Ontologia

Commune · IND

Shahganj

India

CwaTemperate, dry winter, hot summer(100 %)

Species observed

87

Observations

187

Area

925,9km²

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 Shahganj : 29 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
41
Connectance
0.069
Patrimoniales
4
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

87 distinct species · 187 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

187 obs · 12 cellules
Obs. / cellule
≥ 97
29–96
14–28
6–13
< 6

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

25,5°C

Annual rain

1 116mm

Warmest m°

39,0°C

Coldest m°

9,3°C

Elevation: 87 m on average (min 77 m, max 93 m)

Bioclimatic detailsExpert
Annual mean temp.
25,5°C
Annual rain
1 116mm
Warmest month
39,0°C
Coldest month
9,3°C
Mean alt.
87m
Min
77m
Max
93m
Std. dev.
2m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,5

Org. C

12,1g/kg

Clay

30,6%

Sand

28,6%

Silt

40,8%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiMaggregated to Jaunpur

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
18,1g/kg
Clay
28,8%
Sand
29,6%
Silt
41,5%
5–15 cm
pH H₂O
7,5
Org. C
12,0g/kg
Clay
30,3%
Sand
28,8%
Silt
40,8%
15–30 cm
pH H₂O
7,5
Org. C
6,1g/kg
Clay
32,7%
Sand
27,4%
Silt
39,9%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest3.4%
Crops90.0%
Built-up2.0%
Bare soil0.7%
Other (grassland, water…)3.8%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology7 basins · 2 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

35,4km

Lake surface here

1,46km²

Basins crossed

7

Max stream order

5

Max drainage

18 313km²

Discharge in basins

105,4m³/s

Mean precip.

1 025mm/an

Mean T°

25,8°C

Moisture idx

-0,40

Max snow

1%

Mean runoff

301mm/an

Mean elev. (basins)

86m

Watersheds crossing here

Lakes (2, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

9hab/km²

Night light

1,6nW

Built-up

205,5%

Pesticides

1,7kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)