Ontologia

Town · JPN

Yamatsuri

Japan

CfaTemperate, no dry season, hot summer(96 %)

Species observed

132

Observations

659

Area

108,2km²

Ecological tissue

Sample of 20 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 Yamatsuri : 14 espèces reliées par 30 interactions GloBI sur 4 types (connectance 10.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
30
Connectance
0.109
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

132 distinct species · 659 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

659 obs · 4 cellules
Obs. / cellule
≥ 542
542–541
73–541
73–72
< 73

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

Climate

Mean T°

12,2°C

Annual rain

1 577mm

Warmest m°

27,1°C

Coldest m°

-3,1°C

Elevation: 401 m on average (min 183 m, max 796 m)

Bioclimatic detailsExpert
Annual mean temp.
12,2°C
Annual rain
1 577mm
Warmest month
27,1°C
Coldest month
-3,1°C
Mean alt.
401m
Min
183m
Max
796m
Std. dev.
162m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(96 %)Temperate

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

Soil & lithology

pH H₂O

5,5

Org. C

46,8g/kg

Clay

26,1%

Sand

38,0%

Silt

35,9%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
69,9g/kg
Clay
26,1%
Sand
38,1%
Silt
35,8%
5–15 cm
pH H₂O
5,5
Org. C
43,1g/kg
Clay
26,8%
Sand
37,7%
Silt
35,6%
15–30 cm
pH H₂O
5,5
Org. C
27,4g/kg
Clay
25,5%
Sand
38,2%
Silt
36,4%

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

Land cover

Forest89.5%
Crops2.2%
Built-up0.6%
Bare soil0.1%
Other (grassland, water…)7.6%

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

Hydrology1 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

32,4km

Basins crossed

1

Max stream order

4

Max drainage

1 481km²

Discharge in basins

2,5m³/s

Mean precip.

1 482mm/an

Mean T°

11,9°C

Moisture idx

0,36

Max snow

12%

Mean runoff

717mm/an

Mean elev. (basins)

319m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

55,8%

Pesticides

87,8kg/km²

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

Protected areas8

IUCN IV · 6IUCN V · 2

Takashiba

IUCN IV

Prefectural Wildlife Protection Area · 2015

5 km²

Yamatsuriyama

IUCN IV

Prefectural Wildlife Protection Area · 2010

4 km²

Hozaka

IUCN IV

Prefectural Wildlife Protection Area · 2022

2 km²

Complete list

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