Vallée de la Loire du Loiret
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2017
77 km²
Commune · FRA
La Chapelle-Saint-Mesmin
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
3 397
Observations
75 421
Area
8,9km²
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 La Chapelle-Saint-Mesmin : 33 espèces + 6 bulles famille, 92 interactions GloBI documentées sur 5 types (connectance 12.4%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
39
Interactions affichées
92
Connectance
0.124
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
3 397 distinct species · 75 421 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,5°C
Annual rain
724mm
Warmest m°
24,2°C
Coldest m°
1,3°C
Elevation: 101 m on average (min 92 m, max 110 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,5°C
Annual rain
724mm
Warmest month
24,2°C
Coldest month
1,3°C
Mean alt.
101m
Min
92m
Max
110m
Std. dev.
5m
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
7,1
Org. C
29,7g/kg
Clay
30,0%
Sand
27,3%
Silt
42,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Loiret
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,8
Org. C
52,3g/kg
Clay
28,8%
Sand
28,0%
Silt
43,1%
5–15 cm
pH H₂O
7,2
Org. C
20,3g/kg
Clay
30,9%
Sand
27,1%
Silt
42,1%
15–30 cm
pH H₂O
7,2
Org. C
16,6g/kg
Clay
30,1%
Sand
26,7%
Silt
43,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest6.2%
Crops26.9%
Built-up9.3%
Bare soil0.3%
Other (grassland, water…)57.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
5,3km
Basins crossed
2
Max stream order
6
Max drainage
37 429km²
Discharge in basins
20,0m³/s
Mean precip.
638mm/an
Mean T°
10,8°C
Moisture idx
-0,25
Max snow
5%
Mean runoff
216mm/an
Mean elev. (basins)
111m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
6hab/km²
Night light
10,1nW
Built-up
927,9%
Pesticides
45,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN IV · 1
Vallée de la Loire de Tavers à Belleville-sur-Loire
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2007
71 km²
Saint-Mesmin
IUCN IVNational Nature Reserve · 1975
3 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.