Tsurugisan
IUCN VQuasi National Park · 1986
209 km²
Town · JPN
Tsurugi
Japan
CfaTemperate, no dry season, hot summer(79 %)
Species observed
1 009
Observations
3 290
Area
196,8km²
Ecological tissue
Sample of 18 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 Tsurugi : 15 espèces reliées par 20 interactions GloBI sur 6 types (connectance 11.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
19
Interactions affichées
20
Connectance
0.117
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
1 009 distinct species · 3 290 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,8°C
Annual rain
2 492mm
Warmest m°
27,0°C
Coldest m°
-3,2°C
Elevation: 700 m on average (min 57 m, max 1 585 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,8°C
Annual rain
2 492mm
Warmest month
27,0°C
Coldest month
-3,2°C
Mean alt.
700m
Min
57m
Max
1 585m
Std. dev.
355m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(79 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,3
Org. C
53,2g/kg
Clay
31,0%
Sand
36,7%
Silt
32,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,2
Org. C
81,1g/kg
Clay
29,9%
Sand
37,1%
Silt
33,0%
5–15 cm
pH H₂O
5,2
Org. C
50,0g/kg
Clay
31,1%
Sand
36,6%
Silt
32,3%
15–30 cm
pH H₂O
5,3
Org. C
28,4g/kg
Clay
32,1%
Sand
36,4%
Silt
31,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest94.2%
Crops0.9%
Built-up0.5%
Bare soil0.0%
Other (grassland, water…)4.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
65,5km
Basins crossed
3
Max stream order
3
Max drainage
2 460km²
Discharge in basins
32,9m³/s
Mean precip.
1 824mm/an
Mean T°
12,9°C
Moisture idx
0,48
Max snow
22%
Mean runoff
1 302mm/an
Mean elev. (basins)
531m
Watersheds crossing here
Rivers / streams (14, ord ≥ 4)
- 貞光川ord 3len here23.09 km97%total24 km
- 半田川ord 2len here11.91 km97%total12 km
- 片川ord 2len here9.67 km100%total10 km
- 明谷川ord 1len here4.48 km100%total4 km
- 桑平谷川ord 2len here2.95 km100%total3 km
- 坂根谷川ord 1len here2.43 km100%total2 km
- 支所谷ord 1len here2.27 km100%total2 km
- 九藤中谷ord 1len here1.89 km100%total2 km
- 中谷ord 1len here1.68 km100%total2 km
- 高清谷ord 1len here1.67 km100%total2 km
- 井川谷川ord 1len here1.35 km101%total1 km
- 黒松谷ord 1len here1.16 km100%total1 km
2 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
53,6%
Pesticides
97,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN IV · 4IUCN V · 1
Tsurugisansankei
IUCN IVNational Wildlife Protection Area · 2009
120 km²
Tsurugisan
IUCN IVBiocenosis Protected Forest · 2018
4 km²
Dogama
IUCN IVPrefectural Wildlife Protection Area · 2014
1 km²
Narutaki
IUCN IVPrefectural Wildlife Protection Area · 2015
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN