Ontologia

Village · JPN

Onna

Japan

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

Area

63,7km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

22,5°C

Annual rain

2 498mm

Warmest m°

28,2°C

Coldest m°

16,1°C

Elevation: 55 m on average (min -186 m, max 182 m)

Bioclimatic detailsExpert
Annual mean temp.
22,5°C
Annual rain
2 498mm
Warmest month
28,2°C
Coldest month
16,1°C
Mean alt.
55m
Min
-186m
Max
182m
Std. dev.
50m
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

5,1

Org. C

45,1g/kg

Clay

35,7%

Sand

24,4%

Silt

39,9%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
55,4g/kg
Clay
35,5%
Sand
24,2%
Silt
40,3%
5–15 cm
pH H₂O
5,1
Org. C
46,3g/kg
Clay
35,2%
Sand
24,6%
Silt
40,2%
15–30 cm
pH H₂O
5,1
Org. C
33,5g/kg
Clay
36,5%
Sand
24,3%
Silt
39,2%

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

Land cover

Forest62.4%
Crops13.9%
Built-up2.2%
Bare soil1.5%
Other (grassland, water…)20.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

2,9nW

Built-up

218,3%

Pesticides

140,2kg/km²

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

Protected areas4

IUCN IV · 2IUCN VI · 1IUCN V · 1🌊 Marine · 3

Onna

IUCN IV

Prefectural Wildlife Protection Area · 2015

4 km²

Yamada

IUCN IV

Prefectural Wildlife Protection Area · 2015

2 km²

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