Marais de Sacy-le-Grand
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2010
14 km²
Commune · FRA
Choisy-la-Victoire
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
538
Observations
2 471
Area
10,6km²
Ecological tissue
Sample of 33 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 Choisy-la-Victoire : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 89 interactions GloBI sur 6 types (connectance 16.9%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
33
Interactions affichées
89
Connectance
0.169
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
538 distinct species · 2 471 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,8°C
Annual rain
713mm
Warmest m°
22,9°C
Coldest m°
0,9°C
Elevation: 76 m on average (min 33 m, max 115 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,8°C
Annual rain
713mm
Warmest month
22,9°C
Coldest month
0,9°C
Mean alt.
76m
Min
33m
Max
115m
Std. dev.
20m
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
7,3
Org. C
21,9g/kg
Clay
26,0%
Sand
23,9%
Silt
50,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Oise
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,0
Org. C
36,8g/kg
Clay
25,2%
Sand
24,2%
Silt
50,5%
5–15 cm
pH H₂O
7,4
Org. C
15,6g/kg
Clay
25,8%
Sand
23,9%
Silt
50,4%
15–30 cm
pH H₂O
7,4
Org. C
13,3g/kg
Clay
27,2%
Sand
23,6%
Silt
49,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest2.7%
Crops89.4%
Built-up0.5%
Bare soil0.8%
Other (grassland, water…)6.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
1
Max drainage
14 035km²
Discharge in basins
0,7m³/s
Mean precip.
647mm/an
Mean T°
10,3°C
Moisture idx
-0,19
Max snow
5%
Mean runoff
267mm/an
Mean elev. (basins)
97m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,7nW
Built-up
48,8%
Pesticides
45,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
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.