Ontologia

HydroLAKES lake · #180974

Lake Ndutu

Natural lakeUnited Republic of TanzaniaAfrica 1588 m

Surface area

5,81km²

Avg depth

7,6m

Volume

44,46km³

Shoreline

13,6km

Administrative coverage

Parent watershed

hybas-1081210680543 km² · upstream 543 km²

2 dept-equivalent regions (GADM L2)

  • Ngorongoro
    Arusha · Tanzania
    3.08 km²
    53.3% of lake
  • Itilima
    Simiyu · Tanzania
    2.70 km²
    46.7% of lake

4 intersecting protected areas

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

Species present

507 distinct species · 16 128 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

16 128 obs · 1 cellules
Obs. / cellule
≥ 16 128
16 128–16 127
16 128–16 127
16 128–16 127
< 16 128

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 Lake Ndutu : 14 espèces reliées par 12 interactions GloBI sur 3 types (connectance 10.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
12
Connectance
0.100
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

5,81km²

Avg depth

7,6m

Volume

44,460km³

Watershed

543km²

Shoreline

13,6km

Shore dev. idx

1,59

Residence time

762days

Elevation

1 588m

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