Ontologia

Commune · FRA

Sargé-lès-le-Mans

France

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

Species observed

2 205

Observations

35 063

Area

14,5km²

Ecological tissue

Sample of 29 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 Sargé-lès-le-Mans : 21 espèces reliées par 77 interactions GloBI sur 4 types (connectance 17.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
77
Connectance
0.177
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

2 205 distinct species · 35 063 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

35 063 obs · 3 cellules
Obs. / cellule
≥ 26 342
26 342–26 341
26 342–26 341
4 990–26 341
< 4 990

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

Climate

Mean T°

11,3°C

Annual rain

761mm

Warmest m°

23,3°C

Coldest m°

1,6°C

Elevation: 102 m on average (min 84 m, max 113 m)

Bioclimatic detailsExpert
Annual mean temp.
11,3°C
Annual rain
761mm
Warmest month
23,3°C
Coldest month
1,6°C
Mean alt.
102m
Min
84m
Max
113m
Std. dev.
9m
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

6,1

Org. C

39,7g/kg

Clay

22,1%

Sand

35,3%

Silt

42,6%

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

Dominant lithology: scGLiMaggregated to Sarthe

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
69,7g/kg
Clay
21,5%
Sand
35,4%
Silt
43,1%
5–15 cm
pH H₂O
6,2
Org. C
32,6g/kg
Clay
22,2%
Sand
35,4%
Silt
42,4%
15–30 cm
pH H₂O
6,1
Org. C
16,8g/kg
Clay
22,6%
Sand
35,2%
Silt
42,3%

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

Land cover

Forest15.3%
Crops45.0%
Built-up2.9%
Bare soil0.6%
Other (grassland, water…)36.2%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

2 879km²

Discharge in basins

1,1m³/s

Mean precip.

696mm/an

Mean T°

10,6°C

Moisture idx

-0,17

Max snow

6%

Mean runoff

248mm/an

Mean elev. (basins)

117m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

3,0nW

Built-up

284,8%

Pesticides

45,0kg/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.