Ontologia

Commune · FRA

Pommevic

France

CfaTemperate, no dry season, hot summer(100 %)

Species observed

1 344

Observations

7 633

Area

5,9km²

Ecological tissue

Sample of 33 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 Pommevic : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 131 interactions GloBI sur 5 types (connectance 22.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
131
Connectance
0.220
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

1 344 distinct species · 7 633 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 633 obs · 3 cellules
Obs. / cellule
≥ 2 780
2 780–2 779
2 780–2 779
2 546–2 779
< 2 546

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

Climate

Mean T°

13,8°C

Annual rain

674mm

Warmest m°

27,2°C

Coldest m°

2,4°C

Elevation: 67 m on average (min 59 m, max 101 m)

Bioclimatic detailsExpert
Annual mean temp.
13,8°C
Annual rain
674mm
Warmest month
27,2°C
Coldest month
2,4°C
Mean alt.
67m
Min
59m
Max
101m
Std. dev.
12m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)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

28,6g/kg

Clay

30,4%

Sand

23,4%

Silt

46,2%

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
52,5g/kg
Clay
31,1%
Sand
23,6%
Silt
45,3%
5–15 cm
pH H₂O
7,2
Org. C
16,1g/kg
Clay
30,5%
Sand
23,4%
Silt
46,1%
15–30 cm
pH H₂O
7,2
Org. C
17,3g/kg
Clay
29,5%
Sand
23,3%
Silt
47,2%

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

Land cover

Forest11.0%
Crops49.9%
Built-up1.8%
Bare soil2.2%
Other (grassland, water…)35.0%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

30 922km²

Discharge in basins

9,0m³/s

Mean precip.

749mm/an

Mean T°

12,5°C

Moisture idx

-0,24

Max snow

2%

Mean runoff

232mm/an

Mean elev. (basins)

127m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

2,0nW

Built-up

182,6%

Pesticides

44,8kg/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.