Ontologia

Commune · FRA

Bédée

France

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

Species observed

1 501

Observations

17 527

Area

39,6km²

Ecological tissue

Sample of 58 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 Bédée : 14 espèces reliées par 272 interactions GloBI sur 6 types (connectance 11.6%, filtre Serrano α=0.2). 55 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
69
Interactions affichées
272
Connectance
0.116
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

1 501 distinct species · 17 527 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 527 obs · 4 cellules
Obs. / cellule
≥ 7 015
7 015–7 014
4 838–7 014
4 838–4 837
< 4 838

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

780mm

Warmest m°

22,5°C

Coldest m°

2,3°C

Elevation: 77 m on average (min 39 m, max 109 m)

Bioclimatic detailsExpert
Annual mean temp.
11,3°C
Annual rain
780mm
Warmest month
22,5°C
Coldest month
2,3°C
Mean alt.
77m
Min
39m
Max
109m
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

6,1

Org. C

36,1g/kg

Clay

21,6%

Sand

19,7%

Silt

58,6%

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

Dominant lithology: ssGLiMaggregated to Ille-et-Vilaine

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
57,0g/kg
Clay
20,5%
Sand
20,3%
Silt
59,1%
5–15 cm
pH H₂O
6,2
Org. C
25,8g/kg
Clay
21,4%
Sand
19,5%
Silt
59,1%
15–30 cm
pH H₂O
6,2
Org. C
25,4g/kg
Clay
23,0%
Sand
19,3%
Silt
57,6%

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

Land cover

Forest7.2%
Crops55.5%
Built-up1.4%
Bare soil0.5%
Other (grassland, water…)35.3%

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

Hydrology2 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

7,8km

Lake surface here

0,11km²

Basins crossed

2

Max stream order

2

Max drainage

1 026km²

Discharge in basins

0,6m³/s

Mean precip.

751mm/an

Mean T°

11,0°C

Moisture idx

-0,01

Max snow

7%

Mean runoff

519mm/an

Mean elev. (basins)

86m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

143,5%

Pesticides

45,5kg/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.