Forêt d'Eawy
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
7 km²
Commune · FRA
Saint-Saëns
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 088
Observations
7 592
Area
26,6km²
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 Saint-Saëns : 20 espèces reliées par 74 interactions GloBI sur 5 types (connectance 19.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
28
Interactions affichées
74
Connectance
0.196
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
1 088 distinct species · 7 592 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,2°C
Annual rain
930mm
Warmest m°
21,3°C
Coldest m°
1,0°C
Elevation: 168 m on average (min 120 m, max 219 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,2°C
Annual rain
930mm
Warmest month
21,3°C
Coldest month
1,0°C
Mean alt.
168m
Min
120m
Max
219m
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
6,1
Org. C
43,4g/kg
Clay
18,5%
Sand
13,4%
Silt
68,1%
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
5,9
Org. C
70,6g/kg
Clay
17,9%
Sand
13,2%
Silt
69,0%
5–15 cm
pH H₂O
6,1
Org. C
36,7g/kg
Clay
18,5%
Sand
12,7%
Silt
68,9%
15–30 cm
pH H₂O
6,1
Org. C
22,9g/kg
Clay
19,2%
Sand
14,4%
Silt
66,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest26.5%
Crops48.5%
Built-up0.9%
Bare soil0.3%
Other (grassland, water…)23.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
9,7km
Basins crossed
1
Max stream order
2
Max drainage
1 015km²
Discharge in basins
0,5m³/s
Mean precip.
707mm/an
Mean T°
10,1°C
Moisture idx
-0,06
Max snow
9%
Mean runoff
574mm/an
Mean elev. (basins)
146m
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
Night light
1,1nW
Built-up
91,3%
Pesticides
47,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Bassin de l'Arques
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
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.