Ontologia

City · JPN

Mitaka

Japan

CfaTemperate, no dry season, hot summer(100 %)

Species observed

1 047

Observations

18 215

Area

16,4km²

Ecological tissue

Sample of 45 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 Mitaka : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 78 interactions GloBI sur 5 types (connectance 7.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
78
Connectance
0.075
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 047 distinct species · 18 215 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 215 obs · 1 cellules
Obs. / cellule
≥ 18 215
18 215–18 214
18 215–18 214
18 215–18 214
< 18 215

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

Climate

Mean T°

15,2°C

Annual rain

1 431mm

Warmest m°

29,2°C

Coldest m°

-1,0°C

Elevation: 52 m on average (min 37 m, max 60 m)

Bioclimatic detailsExpert
Annual mean temp.
15,2°C
Annual rain
1 431mm
Warmest month
29,2°C
Coldest month
-1,0°C
Mean alt.
52m
Min
37m
Max
60m
Std. dev.
5m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

5,3km

Basins crossed

2

Max stream order

2

Max drainage

1 253km²

Discharge in basins

0,4m³/s

Mean precip.

1 535mm/an

Mean T°

12,5°C

Moisture idx

0,35

Max snow

8%

Mean runoff

749mm/an

Mean elev. (basins)

458m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Protected areas7

IUCN V · 4IUCN IV · 3

Setagaya

IUCN IV

Prefectural Wildlife Protection Area · 2009

20 km²

Minna no mori

IUCN V

Special green space conservation districts · 2013

0 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN