Ontologia

Commune · IND

Aligarh

India

BShArid, steppe, hot(79 %)

Species observed

457

Observations

21 873

Area

958km²

Ecological tissue

Sample of 24 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 Aligarh : 16 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 36 interactions GloBI sur 3 types (connectance 13.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
36
Connectance
0.130
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

457 distinct species · 21 873 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

21 873 obs · 21 cellules
Obs. / cellule
≥ 9 746
893–9 745
262–892
63–261
< 63

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

Climate

Mean T°

24,8°C

Annual rain

807mm

Warmest m°

39,3°C

Coldest m°

7,8°C

Elevation: 186 m on average (min 177 m, max 194 m)

Bioclimatic detailsExpert
Annual mean temp.
24,8°C
Annual rain
807mm
Warmest month
39,3°C
Coldest month
7,8°C
Mean alt.
186m
Min
177m
Max
194m
Std. dev.
3m
Köppen-Geiger (dominant)
BShArid, steppe, hot(79 %)Arid

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

Soil & lithology

pH H₂O

8,6

Org. C

8,3g/kg

Clay

23,4%

Sand

46,7%

Silt

30,0%

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

Dominant lithology: suGLiMaggregated to Aligarh

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,6
Org. C
12,2g/kg
Clay
21,2%
Sand
48,1%
Silt
30,6%
5–15 cm
pH H₂O
8,6
Org. C
7,0g/kg
Clay
23,5%
Sand
46,5%
Silt
30,0%
15–30 cm
pH H₂O
8,7
Org. C
5,7g/kg
Clay
25,4%
Sand
45,3%
Silt
29,2%

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

Land cover

Forest4.6%
Crops81.4%
Built-up3.2%
Bare soil1.0%
Other (grassland, water…)9.8%

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

Hydrology6 basins · 3 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

40,8km

Lake surface here

0,82km²

Basins crossed

6

Max stream order

5

Max drainage

5 253km²

Discharge in basins

8,3m³/s

Mean precip.

808mm/an

Mean T°

25,3°C

Moisture idx

-0,53

Mean runoff

92mm/an

Mean elev. (basins)

182m

Watersheds crossing here

Lakes (3, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

17hab/km²

Night light

3,8nW

Built-up

318,4%

Pesticides

1,5kg/km²

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