Ontologia

Commune · FRA

Champs-sur-Yonne

France

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

Species observed

2 176

Observations

107 872

Area

4,3km²

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 Champs-sur-Yonne : 23 espèces reliées par 97 interactions GloBI sur 5 types (connectance 19.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
97
Connectance
0.196
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

2 176 distinct species · 107 872 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

107 872 obs · 2 cellules
Obs. / cellule
≥ 59 835
59 835–59 834
59 835–59 834
59 835–59 834
< 59 835

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

732mm

Warmest m°

24,5°C

Coldest m°

0,8°C

Elevation: 122 m on average (min 112 m, max 157 m)

Bioclimatic detailsExpert
Annual mean temp.
11,5°C
Annual rain
732mm
Warmest month
24,5°C
Coldest month
0,8°C
Mean alt.
122m
Min
112m
Max
157m
Std. dev.
11m
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

7,1

Org. C

24,9g/kg

Clay

28,0%

Sand

25,5%

Silt

46,5%

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

Dominant lithology: scGLiMaggregated to Yonne

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
39,7g/kg
Clay
26,4%
Sand
25,8%
Silt
47,9%
5–15 cm
pH H₂O
7,2
Org. C
19,5g/kg
Clay
28,3%
Sand
24,7%
Silt
46,9%
15–30 cm
pH H₂O
7,2
Org. C
15,3g/kg
Clay
29,3%
Sand
26,0%
Silt
44,6%

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

Land cover

Forest12.2%
Crops41.3%
Built-up4.9%
Bare soil1.5%
Other (grassland, water…)40.1%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

4,2km

Basins crossed

1

Max stream order

5

Max drainage

5 208km²

Discharge in basins

0,0m³/s

Mean precip.

754mm/an

Mean T°

10,4°C

Moisture idx

-0,09

Max snow

7%

Mean runoff

263mm/an

Mean elev. (basins)

296m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

1,2nW

Built-up

487,1%

Pesticides

48,0kg/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.