Ontologia

Village · JPN

Hara

Japan

DfaCold, no dry season, hot summer(51 %)

Species observed

525

Observations

1 149

Area

39,3km²

Ecological tissue

Sample of 33 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 Hara : 23 espèces reliées par 43 interactions GloBI sur 5 types (connectance 7.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
43
Connectance
0.077
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

525 distinct species · 1 149 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 149 obs · 1 cellules
Obs. / cellule
≥ 1 149
1 149–1 148
1 149–1 148
1 149–1 148
< 1 149

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

Climate

Mean T°

8,6°C

Annual rain

1 238mm

Warmest m°

24,7°C

Coldest m°

-11,6°C

Elevation: 1 274 m on average (min 905 m, max 2 431 m)

Bioclimatic detailsExpert
Annual mean temp.
8,6°C
Annual rain
1 238mm
Warmest month
24,7°C
Coldest month
-11,6°C
Mean alt.
1 274m
Min
905m
Max
2 431m
Std. dev.
338m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(51 %)Cold

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

Soil & lithology

pH H₂O

5,7

Org. C

53,1g/kg

Clay

26,0%

Sand

35,3%

Silt

38,7%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
82,5g/kg
Clay
25,6%
Sand
35,5%
Silt
38,9%
5–15 cm
pH H₂O
5,7
Org. C
49,7g/kg
Clay
26,0%
Sand
35,0%
Silt
39,0%
15–30 cm
pH H₂O
5,7
Org. C
27,1g/kg
Clay
26,4%
Sand
35,5%
Silt
38,2%

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

Land cover

Forest50.4%
Crops12.4%
Built-up3.0%
Bare soil1.2%
Other (grassland, water…)33.0%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

12,4km

Basins crossed

3

Max stream order

1

Max drainage

1 011km²

Discharge in basins

1,3m³/s

Mean precip.

1 582mm/an

Mean T°

8,2°C

Moisture idx

0,40

Max snow

12%

Mean runoff

1 029mm/an

Mean elev. (basins)

1 188m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,9nW

Built-up

295,0%

Pesticides

106,1kg/km²

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

Protected areas6

IUCN IV · 4IUCN V · 2

Yatsugatake

IUCN IV

Prefectural Wildlife Protection Area · 2018

70 km²

Hirohara

IUCN IV

Prefectural Wildlife Protection Area · 2022

31 km²

Yatsugatake

IUCN IV

Biocenosis Protected Forest · 2018

5 km²

Haramura

IUCN IV

Prefectural Wildlife Protection Area · 2017

5 km²

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