Massif forestier d'Epernay et étangs associés
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
28 km²
Commune · FRA
Saint-Martin-d'Ablois
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
814
Observations
6 317
Area
22,6km²
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 Saint-Martin-d'Ablois : 26 espèces reliées par 92 interactions GloBI sur 5 types (connectance 17.4%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
33
Interactions affichées
92
Connectance
0.174
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
814 distinct species · 6 317 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,2°C
Annual rain
779mm
Warmest m°
22,5°C
Coldest m°
0,1°C
Elevation: 225 m on average (min 141 m, max 239 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,2°C
Annual rain
779mm
Warmest month
22,5°C
Coldest month
0,1°C
Mean alt.
225m
Min
141m
Max
239m
Std. dev.
14m
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
6,0
Org. C
26,5g/kg
Clay
29,9%
Sand
15,9%
Silt
54,1%
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
5,9
Org. C
46,5g/kg
Clay
27,4%
Sand
16,6%
Silt
56,0%
5–15 cm
pH H₂O
6,1
Org. C
18,9g/kg
Clay
29,8%
Sand
15,6%
Silt
54,7%
15–30 cm
pH H₂O
6,0
Org. C
14,1g/kg
Clay
32,7%
Sand
15,6%
Silt
51,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest42.1%
Crops45.9%
Built-up0.6%
Bare soil0.3%
Other (grassland, water…)11.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
5,0km
Basins crossed
1
Max stream order
2
Max drainage
8 794km²
Discharge in basins
0,9m³/s
Mean precip.
649mm/an
Mean T°
9,8°C
Moisture idx
-0,20
Max snow
6%
Mean runoff
209mm/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
0,7nW
Built-up
62,2%
Pesticides
47,0kg/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.