Ontologia

HydroLAKES lake · #14807

Lac · #14807

Natural lakeAlgeriaAfrica -1 m

Surface area

26,19km²

Avg depth

3,4m

Volume

88,16km³

Shoreline

64km

Administrative coverage

Parent watershed

hybas-10800311002763 km² · upstream 2763 km²

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Marais de la Mekhada

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    26.09 km² overlap

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

Species present

33 distinct species · 42 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

42 obs · 1 cellules
Obs. / cellule
≥ 42
42–41
42–41
42–41
< 42

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

Ecological tissue

Sample of 10 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 Lac · #14807 : 7 espèces reliées par 11 interactions GloBI sur 2 types (connectance 24.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
10
Interactions affichées
11
Connectance
0.244
Patrimoniales
0
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

26,19km²

Avg depth

3,4m

Volume

88,160km³

Watershed

116km²

Shoreline

64,0km

Shore dev. idx

3,53

Residence time

1 143days

Elevation

-1m

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