Ontologia

Commune · FRA

Saint-Michel-de-Lapujade

France

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

Species observed

784

Observations

4 650

Area

7,9km²

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 Saint-Michel-de-Lapujade : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 75 interactions GloBI sur 6 types (connectance 15.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
75
Connectance
0.151
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

784 distinct species · 4 650 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 650 obs · 1 cellules
Obs. / cellule
≥ 4 650
4 650–4 649
4 650–4 649
4 650–4 649
< 4 650

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

Climate

Mean T°

13,5°C

Annual rain

835mm

Warmest m°

26,6°C

Coldest m°

2,4°C

Elevation: 78 m on average (min 50 m, max 91 m)

Bioclimatic detailsExpert
Annual mean temp.
13,5°C
Annual rain
835mm
Warmest month
26,6°C
Coldest month
2,4°C
Mean alt.
78m
Min
50m
Max
91m
Std. dev.
13m
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

6,3

Org. C

31,2g/kg

Clay

25,7%

Sand

30,3%

Silt

44,0%

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

Dominant lithology: suGLiMaggregated to Gironde

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
55,0g/kg
Clay
24,2%
Sand
30,6%
Silt
45,1%
5–15 cm
pH H₂O
6,4
Org. C
20,3g/kg
Clay
25,3%
Sand
30,2%
Silt
44,5%
15–30 cm
pH H₂O
6,4
Org. C
18,3g/kg
Clay
27,4%
Sand
30,1%
Silt
42,5%

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

Land cover

Forest25.3%
Crops38.5%
Built-up0.6%
Bare soil1.8%
Other (grassland, water…)33.7%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,9km

Basins crossed

2

Max stream order

2

Max drainage

51 213km²

Discharge in basins

10,3m³/s

Mean precip.

871mm/an

Mean T°

12,5°C

Moisture idx

-0,12

Max snow

3%

Mean runoff

393mm/an

Mean elev. (basins)

75m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

61,8%

Pesticides

45,7kg/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.