Ontologia

HydroLAKES lake · #14842

Suwa Ko

Natural lakeJapanAsia 755 m

Surface area

12,7km²

Avg depth

7,9m

Volume

99,82km³

Shoreline

15,1km

Administrative coverage

Parent watershed

hybas-40805888501010 km² · upstream 1011 km²

2 dept-equivalent regions (GADM L2)

  • Shimosuwa
    Nagano · Japan
    9.56 km²
    75.3% of lake
  • Okaya
    Nagano · Japan
    3.14 km²
    24.7% of lake

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

Species present

719 distinct species · 3 180 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 180 obs · 1 cellules
Obs. / cellule
≥ 3 180
3 180–3 179
3 180–3 179
3 180–3 179
< 3 180

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

Ecological tissue

Sample of 29 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 Suwa Ko : 22 espèces reliées par 64 interactions GloBI sur 3 types (connectance 12.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
64
Connectance
0.121
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

12,70km²

Avg depth

7,9m

Volume

99,820km³

Watershed

525km²

Shoreline

15,1km

Shore dev. idx

1,19

Residence time

66days

Elevation

755m

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