Ontologia

City · JPN

Zentsūji

Japan

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

Species observed

211

Observations

556

Area

43km²

Ecological tissue

Sample of 25 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 Zentsūji : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 39 interactions GloBI sur 4 types (connectance 11.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
39
Connectance
0.111
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

211 distinct species · 556 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

556 obs · 2 cellules
Obs. / cellule
≥ 469
469–468
469–468
469–468
< 469

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

Climate

Mean T°

16,7°C

Annual rain

1 483mm

Warmest m°

29,6°C

Coldest m°

3,3°C

Elevation: 88 m on average (min 12 m, max 380 m)

Bioclimatic detailsExpert
Annual mean temp.
16,7°C
Annual rain
1 483mm
Warmest month
29,6°C
Coldest month
3,3°C
Mean alt.
88m
Min
12m
Max
380m
Std. dev.
80m
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

5,7

Org. C

30,4g/kg

Clay

23,6%

Sand

45,4%

Silt

31,0%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
49,2g/kg
Clay
23,6%
Sand
44,8%
Silt
31,7%
5–15 cm
pH H₂O
5,7
Org. C
28,0g/kg
Clay
23,8%
Sand
45,2%
Silt
31,0%
15–30 cm
pH H₂O
5,8
Org. C
13,9g/kg
Clay
23,4%
Sand
46,3%
Silt
30,3%

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

Land cover

Forest36.2%
Crops5.1%
Built-up9.6%
Bare soil0.4%
Other (grassland, water…)48.7%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

13,4km

Basins crossed

1

Max stream order

2

Max drainage

1 705km²

Discharge in basins

0,2m³/s

Mean precip.

1 369mm/an

Mean T°

15,0°C

Moisture idx

0,24

Max snow

5%

Mean runoff

952mm/an

Mean elev. (basins)

140m

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

Human pressure

Pop. density

6hab/km²

Night light

3,8nW

Built-up

959,3%

Pesticides

93,8kg/km²

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

Protected areas6

IUCN IV · 4IUCN V · 2🌊 Marine · 1

Zentsuji

IUCN IV

Prefectural Wildlife Protection Area · 2023

2 km²

Iyadani san

IUCN V

Prefectural Nature Conservation Area · 1979

0 km²

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