Ontologia

Commune · FRA

Marcilly-le-Hayer

France

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

Species observed

1 391

Observations

34 368

Area

34,4km²

Ecological tissue

Sample of 29 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 Marcilly-le-Hayer : 19 espèces reliées par 74 interactions GloBI sur 5 types (connectance 14.9%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
74
Connectance
0.149
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

1 391 distinct species · 34 368 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

34 368 obs · 5 cellules
Obs. / cellule
≥ 12 376
12 376–12 375
11 627–12 375
3 960–11 626
< 3 960

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

Climate

Mean T°

10,8°C

Annual rain

782mm

Warmest m°

23,6°C

Coldest m°

0,3°C

Elevation: 175 m on average (min 128 m, max 250 m)

Bioclimatic detailsExpert
Annual mean temp.
10,8°C
Annual rain
782mm
Warmest month
23,6°C
Coldest month
0,3°C
Mean alt.
175m
Min
128m
Max
250m
Std. dev.
37m
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

7,4

Org. C

24,4g/kg

Clay

30,4%

Sand

16,5%

Silt

53,1%

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

Dominant lithology: suGLiMaggregated to Aube

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
38,2g/kg
Clay
28,2%
Sand
17,4%
Silt
54,4%
5–15 cm
pH H₂O
7,5
Org. C
20,1g/kg
Clay
31,1%
Sand
15,9%
Silt
52,9%
15–30 cm
pH H₂O
7,4
Org. C
14,8g/kg
Clay
31,9%
Sand
16,1%
Silt
52,0%

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

Land cover

Forest19.3%
Crops64.9%
Built-up0.3%
Bare soil0.5%
Other (grassland, water…)15.0%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

6,4km

Basins crossed

2

Max stream order

1

Max drainage

10 268km²

Discharge in basins

1,2m³/s

Mean precip.

647mm/an

Mean T°

10,3°C

Moisture idx

-0,24

Max snow

7%

Mean runoff

211mm/an

Mean elev. (basins)

136m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

30,7%

Pesticides

44,6kg/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.