Ontologia

HydroLAKES lake · #1368531

Nanatsumoriko

ReservoirJapanAsia 92 m

Surface area

0,66km²

Avg depth

15,2m

Volume

10km³

Shoreline

7,9km

Administrative coverage

Parent watershed

hybas-40800442001296 km² · upstream 1296 km²

1 dept-equivalent regions (GADM L2)

  • Taiwa
    Miyagi · Japan
    0.66 km²
    100.0% of lake

2 intersecting protected areas

  • Funagata renpo

    IUCN V

    Prefectural Natural Park

    0.66 km² overlap

  • Miyatoko

    IUCN IV

    Prefectural Wildlife Protection Area

    0.05 km² overlap

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

Species present

250 distinct species · 321 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

321 obs · 1 cellules
Obs. / cellule
≥ 321
321–320
321–320
321–320
< 321

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

Ecological tissue

Sample of 13 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 Nanatsumoriko : 9 espèces reliées par 18 interactions GloBI sur 3 types (connectance 23.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
18
Connectance
0.231
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

0,66km²

Avg depth

15,2m

Volume

10,000km³

Watershed

26km²

Shoreline

7,9km

Shore dev. idx

2,74

Residence time

156days

Elevation

92m

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