Rivière du dragon
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
0 km²
Commune · FRA
Saint-Loup-de-Naud
France
CfbTemperate, no dry season, warm summer(100 %)
Species observed
1 068
Observations
17 236
Area
11km²
Ecological tissue
Sample of 40 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-Loup-de-Naud : 33 espèces reliées par 108 interactions GloBI sur 6 types (connectance 13.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
108
Connectance
0.139
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
1 068 distinct species · 17 236 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,0°C
Annual rain
740mm
Warmest m°
23,8°C
Coldest m°
0,6°C
Elevation: 124 m on average (min 95 m, max 145 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,0°C
Annual rain
740mm
Warmest month
23,8°C
Coldest month
0,6°C
Mean alt.
124m
Min
95m
Max
145m
Std. dev.
13m
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
7,1
Org. C
22,4g/kg
Clay
27,7%
Sand
15,6%
Silt
56,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Seine-et-Marne
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,0
Org. C
37,7g/kg
Clay
25,6%
Sand
16,0%
Silt
58,5%
5–15 cm
pH H₂O
7,1
Org. C
15,3g/kg
Clay
28,5%
Sand
14,9%
Silt
56,6%
15–30 cm
pH H₂O
7,1
Org. C
14,1g/kg
Clay
29,2%
Sand
16,1%
Silt
54,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest16.0%
Crops70.8%
Built-up0.9%
Bare soil0.2%
Other (grassland, water…)12.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
6,5km
Basins crossed
1
Max stream order
2
Max drainage
10 268km²
Discharge in basins
0,5m³/s
Mean precip.
637mm/an
Mean T°
10,4°C
Moisture idx
-0,25
Max snow
5%
Mean runoff
210mm/an
Mean elev. (basins)
115m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
88,0%
Pesticides
46,3kg/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.