Ontologia

Town · JPN

Iizuna

Japan

DfaCold, no dry season, hot summer(93 %)

Area

80,8km²

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°

10,3°C

Annual rain

1 834mm

Warmest m°

26,9°C

Coldest m°

-7,2°C

Elevation: 704 m on average (min 374 m, max 1 634 m)

Bioclimatic detailsExpert
Annual mean temp.
10,3°C
Annual rain
1 834mm
Warmest month
26,9°C
Coldest month
-7,2°C
Mean alt.
704m
Min
374m
Max
1 634m
Std. dev.
216m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(93 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,4

Org. C

65,6g/kg

Clay

25,7%

Sand

43,0%

Silt

31,2%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
102,8g/kg
Clay
25,2%
Sand
43,1%
Silt
31,7%
5–15 cm
pH H₂O
5,4
Org. C
61,5g/kg
Clay
25,9%
Sand
42,9%
Silt
31,2%
15–30 cm
pH H₂O
5,4
Org. C
32,7g/kg
Clay
26,1%
Sand
43,0%
Silt
30,9%

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

Land cover

Forest66.3%
Crops12.9%
Built-up1.6%
Bare soil0.2%
Other (grassland, water…)19.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

160,2%

Pesticides

101,7kg/km²

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

Protected areas7

IUCN IV · 4IUCN V · 2IUCN II · 1

Nojiri

IUCN IV

Prefectural Wildlife Protection Area · 2005

6 km²

Madarao

IUCN IV

Prefectural Wildlife Protection Area · 2018

4 km²

Reisenjiyama

IUCN IV

Prefectural Wildlife Protection Area · 2017

3 km²

Tsutsujigahara

IUCN IV

Prefectural Wildlife Protection Area · 2017

1 km²

Complete list

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