Ontologia

Commune · IND

Barnagar

India

AwTropical, savannah(100 %)

Species observed

79

Observations

184

Area

1 244,8km²

Ecological tissue

Sample of 30 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 Barnagar : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 3 types (connectance 9.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
41
Connectance
0.094
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

79 distinct species · 184 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

184 obs · 11 cellules
Obs. / cellule
≥ 56
50–55
21–49
9–20
< 9

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

Climate

Mean T°

25,2°C

Annual rain

883mm

Warmest m°

38,9°C

Coldest m°

11,9°C

Elevation: 501 m on average (min 473 m, max 561 m)

Bioclimatic detailsExpert
Annual mean temp.
25,2°C
Annual rain
883mm
Warmest month
38,9°C
Coldest month
11,9°C
Mean alt.
501m
Min
473m
Max
561m
Std. dev.
13m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

7,4

Org. C

8,1g/kg

Clay

47,0%

Sand

18,3%

Silt

34,7%

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

Dominant lithology: vbGLiMaggregated to Ujjain

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
9,9g/kg
Clay
45,6%
Sand
18,3%
Silt
36,1%
5–15 cm
pH H₂O
7,4
Org. C
7,6g/kg
Clay
47,2%
Sand
18,3%
Silt
34,4%
15–30 cm
pH H₂O
7,5
Org. C
6,9g/kg
Clay
48,1%
Sand
18,4%
Silt
33,6%

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

Land cover

Forest7.3%
Crops80.1%
Built-up0.8%
Bare soil1.6%
Other (grassland, water…)10.2%

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

Hydrology9 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

190,0km

Lake surface here

1,09km²

Basins crossed

9

Max stream order

4

Max drainage

3 564km²

Discharge in basins

18,2m³/s

Mean precip.

883mm/an

Mean T°

25,2°C

Moisture idx

-0,50

Mean runoff

267mm/an

Mean elev. (basins)

509m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

0,9nW

Built-up

80,0%

Pesticides

2,4kg/km²

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