Lac de Rillé et forêts voisines d'Anjou et de Touraine
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2017
440 km²
Commune · FRA
La Pellerine
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
823
Observations
5 706
Area
5,3km²
Ecological tissue
Sample of 15 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 La Pellerine : 10 espèces + 5 bulles famille, 17 interactions GloBI documentées sur 1 type (connectance 16.2%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
15
Interactions affichées
17
Connectance
0.162
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
823 distinct species · 5 706 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,9°C
Annual rain
724mm
Warmest m°
24,0°C
Coldest m°
2,1°C
Elevation: 73 m on average (min 63 m, max 84 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,9°C
Annual rain
724mm
Warmest month
24,0°C
Coldest month
2,1°C
Mean alt.
73m
Min
63m
Max
84m
Std. dev.
4m
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
28,0g/kg
Clay
17,1%
Sand
51,4%
Silt
31,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Maine-et-Loire
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
45,5g/kg
Clay
15,6%
Sand
53,0%
Silt
31,3%
5–15 cm
pH H₂O
6,6
Org. C
21,0g/kg
Clay
16,1%
Sand
52,9%
Silt
31,2%
15–30 cm
pH H₂O
6,5
Org. C
17,6g/kg
Clay
19,7%
Sand
48,3%
Silt
32,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest48.0%
Crops24.2%
Built-up0.6%
Bare soil0.5%
Other (grassland, water…)26.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
1,7km
Basins crossed
1
Max stream order
2
Max drainage
1 312km²
Discharge in basins
0,0m³/s
Mean precip.
679mm/an
Mean T°
11,4°C
Moisture idx
-0,22
Max snow
6%
Mean runoff
197mm/an
Mean elev. (basins)
58m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
62,1%
Pesticides
44,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 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.