Ontologia

HydroBASINS lev08 watershed · #1081001050

Bassin de Boubo

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 : Lôh-Djiboua

Pfafstetter: 14550027

Sub-basin area

1 218,1km²

Upstream area

3 816,9km²

Discharge

37,03m³/s

Mean elev.

105m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Boubo308 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Dogodou

    IUCN Not Reported

    Classified Forest

    52.02 km² overlap

  • Go Bodienou

    IUCN Not Reported

    Classified Forest

    2.98 km² overlap

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

Species present

202 distinct species · 452 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

452 obs · 20 cellules
Obs. / cellule
≥ 117
79–116
18–78
8–17
< 8

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

Ecological tissue

Sample of 40 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 Boubo : 32 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 37 interactions GloBI sur 4 types (connectance 4.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
37
Connectance
0.047
Patrimoniales
4
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°

26,5°C

Annual rain

1 446mm

Moisture idx (CMI)

-0,07

Runoff

395mm/an

PET

1 549mm

AET

1 145mm

Mean slope

2,2°

Water table

97cm

Forest

1%

Crops

16%

Urban

3%

Protected

5%

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