Ontologia

Commune · FRA

Gremilly

France

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

Species observed

1 918

Observations

14 227

Area

17,5km²

Ecological tissue

Sample of 35 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 Gremilly : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 5 types (connectance 13.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
80
Connectance
0.135
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

1 918 distinct species · 14 227 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 227 obs · 3 cellules
Obs. / cellule
≥ 8 841
8 841–8 840
8 841–8 840
2 848–8 840
< 2 848

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

Climate

Mean T°

9,9°C

Annual rain

956mm

Warmest m°

22,7°C

Coldest m°

-0,5°C

Elevation: 226 m on average (min 211 m, max 286 m)

Bioclimatic detailsExpert
Annual mean temp.
9,9°C
Annual rain
956mm
Warmest month
22,7°C
Coldest month
-0,5°C
Mean alt.
226m
Min
211m
Max
286m
Std. dev.
16m
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

6,6

Org. C

38,2g/kg

Clay

36,7%

Sand

13,6%

Silt

49,7%

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

Dominant lithology: scGLiMaggregated to Meuse

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
65,8g/kg
Clay
35,8%
Sand
14,1%
Silt
50,1%
5–15 cm
pH H₂O
6,7
Org. C
30,3g/kg
Clay
37,4%
Sand
13,0%
Silt
49,5%
15–30 cm
pH H₂O
6,7
Org. C
18,3g/kg
Clay
36,8%
Sand
13,7%
Silt
49,4%

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

Land cover

Forest57.0%
Crops31.7%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)11.2%

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

1

Max drainage

2 219km²

Discharge in basins

0,2m³/s

Mean precip.

899mm/an

Mean T°

9,2°C

Moisture idx

0,15

Max snow

8%

Mean runoff

391mm/an

Mean elev. (basins)

274m

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

5,7%

Pesticides

38,9kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas2

IUCN Not Reported · 2

Corridor de la Meuse

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2010

127 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

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.