Ontologia

HydroLAKES lake · #157

Abaya

Natural lakeEthiopiaAfrica 1176 m

Surface area

1 084,75km²

Avg depth

7,4m

Volume

8 000km³

Shoreline

337,4km

Administrative coverage

Parent watershed

hybas-1080969870217 km² · upstream 5324 km²

4 dept-equivalent regions (GADM L2)

  • Borena
    Oromia · Ethiopia
    664.13 km²
    61.5% of lake
  • Gamo Gofa
    Southern Nations, Nationalities · Ethiopia
    397.31 km²
    36.8% of lake
  • Sidama
    Southern Nations, Nationalities · Ethiopia
    12.93 km²
    1.2% of lake
  • Wolayita
    Southern Nations, Nationalities · Ethiopia
    5.71 km²
    0.5% of lake

2 intersecting protected areas

  • Nech-sar

    IUCN II

    National Park

    42.13 km² overlap

  • Loka-Abaya

    IUCN II

    National Park

    21.73 km² overlap

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

261 distinct species · 507 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

507 obs · 13 cellules
Obs. / cellule
≥ 290
82–289
15–81
7–14
< 7

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 Abaya : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 4 types (connectance 6.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
38
Connectance
0.064
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

1 084,75km²

Avg depth

7,4m

Volume

8 000,000km³

Watershed

16 336km²

Shoreline

337,4km

Shore dev. idx

2,89

Residence time

1 032days

Elevation

1 176m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.