District · IND
Hugli
India
Species observed
1 070
Observations
124 817
Area
3 152,1km²
Ecological tissue
Sample of 31 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).
Indicateurs du tissu écologique
Tissu écologique de Hugli : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 3 types (connectance 8.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 070 distinct species · 124 817 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,9°C
Annual rain
1 622mm
Warmest m°
35,8°C
Coldest m°
12,2°C
Elevation: 11 m on average (min 3 m, max 51 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
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
16,9g/kg
Clay
36,5%
Sand
14,5%
Silt
49,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology18 basins · 5 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
332,5km
Lake surface here
1,95km²
Basins crossed
18
Max stream order
6
Max drainage
37 787km²
Discharge in basins
973,7m³/s
Mean precip.
1 385mm/an
Mean T°
26,5°C
Moisture idx
-0,13
Mean runoff
766mm/an
Mean elev. (basins)
18m
Watersheds crossing here
- Bassin de DVC Canalsub-area663,2 km²overlap583.60 km²19%
- Bassin de DVC Canalsub-area535,6 km²overlap394.50 km²13%
- Bassin de Hooghlysub-area679 km²overlap359.95 km²11%
- Bassin de Churnisub-area1 259,8 km²overlap336.97 km²11%
- Bassin de Dwarakeshwarsub-area795,7 km²overlap268.11 km²9%
- Bassin de Dwarakeshwarsub-area1 838,1 km²overlap262.25 km²8%
- Bassin de Damodarsub-area979,7 km²overlap244.41 km²8%
- Bassin de Mundeswarisub-area381,3 km²overlap237.22 km²8%
- Bassin de Volluka Riversub-area523 km²overlap157.48 km²5%
9 more basinssorted by overlap
- Bassin de Damodarsub-area1 054,3 km²overlap86.28 km²3%
- Bassin de Hooghlysub-area445,8 km²overlap78.69 km²2%
- Bassin de Mundeswarisub-area76,8 km²overlap67.39 km²2%
- Bassin de Dwarakeshwarsub-area115,4 km²overlap45.03 km²1%
- Bassin de Bhagirathisub-area258,8 km²overlap22.40 km²1%
- Basin #91130sub-area6,2 km²overlap6.14 km²0%
- Bassin de Shilabatisub-area3 530,3 km²overlap1.15 km²0%
- Bassin de Dwarakeshwarsub-area20,4 km²overlap0.40 km²0%
- Bassin de Rupnarayansub-area141,7 km²overlap0.16 km²0%
Lakes (5, top by area)
Rivers / streams (14, ord ≥ 4)
- DVC Canalord 4len here67.39 km94%total72 km
- Mundeswariord 5len here53.99 km83%total65 km
- Damodarord 3len here50.93 km42%total122 km
- Dwarakeshwarord 6len here50.25 km11%total455 km
- Hooghlyord 6len here34.90 km14%total244 km
- Saraswatiord 4len here24.91 km100%total25 km
- Bhagirathiord 6len here20.37 km5%total391 km
- Saraswati Riverord 6len here9.89 km29%total35 km
- Kuntiord 2len here7.07 km100%total7 km
- Kanaord 2len here5.09 km100%total5 km
- Ganga Riverord 6len here3.70 km40%total9 km
- kanaord 1len here3.48 km100%total3 km
2 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
15hab/km²
Night light
2,3nW
Built-up
318,6%
Pesticides
2,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)