Ontologia

Commune · FRA

Cerisy-Buleux

France

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

Species observed

909

Observations

5 330

Area

5,7km²

Ecological tissue

Sample of 32 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 Cerisy-Buleux : 23 espèces reliées par 86 interactions GloBI sur 5 types (connectance 16.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
86
Connectance
0.163
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

909 distinct species · 5 330 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 330 obs · 1 cellules
Obs. / cellule
≥ 5 330
5 330–5 329
5 330–5 329
5 330–5 329
< 5 330

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

Climate

Mean T°

10,4°C

Annual rain

838mm

Warmest m°

21,2°C

Coldest m°

1,4°C

Elevation: 111 m on average (min 104 m, max 123 m)

Bioclimatic detailsExpert
Annual mean temp.
10,4°C
Annual rain
838mm
Warmest month
21,2°C
Coldest month
1,4°C
Mean alt.
111m
Min
104m
Max
123m
Std. dev.
6m
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

6,7

Org. C

27,4g/kg

Clay

17,7%

Sand

11,5%

Silt

70,7%

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

Dominant lithology: smGLiMaggregated to Somme

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
38,3g/kg
Clay
16,6%
Sand
10,9%
Silt
72,4%
5–15 cm
pH H₂O
6,8
Org. C
25,5g/kg
Clay
17,9%
Sand
10,8%
Silt
71,2%
15–30 cm
pH H₂O
6,7
Org. C
18,4g/kg
Clay
18,4%
Sand
12,9%
Silt
68,7%

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

Land cover

Forest4.4%
Crops80.4%
Built-up0.8%
Bare soil0.9%
Other (grassland, water…)13.5%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,3km

Basins crossed

2

Max stream order

2

Max drainage

6 195km²

Discharge in basins

0,2m³/s

Mean precip.

684mm/an

Mean T°

10,0°C

Moisture idx

-0,07

Max snow

8%

Mean runoff

545mm/an

Mean elev. (basins)

134m

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

0,7nW

Built-up

79,9%

Pesticides

46,1kg/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.