Ontologia

HydroBASINS lev08 watershed · #1080832550

Bassin de Kara

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 : Assoli, Bassar, Doufelgou, Kozah

Pfafstetter: 14420205

Sub-basin area

724,2km²

Upstream area

2 880,4km²

Discharge

47,26m³/s

Mean elev.

328m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin du Kara998 km²

▲ Receives from 2 basins

4 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Djamdè

    IUCN IV

    Faunal Reserve

    67.15 km² overlap

  • Kindja

    IUCN Not Reported

    Forest Reserve

    6.52 km² overlap

  • Kara

    IUCN Not Reported

    Forest Reserve

    5.15 km² overlap

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

Species present

336 distinct species · 873 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

873 obs · 14 cellules
Obs. / cellule
≥ 433
191–432
31–190
23–30
< 23

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

Ecological tissue

Sample of 24 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 Kara : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 24 interactions GloBI sur 3 types (connectance 8.7%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
24
Connectance
0.087
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°

26,7°C

Annual rain

1 331mm

Moisture idx (CMI)

-0,30

Runoff

446mm/an

PET

1 896mm

AET

1 013mm

Mean slope

3,3°

Water table

202cm

Forest

66%

Crops

47%

Urban

0%

Protected

11%

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