Ontologia

HydroLAKES lake · #174451

Tanzawako

ReservoirJapanAsia 321 m

Surface area

1,96km²

Avg depth

33,1m

Volume

64,9km³

Shoreline

20,1km

Administrative coverage

Parent watershed

hybas-4080044970607 km² · upstream 607 km²

1 dept-equivalent regions (GADM L2)

  • Yamakita
    Kanagawa · Japan
    1.96 km²
    100.0% of lake

3 intersecting protected areas

  • Tanzawa-Oyama

    IUCN V

    Quasi National Park

    1.96 km² overlap

  • Tanzawako

    IUCN IV

    Prefectural Wildlife Protection Area

    1.90 km² overlap

  • Tanzawa oyama

    IUCN IV

    Prefectural Wildlife Protection Area

    0.01 km² overlap

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

Species present

1 021 distinct species · 3 376 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 376 obs · 1 cellules
Obs. / cellule
≥ 3 376
3 376–3 375
3 376–3 375
3 376–3 375
< 3 376

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

Ecological tissue

Sample of 37 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 Tanzawako : 31 espèces reliées par 47 interactions GloBI sur 4 types (connectance 6.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
47
Connectance
0.067
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

1,96km²

Avg depth

33,1m

Volume

64,900km³

Watershed

159km²

Shoreline

20,1km

Shore dev. idx

4,04

Residence time

167days

Elevation

321m

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