Emerald Network · GBR
Cwm Doethie - Mynydd Mallaen
- Area
- 41 km²
- IUCN cat.
- Not Reported
Overview
- Designation
- Emerald Network 0
- Managing authority
- Natural Resources Wales
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
2 445 distinct species · 24 163 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Cwm Doethie - Mynydd Mallaen : 32 espèces reliées par 52 interactions GloBI sur 5 types (connectance 8.7%, 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).
Hydrology1 basins · 0 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
18,2km
Basins crossed
1
Max stream order
4
Max drainage
1 320km²
Discharge in basins
1,7m³/s
Mean precip.
1 317mm/an
Mean T°
9,0°C
Moisture idx
0,55
Max snow
13%
Mean runoff
1 150mm/an
Mean elev. (basins)
220m
Watersheds crossing here
Rivers / streams (7, ord ≥ 4)
- River Towyord 4len here5.28 km6%total88 km
- Afon Pysgotwr Fawrord 2len here3.55 km69%total5 km
- Nant Lluest-fachord 2len here2.86 km52%total6 km
- Nant Melinord 1len here2.24 km100%total2 km
- Afon Doethieord 3len here1.92 km100%total2 km
- River Cothiord 4len here1.39 km3%total54 km
- Afon Merchonord 1len here0.95 km20%total5 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
- 52.09652, -3.83885
- 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.