Site of Special Scientific Interest · gbr
Afon Cleddau Gorllewinol/Western Cleddau River
- Area
- 4 km²
- IUCN cat.
- IV
- Year
- 2003
Overview
- Designation
- Site of Special Scientific Interest
- IUCN category
- IV · Aire d'habitats / espèces
Gestion active pour maintenir habitats / espèces particuliers
- Established
- 2003
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
2 079 distinct species · 14 565 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
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).
Indicateurs du tissu écologique
Tissu écologique de Afon Cleddau Gorllewinol/Western Cleddau River : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 98 interactions GloBI sur 5 types (connectance 7.4%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology2 basins · 0 lakes · 11 rivers
Hydrology metrics for this exact territory
Stream length here
9,1km
Basins crossed
2
Max stream order
3
Max drainage
660km²
Discharge in basins
0,1m³/s
Mean precip.
916mm/an
Mean T°
9,6°C
Moisture idx
0,39
Max snow
10%
Mean runoff
944mm/an
Mean elev. (basins)
98m
Watersheds crossing here
Rivers / streams (11, ord ≥ 4)
- Spittal Brookord 3len here2.00 km21%total10 km
- Afon Anghoford 1len here1.56 km22%total7 km
- Camrose Brookord 2len here1.45 km23%total6 km
- Western Cleddauord 3len here1.25 km6%total20 km
- Cartlett Brookord 2len here0.82 km8%total11 km
- Rudbaxton Waterord 1len here0.81 km18%total5 km
- Afon Cleddauord 2len here0.43 km4%total11 km
- Afon Glan-Rhydord 2len here0.36 km7%total5 km
- Nant-y-Coy Brookord 1len here0.35 km9%total4 km
- Knock Brookord 1len here0.04 km1%total4 km
- Nant Fyrddinord 2len here0.03 km0%total10 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 51.84505, -4.96888
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.