Ontologia

Commune · IND

Meerut

India

CwaTemperate, dry winter, hot summer(97 %)

Species observed

287

Observations

3 261

Area

913,6km²

Ecological tissue

Sample of 36 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 Meerut : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 63 interactions GloBI sur 4 types (connectance 9.5%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
63
Connectance
0.095
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

287 distinct species · 3 261 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 261 obs · 21 cellules
Obs. / cellule
≥ 1 144
683–1 143
63–682
17–62
< 17

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

857mm

Warmest m°

38,7°C

Coldest m°

7,6°C

Elevation: 222 m on average (min 212 m, max 230 m)

Bioclimatic detailsExpert
Annual mean temp.
24,4°C
Annual rain
857mm
Warmest month
38,7°C
Coldest month
7,6°C
Mean alt.
222m
Min
212m
Max
230m
Std. dev.
4m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(97 %)Temperate

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

Soil & lithology

pH H₂O

7,6

Org. C

9,4g/kg

Clay

22,9%

Sand

37,7%

Silt

39,3%

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

Dominant lithology: suGLiMaggregated to Meerut

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
14,2g/kg
Clay
19,3%
Sand
39,7%
Silt
40,9%
5–15 cm
pH H₂O
7,6
Org. C
7,9g/kg
Clay
22,6%
Sand
38,1%
Silt
39,3%
15–30 cm
pH H₂O
7,6
Org. C
6,0g/kg
Clay
26,9%
Sand
35,3%
Silt
37,8%

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

Land cover

Forest8.6%
Crops68.9%
Built-up4.4%
Bare soil0.8%
Other (grassland, water…)17.4%

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

Hydrology5 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

67,6km

Lake surface here

0,11km²

Basins crossed

5

Max stream order

4

Max drainage

5 493km²

Discharge in basins

15,5m³/s

Mean precip.

914mm/an

Mean T°

24,6°C

Moisture idx

-0,45

Mean runoff

126mm/an

Mean elev. (basins)

226m

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

Human pressure

Pop. density

19hab/km²

Night light

5,8nW

Built-up

438,2%

Pesticides

1,5kg/km²

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