Wye Valley
IUCN VArea of Outstanding Natural Beauty · 1971
328 km²
Subdivision · GBR
Overmonnow
United Kingdom
CfbTemperate, no dry season, warm summer(100 %)
Species observed
2 252
Observations
20 043
Area
2,5km²
Ecological tissue
Sample of 6 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 Overmonnow : 3 espèces reliées par 6 interactions GloBI sur 3 types (connectance 40.0%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
6
Interactions affichées
6
Connectance
0.400
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
2 252 distinct species · 20 043 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,4°C
Annual rain
904mm
Warmest m°
20,6°C
Coldest m°
1,7°C
Elevation: 37 m on average (min 21 m, max 113 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,4°C
Annual rain
904mm
Warmest month
20,6°C
Coldest month
1,7°C
Mean alt.
37m
Min
21m
Max
113m
Std. dev.
19m
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
49,3g/kg
Clay
31,1%
Sand
23,1%
Silt
45,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Monmouthshire
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
81,1g/kg
Clay
29,3%
Sand
24,1%
Silt
46,4%
5–15 cm
pH H₂O
6,2
Org. C
40,3g/kg
Clay
32,1%
Sand
22,4%
Silt
45,5%
15–30 cm
pH H₂O
6,2
Org. C
26,5g/kg
Clay
31,9%
Sand
22,8%
Silt
45,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest11.1%
Crops37.7%
Built-up4.6%
Bare soil0.5%
Other (grassland, water…)46.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
2,0km
Basins crossed
2
Max stream order
5
Max drainage
4 117km²
Discharge in basins
0,5m³/s
Mean precip.
936mm/an
Mean T°
9,1°C
Moisture idx
0,31
Max snow
11%
Mean runoff
671mm/an
Mean elev. (basins)
178m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
5hab/km²
Night light
4,0nW
Built-up
462,0%
Pesticides
29,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN V · 2IUCN Not Reported · 1IUCN IV · 1🌊 Marine · 2
Wye Valley (Wales)
IUCN VArea Of Outstanding Natural Beauty · 1971
117 km²
River Wye/ Afon Gwy
IUCN Not ReportedEmerald Network
23 km²
River Wye (Lower Wye) / Afon Gwy (Gwy Isaf)
IUCN IVSite of Special Scientific Interest · 1978
2 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN