Ontologia

City · JPN

Yaita

Japan

CfaTemperate, no dry season, hot summer(83 %)

Species observed

332

Observations

578

Area

169,8km²

Ecological tissue

Sample of 38 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 Yaita : 31 espèces reliées par 41 interactions GloBI sur 5 types (connectance 5.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
41
Connectance
0.055
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

332 distinct species · 578 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

578 obs · 4 cellules
Obs. / cellule
≥ 238
238–237
150–237
150–149
< 150

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

2 059mm

Warmest m°

27,1°C

Coldest m°

-4,1°C

Elevation: 392 m on average (min 167 m, max 1 493 m)

Bioclimatic detailsExpert
Annual mean temp.
12,2°C
Annual rain
2 059mm
Warmest month
27,1°C
Coldest month
-4,1°C
Mean alt.
392m
Min
167m
Max
1 493m
Std. dev.
286m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(83 %)Temperate

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

Soil & lithology

pH H₂O

5,6

Org. C

49,5g/kg

Clay

21,8%

Sand

42,2%

Silt

36,0%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
71,4g/kg
Clay
22,5%
Sand
41,3%
Silt
36,1%
5–15 cm
pH H₂O
5,6
Org. C
44,0g/kg
Clay
22,2%
Sand
41,7%
Silt
36,1%
15–30 cm
pH H₂O
5,6
Org. C
33,2g/kg
Clay
20,7%
Sand
43,6%
Silt
35,8%

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

Land cover

Forest64.7%
Crops11.1%
Built-up2.6%
Bare soil0.7%
Other (grassland, water…)20.9%

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

Hydrology3 basins · 0 lakes · 12 rivers

Hydrology metrics for this exact territory

Stream length here

60,3km

Basins crossed

3

Max stream order

3

Max drainage

1 666km²

Discharge in basins

4,2m³/s

Mean precip.

1 561mm/an

Mean T°

11,6°C

Moisture idx

0,37

Max snow

11%

Mean runoff

701mm/an

Mean elev. (basins)

372m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,0nW

Built-up

258,1%

Pesticides

101,7kg/km²

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

Protected areas13

IUCN V · 6IUCN IV · 6IUCN Not Applicable · 1

Nikko

IUCN V

National Park · 2008

1 159 km²

Takaharayama

IUCN IV

Prefectural Wildlife Protection Area · 2018

9 km²

Shojinsawa

IUCN IV

Biocenosis Protected Forest · 2018

6 km²

Shojin zawa

IUCN V

Prefectural Nature Conservation Area · 1992

1 km²

Complete list

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