HydroBASINS lev08 watershed · #5080054050
Bassin de Kolofotho
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 8 administrative regions : Havulei, Hovukoilo, Kokota, Kolomola, Kolotubi +3
Sub-basin area
1 308,7km²
Upstream area
1 308,7km²
Discharge
19,77m³/s
Mean elev.
178m
Administrative coverage
8 dept-equivalent regions (GADM L2)
- 793.8 km²60.9% of basin
- 369.7 km²28.4% of basin
- 24.6 km²1.9% of basin
- 22.9 km²1.8% of basin
- 19.1 km²1.5% of basin
- 11.4 km²0.9% of basin
- 1.3 km²0.1% of basin
- 0.7 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
652 distinct species · 1 854 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 12 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 Kolofotho : 10 espèces reliées par 7 interactions GloBI sur 3 types (connectance 10.6%, 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°
26,0°C
Annual rain
3 049mm
Moisture idx (CMI)
0,53
Runoff
1 883mm/an
PET
1 432mm
AET
1 432mm
Mean slope
9,5°
Water table
287cm
Forest
87%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)