Ontologia

HydroBASINS lev08 watershed · #1080625310

Bassin de Tyokhouhol

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 : Douentza

Pfafstetter: 14274970

Sub-basin area

1 889,9km²

Upstream area

3 838km²

Discharge

2,67m³/s

Mean elev.

293m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #1080628730321 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

  • Douentza
    Mopti · Mali
    1883.2 km²
    100.0% of basin

1 intersecting protected areas

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

Species present

68 distinct species · 197 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

197 obs · 19 cellules
Obs. / cellule
≥ 30
30–29
15–29
8–14
< 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 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 Tyokhouhol : 5 espèces + 1 bulle famille, 4 interactions GloBI documentées sur 2 types (connectance 26.7%, filtre Serrano α=0.2). Les 1 bulle regroupe des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
6
Interactions affichées
4
Connectance
0.267
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°

29,0°C

Annual rain

416mm

Moisture idx (CMI)

-0,80

Runoff

10mm/an

PET

2 085mm

AET

349mm

Mean slope

1,2°

Water table

171cm

Forest

0%

Crops

16%

Urban

0%

Protected

80%

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