Ontologia

Commune · FRA

Le Mesnil-Ozenne

France

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

Species observed

94

Observations

178 332

Area

4,8km²

Ecological tissue

Sample of 39 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 Le Mesnil-Ozenne : 36 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 65 interactions GloBI sur 4 types (connectance 8.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
65
Connectance
0.088
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

94 distinct species · 178 332 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

178 332 obs · 1 cellules
Obs. / cellule
≥ 178 332
178 332–178 331
178 332–178 331
178 332–178 331
< 178 332

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

Climate

Mean T°

10,9°C

Annual rain

1 087mm

Warmest m°

21,1°C

Coldest m°

2,5°C

Elevation: 135 m on average (min 65 m, max 177 m)

Bioclimatic detailsExpert
Annual mean temp.
10,9°C
Annual rain
1 087mm
Warmest month
21,1°C
Coldest month
2,5°C
Mean alt.
135m
Min
65m
Max
177m
Std. dev.
38m
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

5,9

Org. C

43,8g/kg

Clay

22,3%

Sand

21,0%

Silt

56,7%

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

Dominant lithology: ssGLiMaggregated to Manche

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
72,0g/kg
Clay
21,3%
Sand
21,0%
Silt
57,6%
5–15 cm
pH H₂O
6,0
Org. C
33,2g/kg
Clay
22,4%
Sand
20,2%
Silt
57,4%
15–30 cm
pH H₂O
6,0
Org. C
26,3g/kg
Clay
23,1%
Sand
21,9%
Silt
54,9%

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

Land cover

Forest14.8%
Crops47.0%
Built-up0.9%
Bare soil0.6%
Other (grassland, water…)36.7%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max stream order

1

Max drainage

1 046km²

Discharge in basins

0,1m³/s

Mean precip.

766mm/an

Mean T°

10,6°C

Moisture idx

0,00

Max snow

6%

Mean runoff

668mm/an

Mean elev. (basins)

141m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

91,5%

Pesticides

29,9kg/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.