Pelouses, milieux alluviaux et aquatiques de l'île de Miribel-Jonage
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
29 km²
Commune · FRA
Villeurbanne
France
CfaTemperate, no dry season, hot summer(100 %)
Species observed
2 193
Observations
24 404
Area
14,5km²
Ecological tissue
Sample of 45 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 Villeurbanne : 41 espèces + 4 bulles famille, 90 interactions GloBI documentées sur 5 types (connectance 9.1%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
45
Interactions affichées
90
Connectance
0.091
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
2 193 distinct species · 24 404 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,5°C
Annual rain
843mm
Warmest m°
26,3°C
Coldest m°
-0,3°C
Elevation: 174 m on average (min 168 m, max 205 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,5°C
Annual rain
843mm
Warmest month
26,3°C
Coldest month
-0,3°C
Mean alt.
174m
Min
168m
Max
205m
Std. dev.
7m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,5
Org. C
30,0g/kg
Clay
25,2%
Sand
32,3%
Silt
42,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Rhône
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
48,5g/kg
Clay
24,5%
Sand
31,9%
Silt
43,6%
5–15 cm
pH H₂O
6,5
Org. C
23,7g/kg
Clay
24,5%
Sand
31,6%
Silt
43,9%
15–30 cm
pH H₂O
6,5
Org. C
17,7g/kg
Clay
26,6%
Sand
33,5%
Silt
39,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest3.2%
Crops1.3%
Built-up20.1%
Bare soil0.2%
Other (grassland, water…)75.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
3,3km
Basins crossed
1
Max stream order
6
Max drainage
20 420km²
Discharge in basins
15,6m³/s
Mean precip.
815mm/an
Mean T°
11,3°C
Moisture idx
-0,11
Max snow
2%
Mean runoff
460mm/an
Mean elev. (basins)
228m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
68hab/km²
Night light
34,8nW
Built-up
2 012,6%
Pesticides
43,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 1IUCN IV · 1
Iles De Crépieux Charmy
IUCN IVBiotope Protection Order · 2006
5 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.