Basses vallées angevines, aval de la rivière Mayenne et prairies de la Baumette
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
92 km²
Commune · FRA
Daon
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 094
Observations
11 815
Area
18,5km²
Ecological tissue
Sample of 29 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 Daon : 24 espèces + 5 bulles famille, 63 interactions GloBI documentées sur 1 type (connectance 15.5%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
29
Interactions affichées
63
Connectance
0.155
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
1 094 distinct species · 11 815 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,7°C
Annual rain
725mm
Warmest m°
23,6°C
Coldest m°
2,1°C
Elevation: 54 m on average (min 35 m, max 71 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,7°C
Annual rain
725mm
Warmest month
23,6°C
Coldest month
2,1°C
Mean alt.
54m
Min
35m
Max
71m
Std. dev.
9m
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
6,2
Org. C
31,7g/kg
Clay
21,3%
Sand
36,9%
Silt
41,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Mayenne
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
51,9g/kg
Clay
18,8%
Sand
39,2%
Silt
42,0%
5–15 cm
pH H₂O
6,2
Org. C
25,0g/kg
Clay
21,1%
Sand
37,5%
Silt
41,4%
15–30 cm
pH H₂O
6,2
Org. C
18,1g/kg
Clay
24,1%
Sand
34,0%
Silt
41,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest15.1%
Crops59.0%
Built-up0.5%
Bare soil0.4%
Other (grassland, water…)25.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
6,5km
Basins crossed
1
Max stream order
5
Max drainage
4 216km²
Discharge in basins
1,1m³/s
Mean precip.
709mm/an
Mean T°
11,0°C
Moisture idx
-0,15
Max snow
5%
Mean runoff
282mm/an
Mean elev. (basins)
88m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
47,7%
Pesticides
44,2kg/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.