Ontologia

Village · JPN

Nishihara

Japan

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

Species observed

251

Observations

363

Area

84km²

Ecological tissue

Sample of 23 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 Nishihara : 21 espèces reliées par 19 interactions GloBI sur 4 types (connectance 6.9%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
19
Connectance
0.069
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

251 distinct species · 363 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

363 obs · 3 cellules
Obs. / cellule
≥ 156
156–155
156–155
114–155
< 114

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

Climate

Mean T°

14,6°C

Annual rain

3 442mm

Warmest m°

28,1°C

Coldest m°

-1,2°C

Elevation: 497 m on average (min 92 m, max 1 072 m)

Bioclimatic detailsExpert
Annual mean temp.
14,6°C
Annual rain
3 442mm
Warmest month
28,1°C
Coldest month
-1,2°C
Mean alt.
497m
Min
92m
Max
1 072m
Std. dev.
268m
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

41,8g/kg

Clay

31,6%

Sand

36,0%

Silt

32,4%

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

Dominant lithology: pyGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
65,0g/kg
Clay
30,6%
Sand
36,9%
Silt
32,5%
5–15 cm
pH H₂O
5,1
Org. C
39,8g/kg
Clay
31,9%
Sand
35,9%
Silt
32,2%
15–30 cm
pH H₂O
5,2
Org. C
20,5g/kg
Clay
32,2%
Sand
35,4%
Silt
32,4%

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

Land cover

Forest67.8%
Crops9.2%
Built-up1.4%
Bare soil0.5%
Other (grassland, water…)21.2%

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

Hydrology2 basins · 0 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

32,0km

Basins crossed

2

Max stream order

4

Max drainage

1 068km²

Discharge in basins

4,6m³/s

Mean precip.

2 441mm/an

Mean T°

13,9°C

Moisture idx

0,56

Max snow

8%

Mean runoff

1 645mm/an

Mean elev. (basins)

440m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,7nW

Built-up

142,1%

Pesticides

95,6kg/km²

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

Protected areas5

IUCN IV · 4IUCN V · 1

Aso kuju

IUCN V

National Park · 2020

732 km²

Kanmurigatake

IUCN IV

Prefectural Wildlife Protection Area · 2018

6 km²

Kuroiwa

IUCN IV

Prefectural Wildlife Protection Area · 2023

5 km²

Kitamukiyama

IUCN IV

Prefectural Wildlife Protection Area · 2017

3 km²

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