Ontologia

HydroBASINS lev08 watershed · #1081574030

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 2 administrative regions : Capricorn, Waterberg

3% lakePfafstetter: 12492093

Sub-basin area

635,3km²

Upstream area

3 738,5km²

Discharge

1,58m³/s

Mean elev.

1 200m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Mogalakwena River114 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

788 distinct species · 3 446 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 446 obs · 15 cellules
Obs. / cellule
≥ 994
443–993
275–442
193–274
< 193

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 33 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Mogalakwena River : 28 espèces reliées par 32 interactions GloBI sur 4 types (connectance 5.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
32
Connectance
0.057
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

18,8°C

Annual rain

518mm

Moisture idx (CMI)

-0,67

Runoff

13mm/an

PET

1 570mm

AET

439mm

Mean slope

4,3°

Water table

724cm

Forest

32%

Crops

12%

Urban

10%

Protected

8%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)