Ontologia

HydroBASINS lev08 watershed · #1080735440

Bassin de Tominé - Rio Corubal

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 across 2 countries : Boe, Gabu, Gaoual, Piche

Pfafstetter: 14578031

Sub-basin area

805,8km²

Upstream area

16 287km²

Discharge

187,2m³/s

Mean elev.

70m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Cocoli31 km²

▲ Receives from 2 basins

4 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Boé

    IUCN Not Reported

    National Park

    223.14 km² overlap

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

Species present

210 distinct species · 550 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

550 obs · 13 cellules
Obs. / cellule
≥ 321
69–320
31–68
8–30
< 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 34 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 Tominé - Rio Corubal : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 3 types (connectance 5.9%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
33
Connectance
0.059
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°

26,6°C

Annual rain

1 511mm

Moisture idx (CMI)

-0,22

Runoff

404mm/an

PET

1 930mm

AET

927mm

Mean slope

0,7°

Water table

58cm

Forest

81%

Crops

16%

Urban

0%

Protected

30%

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