HydroBASINS lev08 watershed · #1080016070
Bassin de Lüderitz Speed Challenge Canal
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : Luderitz
Sub-basin area
3 100km²
Upstream area
3 100km²
Discharge
0m³/s
Mean elev.
169m
Administrative coverage
4 intersecting protected areas
Tsau // Khaeb (Sperrgebiet)
IUCN Not ReportedNational Park
2370.95 km² overlap
Namib-Naukluft
IUCN IINational Park
616.32 km² overlap
Namib Sand Sea
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
537.07 km² overlap
Marine Protected Area
107.05 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
853 distinct species · 6 637 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Bassin de Lüderitz Speed Challenge Canal : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 36 interactions GloBI sur 3 types (connectance 7.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
15,5°C
Annual rain
25mm
Moisture idx (CMI)
-0,98
Runoff
3mm/an
PET
1 060mm
AET
32mm
Mean slope
2,6°
Water table
1 053cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)