Baie du Mont Saint-Michel
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2006
471 km²
Commune · FRA
Le Val-Saint-Père
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
839
Observations
2 803
Area
14,9km²
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 Le Val-Saint-Père : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 6 types (connectance 11.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
39
Interactions affichées
88
Connectance
0.119
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
839 distinct species · 2 803 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,6°C
Annual rain
927mm
Warmest m°
21,0°C
Coldest m°
3,6°C
Elevation: 21 m on average (min 5 m, max 88 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,6°C
Annual rain
927mm
Warmest month
21,0°C
Coldest month
3,6°C
Mean alt.
21m
Min
5m
Max
88m
Std. dev.
21m
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
6,3
Org. C
39,7g/kg
Clay
26,0%
Sand
19,4%
Silt
54,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Manche
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
62,8g/kg
Clay
23,8%
Sand
19,8%
Silt
56,4%
5–15 cm
pH H₂O
6,3
Org. C
36,4g/kg
Clay
27,2%
Sand
18,3%
Silt
54,5%
15–30 cm
pH H₂O
6,3
Org. C
19,7g/kg
Clay
26,9%
Sand
20,1%
Silt
53,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest12.2%
Crops41.5%
Built-up2.2%
Bare soil1.4%
Other (grassland, water…)42.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
4,8km
Basins crossed
4
Max stream order
4
Max drainage
1 046km²
Discharge in basins
0,4m³/s
Mean precip.
765mm/an
Mean T°
10,7°C
Moisture idx
0,01
Max snow
6%
Mean runoff
698mm/an
Mean elev. (basins)
120m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,5nW
Built-up
219,3%
Pesticides
44,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 3IUCN IV · 1🌊 Marine · 3
Baie du Mont Saint-Michel
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1994
459 km²
Baie du Mont Saint-Michel
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
395 km²
pre de la guette
IUCN IVLand acquired by a regional conservatory of natural areas · 2002
0 km²
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.