Ontologia

Commune · FRA

Crouttes-sur-Marne

France

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

Species observed

1 290

Observations

13 835

Area

4,4km²

Ecological tissue

Sample of 33 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 Crouttes-sur-Marne : 20 espèces reliées par 111 interactions GloBI sur 5 types (connectance 21.0%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
111
Connectance
0.210
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

1 290 distinct species · 13 835 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 835 obs · 1 cellules
Obs. / cellule
≥ 13 835
13 835–13 834
13 835–13 834
13 835–13 834
< 13 835

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

Climate

Mean T°

10,7°C

Annual rain

730mm

Warmest m°

23,1°C

Coldest m°

0,6°C

Elevation: 123 m on average (min 71 m, max 182 m)

Bioclimatic detailsExpert
Annual mean temp.
10,7°C
Annual rain
730mm
Warmest month
23,1°C
Coldest month
0,6°C
Mean alt.
123m
Min
71m
Max
182m
Std. dev.
40m
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

6,8

Org. C

20,5g/kg

Clay

26,4%

Sand

23,6%

Silt

50,0%

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

Dominant lithology: smGLiMaggregated to Aisne

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
34,0g/kg
Clay
24,8%
Sand
24,3%
Silt
50,9%
5–15 cm
pH H₂O
6,9
Org. C
14,5g/kg
Clay
25,7%
Sand
23,7%
Silt
50,6%
15–30 cm
pH H₂O
6,9
Org. C
13,0g/kg
Clay
28,7%
Sand
22,8%
Silt
48,5%

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

Land cover

Forest17.4%
Crops46.8%
Built-up1.3%
Bare soil1.8%
Other (grassland, water…)32.6%

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

5

Max drainage

8 794km²

Discharge in basins

0,2m³/s

Mean precip.

649mm/an

Mean T°

9,8°C

Moisture idx

-0,20

Max snow

6%

Mean runoff

209mm/an

Mean elev. (basins)

172m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,9nW

Built-up

128,8%

Pesticides

46,5kg/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.