Moulin De La Higourdais
IUCN IVBiotope Protection Order · 2001
0 km²
Commune · FRA
Broualan
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 073
Observations
21 094
Area
12,9km²
Ecological tissue
Sample of 28 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 Broualan : 23 espèces reliées par 91 interactions GloBI sur 5 types (connectance 22.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
29
Interactions affichées
91
Connectance
0.224
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
1 073 distinct species · 21 094 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,3°C
Annual rain
871mm
Warmest m°
21,6°C
Coldest m°
2,7°C
Elevation: 96 m on average (min 79 m, max 104 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,3°C
Annual rain
871mm
Warmest month
21,6°C
Coldest month
2,7°C
Mean alt.
96m
Min
79m
Max
104m
Std. dev.
7m
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
35,0g/kg
Clay
21,9%
Sand
20,6%
Silt
57,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Ille-et-Vilaine
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
58,7g/kg
Clay
20,7%
Sand
20,8%
Silt
58,5%
5–15 cm
pH H₂O
6,2
Org. C
27,7g/kg
Clay
22,0%
Sand
20,3%
Silt
57,7%
15–30 cm
pH H₂O
6,2
Org. C
18,6g/kg
Clay
23,0%
Sand
20,8%
Silt
56,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest26.3%
Crops40.7%
Built-up0.6%
Bare soil0.6%
Other (grassland, water…)31.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
3,2km
Basins crossed
1
Max stream order
1
Max drainage
627km²
Discharge in basins
0,0m³/s
Mean precip.
734mm/an
Mean T°
11,3°C
Moisture idx
-0,01
Max snow
8%
Mean runoff
527mm/an
Mean elev. (basins)
35m
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
56,7%
Pesticides
44,8kg/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.