HydroBASINS lev08 watershed · #1081580290
Bassin de Mogalakwena River
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 : Waterberg
Sub-basin area
576km²
Upstream area
1 710,2km²
Discharge
0,79m³/s
Mean elev.
1 140m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Groot-Nylrivier836 km²
- Bassin · #1081583860298 km²
1 dept-equivalent regions (GADM L2)
- 574.8 km²100.0% of basin
7 intersecting protected areas
Mosdene Private Nature Reserve
IUCN Not ReportedNature Reserve
44.57 km² overlap
Nylsvley Nature Reserve
IUCN Not ReportedWetland of International Importance (Ramsar Site)
27.12 km² overlap
Nylsvley Private Nature Reserve
IUCN Not ReportedNature Reserve
18.38 km² overlap
Beesland Private Nature Reserve
IUCN Not ReportedNature Reserve
6.70 km² overlap
Grootvalley Protected Environment
IUCN Not ReportedProtected Environment
5.06 km² overlap
Bottero's Private Nature Reserve
IUCN Not ReportedNature Reserve
4.96 km² overlap
Somerset Private Nature Reserve
IUCN Not ReportedNature Reserve
0.60 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 404 distinct species · 158 058 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 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 Mogalakwena River : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 3 types (connectance 7.6%, filtre Serrano α=0.2). 2 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°
18,9°C
Annual rain
572mm
Moisture idx (CMI)
-0,65
Runoff
12mm/an
PET
1 646mm
AET
483mm
Mean slope
1,0°
Water table
293cm
Forest
35%
Crops
17%
Urban
2%
Protected
13%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)