Ontologia

HydroBASINS lev08 watershed · #1080929720

Bassin · #1080929720

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 : Agnuak, Ilubabor, Majang, Sheka

Pfafstetter: 17265064

Sub-basin area

1 690,8km²

Upstream area

1 691km²

Discharge

16,79m³/s

Mean elev.

1 301m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #1080930190166 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Mizan-Teferi

    IUCN VI

    Controlled Hunting Area

    91.46 km² overlap

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

Species present

123 distinct species · 640 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

640 obs · 21 cellules
Obs. / cellule
≥ 356
32–355
12–31
9–11
< 9

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

Ecological tissue

Sample of 12 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 · #1080929720 : 10 espèces reliées par 10 interactions GloBI sur 3 types (connectance 12.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
10
Connectance
0.128
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°

21,3°C

Annual rain

1 484mm

Moisture idx (CMI)

-0,16

Runoff

313mm/an

PET

1 799mm

AET

1 143mm

Mean slope

8,9°

Water table

379cm

Forest

92%

Crops

0%

Urban

0%

Protected

5%

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