Ontologia

HydroBASINS lev08 watershed · #1080751990

Bassin de Kogon

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 4 administrative regions across 2 countries : Boe, Boké, Gaoual, Télimélé

Pfafstetter: 14577805

Sub-basin area

1 777,6km²

Upstream area

4 857,3km²

Discharge

173,11m³/s

Mean elev.

153m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Kogon577 km²

▲ Receives from 2 basins

4 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Rio Kapatchez

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    11.82 km² overlap

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

Species present

72 distinct species · 213 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

213 obs · 14 cellules
Obs. / cellule
≥ 87
46–86
14–45
5–13
< 5

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

Ecological tissue

Sample of 13 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 Kogon : 9 espèces reliées par 10 interactions GloBI sur 1 type (connectance 12.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
10
Connectance
0.128
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°

26,4°C

Annual rain

2 066mm

Moisture idx (CMI)

0,04

Runoff

968mm/an

PET

1 973mm

AET

1 042mm

Mean slope

4,5°

Water table

287cm

Forest

73%

Crops

13%

Urban

0%

Protected

0%

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