Rhin supérieur / Oberrhein
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2008
222 km²
Commune · FRA
France
Species observed
1 261
Observations
7 505
Area
16,4km²
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).
Tissu écologique de Biesheim : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 145 interactions GloBI sur 5 types (connectance 14.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
1 261 distinct species · 7 505 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
11,0°C
Annual rain
766mm
Warmest m°
25,1°C
Coldest m°
-1,5°C
Elevation: 189 m on average (min 185 m, max 192 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
6,6
Org. C
26,7g/kg
Clay
29,0%
Sand
26,4%
Silt
44,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Haut-Rhin
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
8,3km
Basins crossed
3
Max stream order
7
Max drainage
37 526km²
Discharge in basins
6,7m³/s
Mean precip.
699mm/an
Mean T°
10,0°C
Moisture idx
-0,14
Max snow
6%
Mean runoff
510mm/an
Mean elev. (basins)
237m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
1hab/km²
Night light
5,1nW
Built-up
300,2%
Pesticides
47,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Wetland of International Importance (Ramsar Site) · 2008
222 km²
Special Protection Area (Birds Directive) · 2018
49 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.