Mountain Catchment Area · zaf
Langeberg-East Mountain Catchment Area
- Area
- 407 km²
- IUCN cat.
- Not Reported
- Year
- 1981
Overview
- Designation
- Mountain Catchment Area
- Established
- 1981
- Managing authority
- Private Owners
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
206 distinct species · 369 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Langeberg-East Mountain Catchment Area : 21 espèces reliées par 29 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology8 basins · 0 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
16,9km
Basins crossed
8
Max stream order
6
Max drainage
45 082km²
Discharge in basins
2,4m³/s
Mean precip.
423mm/an
Mean T°
16,3°C
Moisture idx
-0,69
Mean runoff
36mm/an
Mean elev. (basins)
383m
Watersheds crossing here
- Bassin de Goukousub-area1 211,5 km²overlap77.22 km²19%
- Bassin de Gourits Riversub-area1 664 km²overlap67.56 km²17%
- Bassin de Tradouriviersub-area727,8 km²overlap57.29 km²14%
- Bassin de Grootriviersub-area1 369,3 km²overlap52.15 km²13%
- Bassin de Brak Riversub-area1 032,8 km²overlap47.50 km²12%
- Bassin de Duiwenhoksriviersub-area1 121,6 km²overlap40.17 km²10%
- Bassin de Doring Riversub-area553,6 km²overlap34.95 km²9%
- Bassin de Brandriviersub-area407,7 km²overlap30.49 km²7%
Rivers / streams (8, ord ≥ 4)
- Doring Riverord 3len here5.14 km5%total110 km
- Tradourivierord 3len here3.50 km13%total27 km
- Wilgebosrivierord 2len here3.12 km18%total18 km
- Heuningnesklooford 1len here1.49 km21%total7 km
- Huisrivierord 2len here1.48 km20%total7 km
- Kruisrivierord 2len here0.84 km17%total5 km
- Gourits Riverord 6len here0.81 km0%total228 km
- Gatbosklooford 3len here0.49 km13%total4 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
- -33.97000, 21.42594
- 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.