Ontologia

City · JPN

Kurashiki

Japan

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

Species observed

898

Observations

2 777

Area

355,5km²

Ecological tissue

Sample of 30 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 Kurashiki : 25 espèces reliées par 39 interactions GloBI sur 4 types (connectance 9.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
39
Connectance
0.090
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

898 distinct species · 2 777 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 777 obs · 13 cellules
Obs. / cellule
≥ 593
576–592
164–575
117–163
< 117

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

Climate

Mean T°

16,6°C

Annual rain

1 284mm

Warmest m°

30,1°C

Coldest m°

3,3°C

Elevation: 45 m on average (min -27 m, max 262 m)

Bioclimatic detailsExpert
Annual mean temp.
16,6°C
Annual rain
1 284mm
Warmest month
30,1°C
Coldest month
3,3°C
Mean alt.
45m
Min
-27m
Max
262m
Std. dev.
54m
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

5,8

Org. C

29,6g/kg

Clay

29,8%

Sand

29,4%

Silt

40,8%

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
47,4g/kg
Clay
28,7%
Sand
30,3%
Silt
41,1%
5–15 cm
pH H₂O
5,8
Org. C
26,0g/kg
Clay
28,9%
Sand
29,9%
Silt
41,2%
15–30 cm
pH H₂O
5,8
Org. C
15,3g/kg
Clay
31,8%
Sand
28,2%
Silt
40,0%

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

Land cover

Forest30.8%
Crops7.6%
Built-up12.7%
Bare soil0.5%
Other (grassland, water…)48.4%

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

Hydrology3 basins · 1 lakes · 18 rivers

Hydrology metrics for this exact territory

Stream length here

63,7km

Lake surface here

0,32km²

Basins crossed

3

Max stream order

5

Max drainage

14 401km²

Discharge in basins

1,5m³/s

Mean precip.

1 366mm/an

Mean T°

14,3°C

Moisture idx

0,22

Max snow

11%

Mean runoff

729mm/an

Mean elev. (basins)

172m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (18, ord ≥ 4)

6 more river segments

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

Human pressure

Pop. density

9hab/km²

Night light

8,3nW

Built-up

1 273,4%

Pesticides

92,0kg/km²

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

Protected areas16

IUCN V · 7IUCN IV · 7IUCN VI · 2🌊 Marine · 6

Kibishiseki

IUCN V

Prefectural Natural Park · 2009

24 km²

Washuzan

IUCN IV

Prefectural Wildlife Protection Area · 2015

6 km²

Tanematsuyama

IUCN IV

Prefectural Wildlife Protection Area · 2015

4 km²

Complete list

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