Iles et berges de la Seine dans l'Eure
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
3 km²
Commune · FRA
Saint-Pierre-lès-Elbeuf
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 566
Observations
7 964
Area
6,6km²
Ecological tissue
Sample of 31 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-Pierre-lès-Elbeuf : 21 espèces reliées par 113 interactions GloBI sur 6 types (connectance 21.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
33
Interactions affichées
113
Connectance
0.214
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
1 566 distinct species · 7 964 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,1°C
Annual rain
755mm
Warmest m°
22,6°C
Coldest m°
1,6°C
Elevation: 27 m on average (min 8 m, max 80 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,1°C
Annual rain
755mm
Warmest month
22,6°C
Coldest month
1,6°C
Mean alt.
27m
Min
8m
Max
80m
Std. dev.
22m
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
5,6
Org. C
43,1g/kg
Clay
21,3%
Sand
16,9%
Silt
61,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Seine-Maritime
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
66,6g/kg
Clay
20,9%
Sand
16,9%
Silt
62,2%
5–15 cm
pH H₂O
5,6
Org. C
38,9g/kg
Clay
21,2%
Sand
16,1%
Silt
62,7%
15–30 cm
pH H₂O
5,6
Org. C
23,9g/kg
Clay
21,9%
Sand
17,8%
Silt
60,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest8.7%
Crops22.5%
Built-up8.8%
Bare soil0.8%
Other (grassland, water…)59.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
5,2km
Basins crossed
1
Max stream order
6
Max drainage
73 249km²
Discharge in basins
1,9m³/s
Mean precip.
698mm/an
Mean T°
10,3°C
Moisture idx
-0,10
Max snow
8%
Mean runoff
569mm/an
Mean elev. (basins)
101m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
7hab/km²
Night light
6,5nW
Built-up
882,6%
Pesticides
46,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Iles et berges de la Seine en Seine-Maritime
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
2 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.