Ontologia

City · JPN

Seto

Japan

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

Species observed

1 200

Observations

9 922

Area

111,4km²

Ecological tissue

Sample of 37 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 Seto : 31 espèces reliées par 48 interactions GloBI sur 4 types (connectance 6.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
48
Connectance
0.061
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

1 200 distinct species · 9 922 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 922 obs · 4 cellules
Obs. / cellule
≥ 7 303
7 303–7 302
1 264–7 302
1 264–1 263
< 1 264

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

Climate

Mean T°

14,6°C

Annual rain

1 976mm

Warmest m°

29,8°C

Coldest m°

-2,5°C

Elevation: 225 m on average (min 47 m, max 581 m)

Bioclimatic detailsExpert
Annual mean temp.
14,6°C
Annual rain
1 976mm
Warmest month
29,8°C
Coldest month
-2,5°C
Mean alt.
225m
Min
47m
Max
581m
Std. dev.
126m
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

5,2

Org. C

42,1g/kg

Clay

32,6%

Sand

39,5%

Silt

27,9%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
68,2g/kg
Clay
31,5%
Sand
40,6%
Silt
27,8%
5–15 cm
pH H₂O
5,2
Org. C
38,0g/kg
Clay
32,1%
Sand
39,8%
Silt
28,1%
15–30 cm
pH H₂O
5,2
Org. C
20,1g/kg
Clay
34,3%
Sand
37,9%
Silt
27,8%

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

Land cover

Forest55.3%
Crops3.6%
Built-up7.2%
Bare soil0.3%
Other (grassland, water…)33.6%

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

Hydrology2 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

31,8km

Basins crossed

2

Max stream order

2

Max drainage

2 185km²

Discharge in basins

0,3m³/s

Mean precip.

1 759mm/an

Mean T°

15,1°C

Moisture idx

0,39

Max snow

12%

Mean runoff

1 051mm/an

Mean elev. (basins)

113m

Watersheds crossing here

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

Human pressure

Pop. density

9hab/km²

Night light

5,0nW

Built-up

715,7%

Pesticides

67,4kg/km²

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

Protected areas8

IUCN V · 4IUCN IV · 4

Aichikogen

IUCN V

Quasi National Park · 1970

229 km²

Shinrin koen

IUCN IV

Prefectural Wildlife Protection Area · 2022

13 km²

Jokoji

IUCN IV

Prefectural Wildlife Protection Area · 2022

12 km²

Sanageyama

IUCN IV

Prefectural Wildlife Protection Area · 2017

1 km²

Complete list

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