Bassée et plaines adjacentes
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2006
276 km²
Commune · FRA
France
Species observed
2 232
Observations
91 777
Area
2km²
Sample of 47 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).
Tissu écologique de Bray-sur-Seine : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 132 interactions GloBI sur 6 types (connectance 11.2%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
2 232 distinct species · 91 777 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
11,4°C
Annual rain
683mm
Warmest m°
24,3°C
Coldest m°
0,9°C
Elevation: 64 m on average (min 55 m, max 69 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
0,5km
Basins crossed
1
Max stream order
5
Max drainage
10 268km²
Discharge in basins
0,1m³/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
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
6hab/km²
Night light
7,8nW
Built-up
890,3%
Pesticides
46,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Special Protection Area (Birds Directive) · 2006
276 km²
Land acquired by a regional conservatory of natural areas · 2015
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.