Ontologia

HydroBASINS lev08 watershed · #1080030250

Bassin de Oued Kiss

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 6 administrative regions across 2 countries : Bab El Assa, Berkane Taourirt, Marsa Ben M'Hidi, Msirda Fouaga, Oujda Angad +1

Pfafstetter: 15303200

Sub-basin area

369km²

Upstream area

369km²

Discharge

0,25m³/s

Mean elev.

342m

Administrative coverage

6 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

459 distinct species · 748 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

748 obs · 11 cellules
Obs. / cellule
≥ 394
84–393
54–83
34–53
< 34

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

Ecological tissue

Sample of 40 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 Oued Kiss : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 91 interactions GloBI sur 5 types (connectance 11.7%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
91
Connectance
0.117
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°

17,1°C

Annual rain

350mm

Moisture idx (CMI)

-0,72

Runoff

22mm/an

PET

1 236mm

AET

300mm

Mean slope

6,8°

Water table

458cm

Forest

3%

Crops

84%

Urban

6%

Protected

10%

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