Ontologia

Commune · FRA

Lavardin

France

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

Species observed

1 496

Observations

18 852

Area

7,7km²

Ecological tissue

Sample of 28 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 Lavardin : 23 espèces reliées par 62 interactions GloBI sur 5 types (connectance 16.4%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
62
Connectance
0.164
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

1 496 distinct species · 18 852 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 852 obs · 2 cellules
Obs. / cellule
≥ 10 409
10 409–10 408
10 409–10 408
10 409–10 408
< 10 409

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

Climate

Mean T°

11,2°C

Annual rain

827mm

Warmest m°

23,1°C

Coldest m°

1,5°C

Elevation: 119 m on average (min 89 m, max 142 m)

Bioclimatic detailsExpert
Annual mean temp.
11,2°C
Annual rain
827mm
Warmest month
23,1°C
Coldest month
1,5°C
Mean alt.
119m
Min
89m
Max
142m
Std. dev.
16m
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

36,5g/kg

Clay

21,5%

Sand

26,0%

Silt

52,5%

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
6,2
Org. C
55,8g/kg
Clay
19,7%
Sand
26,5%
Silt
53,8%
5–15 cm
pH H₂O
6,3
Org. C
28,8g/kg
Clay
21,5%
Sand
25,6%
Silt
52,9%
15–30 cm
pH H₂O
6,3
Org. C
24,9g/kg
Clay
23,3%
Sand
26,0%
Silt
50,7%

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

Land cover

Forest13.9%
Crops55.0%
Built-up1.1%
Bare soil0.6%
Other (grassland, water…)29.4%

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

2 879km²

Discharge in basins

1,0m³/s

Mean precip.

705mm/an

Mean T°

10,8°C

Moisture idx

-0,17

Max snow

4%

Mean runoff

235mm/an

Mean elev. (basins)

88m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

111,8%

Pesticides

43,7kg/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.