Commune · IND
Krishnanagar
India
Species observed
624
Observations
25 286
Area
2 540,1km²
Ecological tissue
Sample of 33 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 Krishnanagar : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 37 interactions GloBI sur 3 types (connectance 7.0%, filtre Serrano α=0.2). 7 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
624 distinct species · 25 286 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,7°C
Annual rain
1 475mm
Warmest m°
35,5°C
Coldest m°
12,0°C
Elevation: 13 m on average (min 7 m, max 19 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
15,1g/kg
Clay
36,1%
Sand
15,5%
Silt
48,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Nadia
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)
Hydrology11 basins · 50 lakes · 11 rivers
Hydrology metrics for this exact territory
Stream length here
374,4km
Lake surface here
19,43km²
Basins crossed
11
Max stream order
6
Max drainage
26 939km²
Discharge in basins
1 142,9m³/s
Mean precip.
1 377mm/an
Mean T°
26,3°C
Moisture idx
-0,16
Mean runoff
704mm/an
Mean elev. (basins)
16m
Watersheds crossing here
- Bassin de Jalangisub-area2 649 km²overlap1238.83 km²49%
- Bassin de Bhagirathisub-area611,7 km²overlap346.35 km²14%
- Bassin de ভৈরবsub-area947,8 km²overlap265.95 km²10%
- Bassin de কপোতাক্ষ নদsub-area969,8 km²overlap206.50 km²8%
- Bassin de Churnisub-area1 259,8 km²overlap107.39 km²4%
- Bassin de Bhagirathisub-area111,7 km²overlap84.49 km²3%
- Bassin de Bhagirathisub-area219,6 km²overlap69.14 km²3%
- Bassin de Mathabhanga Riversub-area251,6 km²overlap63.83 km²3%
- Bassin de Bhagirathisub-area107 km²overlap62.69 km²2%
2 more basinssorted by overlap
Lakes (50, top by area)
- Lake #77425area3,4 km²avg depth1.7 m
- Lake #77460area2,7 km²avg depth2.5 m
- Lac 1387607area0,9 km²avg depth2.0 m
- Lac 1387782area0,9 km²avg depth2.1 m
- Lac 1387839area0,8 km²avg depth2.0 m
- Lac 1387832area0,6 km²avg depth2.7 m
- Lac 1387919area0,6 km²avg depth2.3 m
- Lac 1387326area0,5 km²avg depth2.0 m
- Lac 1387381area0,5 km²avg depth2.1 m
41 more lakes
- Lac 1388079area0,5 km²avg depth2.5 m
- Lac 1387209area0,5 km²avg depth2.1 m
- Lac 1387918area0,5 km²avg depth2.3 m
- Lac 1387730area0,4 km²avg depth1.5 m
- Lac 1387693area0,4 km²avg depth1.6 m
- Lac 1387279area0,4 km²avg depth1.7 m
- Lac 1387962area0,4 km²avg depth1.6 m
- Lac 1387592area0,3 km²avg depth1.5 m
- Lac 1387626area0,3 km²avg depth1.6 m
- Lac 1387681area0,3 km²avg depth1.9 m
- Lac 1387529area0,3 km²avg depth1.3 m
- Lac 1387454area0,3 km²avg depth1.6 m
- Lac 1387775area0,3 km²avg depth1.2 m
- Lac 1388014area0,3 km²avg depth2.1 m
- Lac 1387745area0,3 km²avg depth1.5 m
- Lac 1387521area0,3 km²avg depth1.6 m
- Lac 1387293area0,3 km²avg depth2.0 m
- Lac 1388000area0,3 km²avg depth1.6 m
- Lac 1388095area0,3 km²avg depth1.4 m
- Lac 1387347area0,3 km²avg depth1.7 m
- Lac 1387168area0,3 km²avg depth1.9 m
- Lac 1387969area0,2 km²avg depth2.1 m
- Lac 1387407area0,2 km²avg depth1.5 m
- Lac 1387360area0,2 km²avg depth1.6 m
- Lac 1387635area0,2 km²avg depth1.8 m
- Lac 1387891area0,2 km²avg depth2.0 m
- Lac 1387116area0,2 km²avg depth1.3 m
- Lac 1387420area0,2 km²avg depth1.1 m
- Lac 1387924area0,2 km²avg depth1.4 m
- Lac 1387699area0,2 km²avg depth1.5 m
- Lac 1387436area0,2 km²avg depth1.5 m
- Lac 1387509area0,2 km²avg depth1.0 m
- Lac 1387786area0,2 km²avg depth1.4 m
- Lac 1387789area0,2 km²avg depth1.6 m
- Lac 1387940area0,1 km²avg depth2.0 m
- Lac 1388008area0,1 km²avg depth1.7 m
- Lac 1387625area0,1 km²avg depth1.4 m
- Lac 1387429area0,1 km²avg depth1.7 m
- Lac 1387468area0,1 km²avg depth1.3 m
- Lac 1387526area0,1 km²avg depth1.4 m
- Lac 1388005area0,1 km²avg depth2.0 m
Rivers / streams (11, ord ≥ 4)
- Jalangiord 5len here186.20 km60%total312 km
- Bhagirathiord 6len here100.44 km26%total391 km
- Bhairabord 3len here42.38 km55%total78 km
- Palda Riverord 2len here12.27 km100%total12 km
- Churniord 3len here9.56 km18%total53 km
- Mathabhanga Riverord 2len here8.23 km47%total18 km
- Ichamatiord 5len here6.29 km2%total291 km
- Mathavangaord 1len here4.75 km100%total5 km
- মাথাভাঙ্গাord 4len here3.60 km2%total155 km
- মাথাভাঙ্গাord 1len here0.43 km8%total5 km
- Ajayord 5len here0.28 km0%total508 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
11hab/km²
Night light
1,1nW
Built-up
206,3%
Pesticides
2,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)