Gorges de la Loire
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2018
588 km²
Commune · FRA
Saint-Maurice-de-Lignon
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
734
Observations
5 154
Area
29,7km²
Ecological tissue
Sample of 34 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 Saint-Maurice-de-Lignon : 27 espèces + 7 bulles famille, 60 interactions GloBI documentées sur 5 types (connectance 10.7%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
34
Interactions affichées
60
Connectance
0.107
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
734 distinct species · 5 154 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,0°C
Annual rain
839mm
Warmest m°
23,4°C
Coldest m°
-1,5°C
Elevation: 689 m on average (min 525 m, max 803 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,0°C
Annual rain
839mm
Warmest month
23,4°C
Coldest month
-1,5°C
Mean alt.
689m
Min
525m
Max
803m
Std. dev.
73m
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
6,0
Org. C
44,0g/kg
Clay
17,9%
Sand
48,0%
Silt
34,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Haute-Loire
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
71,9g/kg
Clay
18,1%
Sand
48,3%
Silt
33,5%
5–15 cm
pH H₂O
6,0
Org. C
36,8g/kg
Clay
17,1%
Sand
48,8%
Silt
34,2%
15–30 cm
pH H₂O
6,0
Org. C
23,2g/kg
Clay
18,4%
Sand
46,9%
Silt
34,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest45.4%
Crops24.6%
Built-up1.2%
Bare soil0.8%
Other (grassland, water…)28.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
9,2km
Basins crossed
3
Max stream order
4
Max drainage
2 693km²
Discharge in basins
0,7m³/s
Mean precip.
809mm/an
Mean T°
7,8°C
Moisture idx
0,02
Max snow
21%
Mean runoff
384mm/an
Mean elev. (basins)
976m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,2nW
Built-up
117,3%
Pesticides
30,8kg/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.