prairie de la seille
IUCN IVLand acquired by a regional conservatory of natural areas · 1900
0 km²
Commune · FRA
Arraye-et-Han
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
608
Observations
2 219
Area
10km²
Ecological tissue
Sample of 44 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 Arraye-et-Han : 40 espèces + 4 bulles famille, 87 interactions GloBI documentées sur 4 types (connectance 9.2%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
44
Interactions affichées
87
Connectance
0.092
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
608 distinct species · 2 219 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,4°C
Annual rain
779mm
Warmest m°
24,0°C
Coldest m°
-0,9°C
Elevation: 208 m on average (min 197 m, max 230 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,4°C
Annual rain
779mm
Warmest month
24,0°C
Coldest month
-0,9°C
Mean alt.
208m
Min
197m
Max
230m
Std. dev.
8m
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
30,7g/kg
Clay
40,5%
Sand
15,3%
Silt
44,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Meurthe-et-Moselle
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
54,5g/kg
Clay
39,7%
Sand
15,9%
Silt
44,6%
5–15 cm
pH H₂O
6,9
Org. C
23,6g/kg
Clay
41,1%
Sand
14,3%
Silt
44,7%
15–30 cm
pH H₂O
6,9
Org. C
14,0g/kg
Clay
40,8%
Sand
15,6%
Silt
43,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest9.9%
Crops72.2%
Built-up0.4%
Bare soil0.6%
Other (grassland, water…)16.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,8km
Basins crossed
1
Max stream order
3
Max drainage
1 304km²
Discharge in basins
0,1m³/s
Mean precip.
754mm/an
Mean T°
9,5°C
Moisture idx
-0,06
Max snow
8%
Mean runoff
356mm/an
Mean elev. (basins)
234m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
43,4%
Pesticides
46,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
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.