Ontologia

Commune · IND

Matar

India

AwTropical, savannah(100 %)

Species observed

378

Observations

98 657

Area

584,7km²

Ecological tissue

Sample of 28 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 Matar : 20 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 3 types (connectance 10.8%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
41
Connectance
0.108
Patrimoniales
4
Plus dense que (national)0 %(top 100%)

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

Species present

378 distinct species · 98 657 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

98 657 obs · 18 cellules
Obs. / cellule
≥ 41 449
14 320–41 448
3 741–14 319
906–3 740
< 906

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

Climate

Mean T°

27,1°C

Annual rain

909mm

Warmest m°

39,4°C

Coldest m°

13,8°C

Elevation: 22 m on average (min 14 m, max 31 m)

Bioclimatic detailsExpert
Annual mean temp.
27,1°C
Annual rain
909mm
Warmest month
39,4°C
Coldest month
13,8°C
Mean alt.
22m
Min
14m
Max
31m
Std. dev.
4m
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

7,3

Org. C

10,1g/kg

Clay

33,7%

Sand

30,6%

Silt

35,7%

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

Dominant lithology: vbGLiMaggregated to Kheda

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
12,9g/kg
Clay
32,6%
Sand
31,0%
Silt
36,4%
5–15 cm
pH H₂O
7,3
Org. C
9,7g/kg
Clay
33,7%
Sand
30,7%
Silt
35,5%
15–30 cm
pH H₂O
7,3
Org. C
7,7g/kg
Clay
34,6%
Sand
30,3%
Silt
35,2%

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

Land cover

Forest8.4%
Crops76.2%
Built-up1.3%
Bare soil1.0%
Other (grassland, water…)13.1%

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

Hydrology8 basins · 6 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

94,8km

Lake surface here

4,52km²

Basins crossed

8

Max stream order

6

Max drainage

19 341km²

Discharge in basins

109,8m³/s

Mean precip.

782mm/an

Mean T°

27,3°C

Moisture idx

-0,58

Mean runoff

215mm/an

Mean elev. (basins)

35m

Watersheds crossing here

Lakes (6, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

2,5nW

Built-up

125,0%

Pesticides

2,1kg/km²

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