HydroBASINS lev08 watershed · #1080013670
Bassin de Mvilo
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 : O.R.Tambo
Sub-basin area
533,3km²
Upstream area
533,3km²
Discharge
0,32m³/s
Mean elev.
285m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 524.7 km²98.5% of basin
2 intersecting protected areas
Hluleka Nature Reserve
IUCN Not ReportedNature Reserve
6.09 km² overlap
Hluleka Marine Protected Area
IUCN Not ReportedMarine Protected Area
1.21 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 240 distinct species · 8 483 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 Bassin de Mvilo : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 36 interactions GloBI sur 3 types (connectance 6.1%, filtre Serrano α=0.2). 7 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
993mm
Moisture idx (CMI)
-0,13
Runoff
400mm/an
PET
1 152mm
AET
842mm
Mean slope
9,5°
Water table
505cm
Forest
58%
Crops
11%
Urban
1%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)