Ontologia

Commune · FRA

L'Hermitage

France

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

Species observed

1 223

Observations

6 311

Area

7km²

Ecological tissue

Sample of 33 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 L'Hermitage : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 97 interactions GloBI sur 6 types (connectance 17.3%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
97
Connectance
0.173
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

1 223 distinct species · 6 311 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 311 obs · 1 cellules
Obs. / cellule
≥ 6 311
6 311–6 310
6 311–6 310
6 311–6 310
< 6 311

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

Climate

Mean T°

11,5°C

Annual rain

746mm

Warmest m°

22,8°C

Coldest m°

2,4°C

Elevation: 41 m on average (min 36 m, max 49 m)

Bioclimatic detailsExpert
Annual mean temp.
11,5°C
Annual rain
746mm
Warmest month
22,8°C
Coldest month
2,4°C
Mean alt.
41m
Min
36m
Max
49m
Std. dev.
3m
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

6,2

Org. C

31,7g/kg

Clay

21,4%

Sand

21,1%

Silt

57,6%

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
51,7g/kg
Clay
20,1%
Sand
21,8%
Silt
58,1%
5–15 cm
pH H₂O
6,3
Org. C
22,6g/kg
Clay
21,3%
Sand
20,9%
Silt
57,8%
15–30 cm
pH H₂O
6,3
Org. C
20,9g/kg
Clay
22,7%
Sand
20,4%
Silt
56,8%

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

Land cover

Forest10.6%
Crops35.3%
Built-up5.9%
Bare soil0.6%
Other (grassland, water…)47.6%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

2,2km

Basins crossed

2

Max stream order

2

Max drainage

1 599km²

Discharge in basins

0,1m³/s

Mean precip.

743mm/an

Mean T°

11,0°C

Moisture idx

-0,04

Max snow

6%

Mean runoff

505mm/an

Mean elev. (basins)

87m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

2,9nW

Built-up

585,6%

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.