%
Silt
59,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest20.6%
Crops38.6%
Built-up0.5%
Bare soil0.2%
Other (grassland, water…)40.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
5
Max drainage
1 575km²
Discharge in basins
9,7m³/s
Mean precip.
1 617mm/an
Mean T°
26,2°C
Moisture idx
0,15
Mean runoff
946mm/an
Mean elev. (basins)
3m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
4hab/km²
Night light
0,1nW
Built-up
47,2%
Pesticides
2,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Ia · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN