Shikotsu toya
IUCN IINational Park · 2003
1 000 km²
Village · JPN
Makkari
Japan
DfbCold, no dry season, warm summer(99 %)
Species observed
67
Observations
78
Area
119km²
Ecological tissue
Sample of 9 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 Makkari : 8 espèces reliées par 8 interactions GloBI sur 2 types (connectance 22.2%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
9
Interactions affichées
8
Connectance
0.222
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
67 distinct species · 78 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
6,3°C
Annual rain
2 144mm
Warmest m°
23,3°C
Coldest m°
-12,4°C
Elevation: 356 m on average (min 163 m, max 1 662 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
6,3°C
Annual rain
2 144mm
Warmest month
23,3°C
Coldest month
-12,4°C
Mean alt.
356m
Min
163m
Max
1 662m
Std. dev.
214m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(99 %)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
74,1g/kg
Clay
22,7%
Sand
43,9%
Silt
33,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,0
Org. C
100,7g/kg
Clay
23,8%
Sand
42,5%
Silt
33,7%
5–15 cm
pH H₂O
5,1
Org. C
79,6g/kg
Clay
22,4%
Sand
43,8%
Silt
33,8%
15–30 cm
pH H₂O
5,2
Org. C
41,9g/kg
Clay
21,8%
Sand
45,2%
Silt
32,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest62.3%
Crops14.3%
Built-up0.4%
Bare soil0.5%
Other (grassland, water…)22.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
43,7km
Basins crossed
2
Max stream order
3
Max drainage
6 362km²
Discharge in basins
3,8m³/s
Mean precip.
1 368mm/an
Mean T°
6,0°C
Moisture idx
0,48
Max snow
41%
Mean runoff
974mm/an
Mean elev. (basins)
398m
Watersheds crossing here
Rivers / streams (9, ord ≥ 4)
- 知来別川ord 2len here10.05 km53%total19 km
- 真狩川ord 3len here10.00 km69%total14 km
- 大沢川ord 1len here6.59 km95%total7 km
- 石村川ord 1len here4.48 km95%total5 km
- オーホナイ川ord 1len here4.06 km70%total6 km
- 四線の川ord 1len here3.04 km100%total3 km
- 貫気別川ord 3len here1.97 km7%total27 km
- 目名川ord 4len here1.84 km10%total18 km
- 模範林川ord 3len here1.67 km33%total5 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
38,3%
Pesticides
85,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN II · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN