Le Marais de Saint-Gond
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
17 km²
Commune · FRA
Oyes
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 224
Observations
26 806
Area
7,1km²
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 Oyes : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 83 interactions GloBI sur 5 types (connectance 22.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
28
Interactions affichées
83
Connectance
0.220
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
1 224 distinct species · 26 806 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,6°C
Annual rain
738mm
Warmest m°
23,3°C
Coldest m°
0,2°C
Elevation: 160 m on average (min 140 m, max 198 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,6°C
Annual rain
738mm
Warmest month
23,3°C
Coldest month
0,2°C
Mean alt.
160m
Min
140m
Max
198m
Std. dev.
15m
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
6,2
Org. C
24,3g/kg
Clay
26,3%
Sand
15,6%
Silt
58,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Marne
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
41,4g/kg
Clay
24,8%
Sand
16,0%
Silt
59,2%
5–15 cm
pH H₂O
6,3
Org. C
18,0g/kg
Clay
26,7%
Sand
14,8%
Silt
58,5%
15–30 cm
pH H₂O
6,3
Org. C
13,6g/kg
Clay
27,4%
Sand
15,9%
Silt
56,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest17.8%
Crops65.9%
Built-up0.3%
Bare soil0.7%
Other (grassland, water…)15.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
3,5km
Basins crossed
1
Max stream order
3
Max drainage
629km²
Discharge in basins
0,0m³/s
Mean precip.
648mm/an
Mean T°
9,9°C
Moisture idx
-0,21
Max snow
6%
Mean runoff
211mm/an
Mean elev. (basins)
172m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
25,7%
Pesticides
44,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN IV · 2IUCN Not Reported · 1
grand marais de oyes
IUCN IVLand acquired by a regional conservatory of natural areas · 1994
0 km²
petit marais de oyes
IUCN IVLand acquired by a regional conservatory of natural areas · 1996
0 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.