Ontologia

Commune · FRA

Valaire

France

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

Species observed

1 990

Observations

18 904

Area

6,4km²

Ecological tissue

Sample of 45 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 Valaire : 40 espèces + 5 bulles famille, 90 interactions GloBI documentées sur 5 types (connectance 9.1%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
45
Interactions affichées
90
Connectance
0.091
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

1 990 distinct species · 18 904 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 904 obs · 1 cellules
Obs. / cellule
≥ 18 904
18 904–18 903
18 904–18 903
18 904–18 903
< 18 904

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

Climate

Mean T°

11,7°C

Annual rain

696mm

Warmest m°

24,4°C

Coldest m°

1,6°C

Elevation: 100 m on average (min 79 m, max 108 m)

Bioclimatic detailsExpert
Annual mean temp.
11,7°C
Annual rain
696mm
Warmest month
24,4°C
Coldest month
1,6°C
Mean alt.
100m
Min
79m
Max
108m
Std. dev.
8m
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

6,6

Org. C

25,1g/kg

Clay

25,7%

Sand

36,0%

Silt

38,3%

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

Dominant lithology: scGLiMaggregated to Loir-et-Cher

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
44,6g/kg
Clay
24,5%
Sand
36,8%
Silt
38,7%
5–15 cm
pH H₂O
6,7
Org. C
17,0g/kg
Clay
25,3%
Sand
36,9%
Silt
37,7%
15–30 cm
pH H₂O
6,7
Org. C
13,8g/kg
Clay
27,4%
Sand
34,4%
Silt
38,3%

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

Land cover

Forest29.3%
Crops57.1%
Built-up0.3%
Bare soil0.5%
Other (grassland, water…)12.8%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,2km

Basins crossed

2

Max stream order

1

Max drainage

40 504km²

Discharge in basins

3,6m³/s

Mean precip.

663mm/an

Mean T°

11,0°C

Moisture idx

-0,23

Max snow

6%

Mean runoff

224mm/an

Mean elev. (basins)

116m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

33,8%

Pesticides

45,9kg/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.