Ontologia

HydroBASINS lev08 watershed · #1080685660

Bassin de Goulbi de Gabi

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 across 2 countries : Jibia, Madarounfa, Zurmi

Pfafstetter: 14246220

Sub-basin area

869,5km²

Upstream area

869,5km²

Discharge

0,87m³/s

Mean elev.

434m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Goulbi de Maradi1084 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Zamfara

    IUCN Not Reported

    Forest Reserve

    91.12 km² overlap

  • Guidan Baure

    IUCN Not Reported

    Forest Reserve

    39.42 km² overlap

  • Lac de Madarounfa

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    2.12 km² overlap

  • Shimfida

    IUCN Not Reported

    Forest Reserve

    0.49 km² overlap

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

Species present

62 distinct species · 178 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

178 obs · 10 cellules
Obs. / cellule
≥ 87
87–86
19–86
6–18
< 6

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

Ecological tissue

Sample of 16 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 Goulbi de Gabi : 15 espèces reliées par 10 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
10
Connectance
0.083
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°

26,7°C

Annual rain

547mm

Moisture idx (CMI)

-0,73

Runoff

38mm/an

PET

2 009mm

AET

460mm

Mean slope

0,7°

Water table

196cm

Forest

0%

Crops

84%

Urban

5%

Protected

15%

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