Ontologia

Commune · IND

Dhanbad

India

CwaTemperate, dry winter, hot summer(100 %)

Species observed

357

Observations

7 828

Area

1 625,8km²

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 Dhanbad : 29 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
42
Connectance
0.071
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

357 distinct species · 7 828 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 828 obs · 32 cellules
Obs. / cellule
≥ 2 380
377–2 379
61–376
26–60
< 26

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

Climate

Mean T°

25,1°C

Annual rain

1 532mm

Warmest m°

37,1°C

Coldest m°

10,5°C

Elevation: 199 m on average (min 98 m, max 521 m)

Bioclimatic detailsExpert
Annual mean temp.
25,1°C
Annual rain
1 532mm
Warmest month
37,1°C
Coldest month
10,5°C
Mean alt.
199m
Min
98m
Max
521m
Std. dev.
55m
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

6,5

Org. C

14,0g/kg

Clay

31,3%

Sand

32,7%

Silt

36,0%

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

Dominant lithology: ssGLiMaggregated to Dhanbad

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
20,9g/kg
Clay
29,9%
Sand
33,5%
Silt
36,6%
5–15 cm
pH H₂O
6,5
Org. C
13,5g/kg
Clay
30,7%
Sand
33,0%
Silt
36,3%
15–30 cm
pH H₂O
6,5
Org. C
7,6g/kg
Clay
33,2%
Sand
31,6%
Silt
35,2%

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

Land cover

Forest20.9%
Crops40.2%
Built-up2.3%
Bare soil1.4%
Other (grassland, water…)35.1%

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

Hydrology9 basins · 6 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

170,0km

Lake surface here

48,30km²

Basins crossed

9

Max stream order

5

Max drainage

11 347km²

Discharge in basins

269,9m³/s

Mean precip.

1 192mm/an

Mean T°

26,1°C

Moisture idx

-0,28

Max snow

1%

Mean runoff

634mm/an

Mean elev. (basins)

203m

Watersheds crossing here

Lakes (6, top by area)

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

Human pressure

Pop. density

13hab/km²

Night light

3,3nW

Built-up

230,5%

Pesticides

2,4kg/km²

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