Ontologia

District · IND

Bongaigaon

India

CwaTemperate, dry winter, hot summer(100 %)

Species observed

458

Observations

5 314

Area

1 123,6km²

Ecological tissue

Sample of 41 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 Bongaigaon : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 3 types (connectance 5.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
45
Connectance
0.055
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

458 distinct species · 5 314 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 314 obs · 29 cellules
Obs. / cellule
≥ 1 311
660–1 310
180–659
75–179
< 75

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

Climate

Mean T°

24,4°C

Annual rain

3 200mm

Warmest m°

31,2°C

Coldest m°

12,3°C

Elevation: 53 m on average (min 30 m, max 356 m)

Bioclimatic detailsExpert
Annual mean temp.
24,4°C
Annual rain
3 200mm
Warmest month
31,2°C
Coldest month
12,3°C
Mean alt.
53m
Min
30m
Max
356m
Std. dev.
36m
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

5,4

Org. C

17,3g/kg

Clay

30,4%

Sand

40,9%

Silt

28,7%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
22,1g/kg
Clay
29,3%
Sand
41,9%
Silt
28,8%
5–15 cm
pH H₂O
5,4
Org. C
17,8g/kg
Clay
30,1%
Sand
41,0%
Silt
28,9%
15–30 cm
pH H₂O
5,5
Org. C
12,0g/kg
Clay
31,8%
Sand
39,8%
Silt
28,4%

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

Land cover

Forest26.6%
Crops29.9%
Built-up1.5%
Bare soil5.9%
Other (grassland, water…)36.1%

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

Hydrology13 basins · 8 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

142,8km

Lake surface here

9,28km²

Basins crossed

13

Max stream order

8

Max drainage

464 907km²

Discharge in basins

25 822,9m³/s

Mean precip.

2 998mm/an

Mean T°

24,2°C

Moisture idx

0,54

Max snow

1%

Mean runoff

1 009mm/an

Mean elev. (basins)

87m

Watersheds crossing here

4 more basins

Lakes (8, top by area)

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

Human pressure

Pop. density

4hab/km²

Night light

0,5nW

Built-up

151,2%

Pesticides

2,2kg/km²

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