Ontologia

Commune · FRA

Thouars-sur-Arize

France

CfbTemperate, no dry season, warm summer(100 %)

Species observed

909

Observations

4 631

Area

1,9km²

Ecological tissue

Sample of 40 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 Thouars-sur-Arize : 35 espèces + 5 bulles famille, 74 interactions GloBI documentées sur 5 types (connectance 9.5%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
40
Interactions affichées
74
Connectance
0.095
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

909 distinct species · 4 631 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 631 obs · 1 cellules
Obs. / cellule
≥ 4 631
4 631–4 630
4 631–4 630
4 631–4 630
< 4 631

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

Climate

Mean T°

13,3°C

Annual rain

894mm

Warmest m°

25,8°C

Coldest m°

1,7°C

Elevation: 270 m on average (min 238 m, max 312 m)

Bioclimatic detailsExpert
Annual mean temp.
13,3°C
Annual rain
894mm
Warmest month
25,8°C
Coldest month
1,7°C
Mean alt.
270m
Min
238m
Max
312m
Std. dev.
28m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,7

Org. C

36,2g/kg

Clay

28,3%

Sand

23,7%

Silt

47,9%

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

Dominant lithology: scGLiMaggregated to Ariège

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
61,3g/kg
Clay
27,6%
Sand
23,8%
Silt
48,6%
5–15 cm
pH H₂O
6,8
Org. C
25,8g/kg
Clay
28,4%
Sand
23,3%
Silt
48,2%
15–30 cm
pH H₂O
6,7
Org. C
21,5g/kg
Clay
29,0%
Sand
24,1%
Silt
46,8%

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

Land cover

Forest13.2%
Crops64.5%
Built-up0.7%
Bare soil0.9%
Other (grassland, water…)20.7%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max stream order

3

Max drainage

5 814km²

Discharge in basins

0,1m³/s

Mean precip.

771mm/an

Mean T°

12,0°C

Moisture idx

-0,19

Max snow

2%

Mean runoff

290mm/an

Mean elev. (basins)

362m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

65,2%

Pesticides

45,3kg/km²

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

France-specific data (Phase 2)

ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.