Gwent Levels - St. Brides
IUCN IVSite of Special Scientific Interest · 1991
13 km²
Subdivision · GBR
United Kingdom
Species observed
2 524
Observations
34 194
Area
1,8km²
Sample of 26 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 Tredegar Park : 23 espèces reliées par 32 interactions GloBI sur 4 types (connectance 9.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
2 524 distinct species · 34 194 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
10,7°C
Annual rain
1 128mm
Warmest m°
20,2°C
Coldest m°
2,5°C
Elevation: 10 m on average (min 8 m, max 44 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology metrics for this exact territory
Stream length here
1,8km
Basins crossed
1
Max stream order
2
Max drainage
501km²
Discharge in basins
0,0m³/s
Mean precip.
1 141mm/an
Mean T°
9,0°C
Moisture idx
0,44
Max snow
9%
Mean runoff
848mm/an
Mean elev. (basins)
223m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Site of Special Scientific Interest · 1991
13 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN