Rivière· 14 segments
Kogmanskloof River
Crosses 1 administrative regions : Cape Winelands
Total length
32km
Max discharge
44,1m³/s
Max Strahler
5
Segments matched
14
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- Cape WinelandsWestern Cape · South Africa55.2 kmin this dpt
4 intersecting protected areas
Langeberg-Wes Mountain Catchment Area
IUCN Not ReportedMountain Catchment Area
Montagu Mountain Reserve
IUCN Not ReportedNature Reserve
Viljoensdrift Nature Reserve
IUCN Not ReportedNature Reserve
Van Loveren Nature Reserve
IUCN Not ReportedNature Reserve
1 page = 1 named river (aggregation of 14 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
831 distinct species · 2 384 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 Kogmanskloof River : 37 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 49 interactions GloBI sur 5 types (connectance 4.9%, 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).
Hydrology (HydroRIVERS v10)
Total length
32km
Max discharge
44,1m³/s
Max Strahler
5
Segments matched
14
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.