Pays de Bray humide
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
33 km²
Commune · FRA
Saint-Saire
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
593
Observations
2 373
Area
13,4km²
Ecological tissue
Sample of 35 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-Saire : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 97 interactions GloBI sur 5 types (connectance 15.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
97
Connectance
0.154
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
593 distinct species · 2 373 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,3°C
Annual rain
796mm
Warmest m°
21,5°C
Coldest m°
1,1°C
Elevation: 135 m on average (min 109 m, max 148 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,3°C
Annual rain
796mm
Warmest month
21,5°C
Coldest month
1,1°C
Mean alt.
135m
Min
109m
Max
148m
Std. dev.
9m
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
6,5
Org. C
32,0g/kg
Clay
20,1%
Sand
16,5%
Silt
63,4%
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
6,4
Org. C
49,9g/kg
Clay
19,7%
Sand
16,5%
Silt
63,9%
5–15 cm
pH H₂O
6,6
Org. C
28,2g/kg
Clay
20,3%
Sand
15,9%
Silt
63,9%
15–30 cm
pH H₂O
6,5
Org. C
18,1g/kg
Clay
20,3%
Sand
17,3%
Silt
62,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest10.6%
Crops46.1%
Built-up0.7%
Bare soil0.4%
Other (grassland, water…)42.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
3,6km
Basins crossed
1
Max stream order
3
Max drainage
1 015km²
Discharge in basins
0,3m³/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 (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
66,6%
Pesticides
45,3kg/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.