Ontologia

HydroLAKES lake · #15961

Tana

ReservoirKenyaAfrica 1046 m

Surface area

69,71km²

Avg depth

22,4m

Volume

1 560km³

Shoreline

202,3km

Administrative coverage

Parent watershed

hybas-10811644001909 km² · upstream 1909 km²

2 dept-equivalent regions (GADM L2)

  • Masinga
    Machakos · Kenya
    47.59 km²
    68.6% of lake
  • Mbeere South
    Embu · Kenya
    21.81 km²
    31.4% of lake

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

Species present

67 distinct species · 69 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

69 obs · 2 cellules
Obs. / cellule
≥ 64
64–63
64–63
64–63
< 64

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

Ecological tissue

Sample of 11 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 Tana : 7 espèces reliées par 16 interactions GloBI sur 2 types (connectance 24.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
12
Interactions affichées
16
Connectance
0.242
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

69,71km²

Avg depth

22,4m

Volume

1 560,000km³

Watershed

7 247km²

Shoreline

202,3km

Shore dev. idx

6,84

Residence time

240days

Elevation

1 046m

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