HydroBASINS lev08 watershed · #1081570420
Bassin de Tambotie 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
719,5km²
Upstream area
719,5km²
Discharge
0,37m³/s
Mean elev.
1 086m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- 717.9 km²100.0% of basin
10 intersecting protected areas
HUWI i Private Nature Reserve
IUCN Not ReportedNature Reserve
69.50 km² overlap
D'nyala Nature Reserve
IUCN Not ReportedNature Reserve
46.19 km² overlap
HUWI ii Private Nature Reserve
IUCN Not ReportedNature Reserve
37.22 km² overlap
HUWI iii Private Nature Reserve
IUCN Not ReportedNature Reserve
24.99 km² overlap
Moepel Private Nature Reserve
IUCN Not ReportedNature Reserve
22.67 km² overlap
Alexander Estate Private Nature Reserve
IUCN Not ReportedNature Reserve
15.53 km² overlap
Chriwilma Private Nature Reserve
IUCN Not ReportedNature Reserve
9.97 km² overlap
Gys Vlok Nature Reserve
IUCN Not ReportedNature Reserve
9.86 km² overlap
Swebeswebe Nature Reserve
IUCN Not ReportedNature Reserve
1.42 km² overlap
1 more protected areassorted by overlap area
Adelaide Nature Reserve
IUCN Not ReportedNature Reserve
1.12 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
963 distinct species · 5 817 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 9 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 Tambotie River : 9 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 6 interactions GloBI sur 2 types (connectance 16.7%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
19,4°C
Annual rain
532mm
Moisture idx (CMI)
-0,68
Runoff
16mm/an
PET
1 680mm
AET
450mm
Mean slope
4,1°
Water table
802cm
Forest
26%
Crops
9%
Urban
0%
Protected
51%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)