Ontologia

Subdivision · FRA

Molières

France

CfaTemperate, no dry season, hot summer(90 %)

Species observed

921

Observations

18 504

Area

129km²

Ecological tissue

Sample of 32 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 Molières : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 6 bulles famille, 70 interactions GloBI documentées sur 4 types (connectance 14.1%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
32
Interactions affichées
70
Connectance
0.141
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

921 distinct species · 18 504 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 507 obs · 4 cellules
Obs. / cellule
≥ 9 552
9 552–9 551
6 287–9 551
6 287–6 286
< 6 287

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

792mm

Warmest m°

26,6°C

Coldest m°

2,1°C

Elevation: 147 m on average (min 93 m, max 221 m)

Bioclimatic detailsExpert
Annual mean temp.
13,3°C
Annual rain
792mm
Warmest month
26,6°C
Coldest month
2,1°C
Mean alt.
147m
Min
93m
Max
221m
Std. dev.
23m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(90 %)Temperate

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

Soil & lithology

pH H₂O

7,2

Org. C

32,0g/kg

Clay

27,6%

Sand

27,2%

Silt

45,2%

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

Dominant lithology: suGLiMaggregated to Tarn-et-Garonne

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
59,3g/kg
Clay
26,6%
Sand
27,9%
Silt
45,6%
5–15 cm
pH H₂O
7,3
Org. C
19,7g/kg
Clay
27,2%
Sand
27,2%
Silt
45,7%
15–30 cm
pH H₂O
7,3
Org. C
16,9g/kg
Clay
29,1%
Sand
26,5%
Silt
44,4%

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

Land cover

Forest17.6%
Crops53.3%
Built-up0.5%
Bare soil2.0%
Other (grassland, water…)26.6%

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

Hydrology3 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

33,4km

Basins crossed

3

Max stream order

3

Max drainage

15 586km²

Discharge in basins

38,1m³/s

Mean precip.

764mm/an

Mean T°

12,6°C

Moisture idx

-0,23

Max snow

2%

Mean runoff

265mm/an

Mean elev. (basins)

160m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

54,3%

Pesticides

45,8kg/km²

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

Sub-administrations4

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.