Ontologia

Commune · FRA

Montilly-sur-Noireau

France

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

Species observed

1 148

Observations

15 413

Area

11,6km²

Ecological tissue

Sample of 27 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 Montilly-sur-Noireau : 17 espèces reliées par 70 interactions GloBI sur 4 types (connectance 19.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
70
Connectance
0.199
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

1 148 distinct species · 15 413 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

15 413 obs · 4 cellules
Obs. / cellule
≥ 8 834
8 834–8 833
2 980–8 833
2 980–2 979
< 2 980

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

Climate

Mean T°

10,6°C

Annual rain

885mm

Warmest m°

21,7°C

Coldest m°

1,9°C

Elevation: 158 m on average (min 104 m, max 213 m)

Bioclimatic detailsExpert
Annual mean temp.
10,6°C
Annual rain
885mm
Warmest month
21,7°C
Coldest month
1,9°C
Mean alt.
158m
Min
104m
Max
213m
Std. dev.
42m
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

38,0g/kg

Clay

21,5%

Sand

21,4%

Silt

57,2%

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

Dominant lithology: ssGLiMaggregated to Orne

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
56,7g/kg
Clay
21,3%
Sand
21,4%
Silt
57,3%
5–15 cm
pH H₂O
6,1
Org. C
34,3g/kg
Clay
21,4%
Sand
20,8%
Silt
58,0%
15–30 cm
pH H₂O
6,1
Org. C
23,1g/kg
Clay
21,7%
Sand
22,0%
Silt
56,3%

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

Land cover

Forest16.2%
Crops53.6%
Built-up0.9%
Bare soil0.3%
Other (grassland, water…)29.0%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

4,7km

Basins crossed

1

Max stream order

3

Max drainage

524km²

Discharge in basins

0,3m³/s

Mean precip.

769mm/an

Mean T°

10,0°C

Moisture idx

0,03

Max snow

8%

Mean runoff

706mm/an

Mean elev. (basins)

204m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

88,7%

Pesticides

32,8kg/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.