Ontologia

Commune · FRA

Emmerin

France

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

Species observed

1 654

Observations

36 755

Area

4,9km²

Ecological tissue

Sample of 42 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 Emmerin : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 133 interactions GloBI sur 6 types (connectance 14.1%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
133
Connectance
0.141
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

1 654 distinct species · 36 755 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

36 755 obs · 1 cellules
Obs. / cellule
≥ 36 755
36 755–36 754
36 755–36 754
36 755–36 754
< 36 755

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

Climate

Mean T°

10,6°C

Annual rain

787mm

Warmest m°

22,3°C

Coldest m°

1,1°C

Elevation: 25 m on average (min 21 m, max 34 m)

Bioclimatic detailsExpert
Annual mean temp.
10,6°C
Annual rain
787mm
Warmest month
22,3°C
Coldest month
1,1°C
Mean alt.
25m
Min
21m
Max
34m
Std. dev.
4m
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

7,0

Org. C

26,3g/kg

Clay

23,1%

Sand

19,4%

Silt

57,5%

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

Dominant lithology: smGLiMaggregated to Nord

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
39,5g/kg
Clay
23,5%
Sand
19,0%
Silt
57,6%
5–15 cm
pH H₂O
7,1
Org. C
18,5g/kg
Clay
23,9%
Sand
18,9%
Silt
57,2%
15–30 cm
pH H₂O
7,1
Org. C
21,0g/kg
Clay
22,0%
Sand
20,2%
Silt
57,8%

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

Land cover

Forest8.4%
Crops51.5%
Built-up3.4%
Bare soil1.3%
Other (grassland, water…)35.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,3km

Basins crossed

1

Max stream order

1

Max drainage

870km²

Discharge in basins

0,1m³/s

Mean precip.

673mm/an

Mean T°

10,1°C

Moisture idx

-0,07

Max snow

5%

Mean runoff

447mm/an

Mean elev. (basins)

39m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

6,2nW

Built-up

339,6%

Pesticides

48,4kg/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.