Ontologia

City · JPN

Higashine

Japan

DfaCold, no dry season, hot summer(52 %)

Species observed

1 402

Observations

3 368

Area

211,3km²

Ecological tissue

Sample of 39 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 Higashine : 31 espèces reliées par 41 interactions GloBI sur 5 types (connectance 5.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
41
Connectance
0.053
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

1 402 distinct species · 3 368 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 368 obs · 8 cellules
Obs. / cellule
≥ 700
700–699
535–699
407–534
< 407

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

Climate

Mean T°

10,0°C

Annual rain

2 195mm

Warmest m°

26,1°C

Coldest m°

-7,7°C

Elevation: 448 m on average (min 80 m, max 1 090 m)

Bioclimatic detailsExpert
Annual mean temp.
10,0°C
Annual rain
2 195mm
Warmest month
26,1°C
Coldest month
-7,7°C
Mean alt.
448m
Min
80m
Max
1 090m
Std. dev.
278m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(52 %)Cold

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

70,9g/kg

Clay

22,0%

Sand

43,2%

Silt

34,7%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
98,0g/kg
Clay
21,8%
Sand
42,7%
Silt
35,4%
5–15 cm
pH H₂O
5,1
Org. C
68,2g/kg
Clay
22,2%
Sand
43,2%
Silt
34,6%
15–30 cm
pH H₂O
5,1
Org. C
46,6g/kg
Clay
22,1%
Sand
43,8%
Silt
34,1%

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

Land cover

Forest66.2%
Crops9.2%
Built-up2.4%
Bare soil0.4%
Other (grassland, water…)21.8%

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

Hydrology3 basins · 0 lakes · 12 rivers

Hydrology metrics for this exact territory

Stream length here

85,2km

Basins crossed

3

Max stream order

2

Max drainage

4 389km²

Discharge in basins

25,3m³/s

Mean precip.

1 576mm/an

Mean T°

10,0°C

Moisture idx

0,43

Max snow

31%

Mean runoff

1 046mm/an

Mean elev. (basins)

343m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,3nW

Built-up

237,6%

Pesticides

71,5kg/km²

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

Protected areas9

IUCN V · 6IUCN IV · 3

Zao

IUCN V

Quasi National Park · 1963

391 km²

Zao renpo

IUCN IV

Prefectural Wildlife Protection Area · 1984

275 km²

Gosho zan

IUCN V

Prefectural Natural Park · 1951

122 km²

Complete list

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