Ontologia

City · JPN

Higashimurayama

Japan

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

Species observed

502

Observations

1 632

Area

18,5km²

Ecological tissue

Sample of 38 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 Higashimurayama : 29 espèces reliées par 61 interactions GloBI sur 4 types (connectance 7.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
61
Connectance
0.074
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

502 distinct species · 1 632 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 632 obs · 1 cellules
Obs. / cellule
≥ 1 632
1 632–1 631
1 632–1 631
1 632–1 631
< 1 632

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

Climate

Mean T°

14,9°C

Annual rain

1 438mm

Warmest m°

29,4°C

Coldest m°

-1,9°C

Elevation: 70 m on average (min 55 m, max 92 m)

Bioclimatic detailsExpert
Annual mean temp.
14,9°C
Annual rain
1 438mm
Warmest month
29,4°C
Coldest month
-1,9°C
Mean alt.
70m
Min
55m
Max
92m
Std. dev.
8m
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)

Soil & lithology

pH H₂O

5,5

Org. C

43,5g/kg

Clay

29,9%

Sand

31,8%

Silt

38,3%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
69,3g/kg
Clay
29,5%
Sand
32,1%
Silt
38,4%
5–15 cm
pH H₂O
5,5
Org. C
38,9g/kg
Clay
29,5%
Sand
31,4%
Silt
39,1%
15–30 cm
pH H₂O
5,5
Org. C
22,4g/kg
Clay
30,7%
Sand
31,8%
Silt
37,5%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest2.3%
Crops1.0%
Built-up24.1%
Bare soil0.1%
Other (grassland, water…)72.5%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

7,6km

Basins crossed

1

Max stream order

2

Max drainage

2 816km²

Discharge in basins

1,3m³/s

Mean precip.

1 438mm/an

Mean T°

14,9°C

Moisture idx

0,29

Max snow

1%

Mean runoff

679mm/an

Mean elev. (basins)

36m

Watersheds crossing here

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

Human pressure

Pop. density

65hab/km²

Night light

24,3nW

Built-up

2 405,4%

Pesticides

83,2kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas4

IUCN IV · 2IUCN Not Applicable · 1IUCN V · 1

Kiyose

IUCN IV

Prefectural Wildlife Protection Area · 2012

1 km²

Kitayama

IUCN IV

Prefectural Wildlife Protection Area · 2014

1 km²

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