Roselières Du Lac De Paladru
IUCN IVBiotope Protection Order · 1984
0 km²
Commune · FRA
Bilieu
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
361
Observations
1 790
Area
7,6km²
Ecological tissue
Sample of 39 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 Bilieu : 37 espèces + 2 bulles famille, 77 interactions GloBI documentées sur 5 types (connectance 10.4%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
39
Interactions affichées
77
Connectance
0.104
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
361 distinct species · 1 790 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,2°C
Annual rain
1 495mm
Warmest m°
23,7°C
Coldest m°
-3,1°C
Elevation: 599 m on average (min 519 m, max 652 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,2°C
Annual rain
1 495mm
Warmest month
23,7°C
Coldest month
-3,1°C
Mean alt.
599m
Min
519m
Max
652m
Std. dev.
44m
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
6,5
Org. C
47,8g/kg
Clay
27,0%
Sand
35,7%
Silt
37,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Isère
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
76,5g/kg
Clay
25,0%
Sand
37,4%
Silt
37,6%
5–15 cm
pH H₂O
6,5
Org. C
41,0g/kg
Clay
24,8%
Sand
36,7%
Silt
38,5%
15–30 cm
pH H₂O
6,5
Org. C
25,9g/kg
Clay
31,1%
Sand
32,9%
Silt
36,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest32.4%
Crops21.1%
Built-up1.9%
Bare soil1.1%
Other (grassland, water…)43.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
0,62km²
Basins crossed
2
Max drainage
10 252km²
Discharge in basins
0,7m³/s
Mean precip.
1 016mm/an
Mean T°
9,1°C
Moisture idx
0,13
Max snow
18%
Mean runoff
550mm/an
Mean elev. (basins)
682m
Watersheds crossing here
Lakes (1, top by area)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,0nW
Built-up
187,1%
Pesticides
44,4kg/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.