Ontologia

HydroBASINS lev08 watershed · #1080742960

Bassin de Doubodo

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 : Gourma, Kompienga

Pfafstetter: 14420807

Sub-basin area

342,3km²

Upstream area

1 940,3km²

Discharge

2,4m³/s

Mean elev.

236m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Doubodo953 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

5 intersecting protected areas

  • Parc National d'Arly

    IUCN II

    Wetland of International Importance (Ramsar Site)

    243.57 km² overlap

  • Arly

    IUCN II

    National Park

    103.95 km² overlap

  • W-Arly-Pendjari Complex

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    103.64 km² overlap

  • Wamou

    IUCN Not Reported

    Game Reserve

    83.84 km² overlap

  • Singou Septentrional

    IUCN Not Reported

    Classified Forest and Partial Wildlife Reserve

    58.19 km² overlap

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

Species present

18 distinct species · 60 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

60 obs · 8 cellules
Obs. / cellule
≥ 19
19–18
13–18
3–12
< 3

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

Ecological tissue

Sample of 6 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 Doubodo : 5 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 1 bulle famille, 5 interactions GloBI documentées sur 1 type (connectance 33.3%, filtre Serrano α=0.2). Les 1 bulle regroupe des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
6
Interactions affichées
5
Connectance
0.333
Patrimoniales
1
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°

28,3°C

Annual rain

804mm

Moisture idx (CMI)

-0,60

Runoff

56mm/an

PET

2 030mm

AET

679mm

Mean slope

0,4°

Water table

92cm

Forest

15%

Crops

5%

Urban

0%

Protected

45%

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