Ontologia

HydroBASINS lev08 watershed · #1080751370

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 3 administrative regions : Gourma, Kompienga, Tapoa

Pfafstetter: 14420803

Sub-basin area

441km²

Upstream area

4 428,1km²

Discharge

5,15m³/s

Mean elev.

203m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Arli286 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

5 intersecting protected areas

  • Parc National d'Arly

    IUCN II

    Wetland of International Importance (Ramsar Site)

    438.96 km² overlap

  • Pagou-Tandougou

    IUCN Not Reported

    Game Reserve

    249.91 km² overlap

  • Arly

    IUCN II

    National Park

    188.43 km² overlap

  • W-Arly-Pendjari Complex

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    161.50 km² overlap

  • Wamou

    IUCN Not Reported

    Game Reserve

    0.62 km² overlap

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

Species present

21 distinct species · 49 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

49 obs · 11 cellules
Obs. / cellule
≥ 20
13–19
3–12
2–2
< 2

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

Ecological tissue

Sample of 7 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 : 6 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 1 bulle famille, 10 interactions GloBI documentées sur 2 types (connectance 47.6%, filtre Serrano α=0.2). Les 1 bulle regroupe des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
7
Interactions affichées
10
Connectance
0.476
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°

28,5°C

Annual rain

839mm

Moisture idx (CMI)

-0,59

Runoff

83mm/an

PET

2 031mm

AET

708mm

Mean slope

0,4°

Water table

75cm

Forest

3%

Crops

8%

Urban

0%

Protected

41%

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