Ontologia

Commune · IND

Jhajjar

India

BShArid, steppe, hot(100 %)

Species observed

435

Observations

39 636

Area

942,5km²

Ecological tissue

Sample of 15 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 Jhajjar : 9 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 25 interactions GloBI sur 2 types (connectance 16.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
25
Connectance
0.163
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

435 distinct species · 39 636 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

39 636 obs · 26 cellules
Obs. / cellule
≥ 22 175
1 148–22 174
419–1 147
176–418
< 176

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

570mm

Warmest m°

39,7°C

Coldest m°

7,3°C

Elevation: 217 m on average (min 213 m, max 225 m)

Bioclimatic detailsExpert
Annual mean temp.
25,1°C
Annual rain
570mm
Warmest month
39,7°C
Coldest month
7,3°C
Mean alt.
217m
Min
213m
Max
225m
Std. dev.
2m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid

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

Soil & lithology

pH H₂O

8,0

Org. C

9,0g/kg

Clay

25,4%

Sand

40,8%

Silt

33,8%

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

Dominant lithology: suGLiMaggregated to Jhajjar

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,9
Org. C
11,1g/kg
Clay
24,7%
Sand
41,5%
Silt
33,8%
5–15 cm
pH H₂O
8,0
Org. C
8,1g/kg
Clay
24,6%
Sand
41,3%
Silt
34,1%
15–30 cm
pH H₂O
8,1
Org. C
7,7g/kg
Clay
26,9%
Sand
39,7%
Silt
33,5%

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

Land cover

Forest2.6%
Crops86.2%
Built-up1.7%
Bare soil1.2%
Other (grassland, water…)8.3%

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

Hydrology7 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

20,6km

Basins crossed

7

Max stream order

4

Max drainage

16 936km²

Discharge in basins

33,7m³/s

Mean precip.

505mm/an

Mean T°

25,2°C

Moisture idx

-0,71

Mean runoff

53mm/an

Mean elev. (basins)

231m

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

Human pressure

Pop. density

3hab/km²

Night light

1,8nW

Built-up

171,8%

Pesticides

1,4kg/km²

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

Protected areas1

IUCN Not Reported · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN