Ontologia

City · JPN

Yasugi

Japan

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

Species observed

636

Observations

3 320

Area

403,2km²

Ecological tissue

Sample of 24 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 Yasugi : 15 espèces reliées par 65 interactions GloBI sur 2 types (connectance 18.5%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
65
Connectance
0.185
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

636 distinct species · 3 320 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 320 obs · 14 cellules
Obs. / cellule
≥ 1 381
262–1 380
214–261
148–213
< 148

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

Climate

Mean T°

14,4°C

Annual rain

2 053mm

Warmest m°

28,5°C

Coldest m°

-0,3°C

Elevation: 239 m on average (min -4 m, max 700 m)

Bioclimatic detailsExpert
Annual mean temp.
14,4°C
Annual rain
2 053mm
Warmest month
28,5°C
Coldest month
-0,3°C
Mean alt.
239m
Min
-4m
Max
700m
Std. dev.
172m
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

56,7g/kg

Clay

27,3%

Sand

31,6%

Silt

41,1%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
93,9g/kg
Clay
26,6%
Sand
32,1%
Silt
41,3%
5–15 cm
pH H₂O
5,1
Org. C
51,2g/kg
Clay
26,8%
Sand
31,7%
Silt
41,5%
15–30 cm
pH H₂O
5,2
Org. C
24,9g/kg
Clay
28,5%
Sand
30,8%
Silt
40,7%

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

Land cover

Forest82.0%
Crops5.6%
Built-up1.0%
Bare soil0.2%
Other (grassland, water…)11.1%

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

Hydrology2 basins · 3 lakes · 20 rivers

Hydrology metrics for this exact territory

Stream length here

127,4km

Lake surface here

2,53km²

Basins crossed

2

Max stream order

4

Max drainage

2 151km²

Discharge in basins

15,4m³/s

Mean precip.

1 861mm/an

Mean T°

13,3°C

Moisture idx

0,48

Max snow

17%

Mean runoff

1 102mm/an

Mean elev. (basins)

246m

Watersheds crossing here

Lakes (3, top by area)

Rivers / streams (20, ord ≥ 4)

8 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

101,1%

Pesticides

72,9kg/km²

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

Protected areas10

IUCN IV · 6IUCN V · 2IUCN Not Reported · 1IUCN Not Applicable · 1🌊 Marine · 2

Nakaumi

IUCN IV

National Wildlife Protection Area · 2014

87 km²

Nakaumi

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 2005

80 km²

Kuno

IUCN IV

Prefectural Wildlife Protection Area · 2017

14 km²

Kiyomizu

IUCN IV

Prefectural Wildlife Protection Area · 2018

4 km²

Shanichi

IUCN IV

Prefectural Wildlife Protection Area · 2018

2 km²

Complete list

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