Mizumoto koen
IUCN IVPrefectural Wildlife Protection Area · 2009
1 km²
Special Ward · JPN
Japan
Species observed
451
Observations
2 625
Area
38,2km²
Sample of 40 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).
Tissu écologique de Katsushika : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 5 types (connectance 7.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
451 distinct species · 2 625 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
15,5°C
Annual rain
1 445mm
Warmest m°
29,6°C
Coldest m°
0,2°C
Elevation: 2 m on average (min 0 m, max 7 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology metrics for this exact territory
Stream length here
13,4km
Basins crossed
4
Max stream order
5
Max drainage
3 456km²
Discharge in basins
18,5m³/s
Mean precip.
1 398mm/an
Mean T°
14,9°C
Moisture idx
0,27
Max snow
1%
Mean runoff
622mm/an
Mean elev. (basins)
17m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Prefectural Wildlife Protection Area · 2009
1 km²
Prefectural Wildlife Protection Area · 2016
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN