Common fishery right area(Tokushima)
IUCN VICommon fishery right area · 2013
256 km²
City · JPN
Komatsushima
Japan
CfaTemperate, no dry season, hot summer(100 %)
Species observed
192
Observations
466
Area
45,1km²
Ecological tissue
Sample of 31 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 Komatsushima : 23 espèces reliées par 59 interactions GloBI sur 2 types (connectance 11.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
59
Connectance
0.119
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
192 distinct species · 466 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
17,2°C
Annual rain
1 803mm
Warmest m°
28,4°C
Coldest m°
5,3°C
Elevation: 23 m on average (min -11 m, max 126 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
17,2°C
Annual rain
1 803mm
Warmest month
28,4°C
Coldest month
5,3°C
Mean alt.
23m
Min
-11m
Max
126m
Std. dev.
32m
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
5,6
Org. C
31,3g/kg
Clay
34,4%
Sand
34,4%
Silt
31,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
51,1g/kg
Clay
32,4%
Sand
35,0%
Silt
32,5%
5–15 cm
pH H₂O
5,6
Org. C
26,1g/kg
Clay
34,3%
Sand
34,5%
Silt
31,1%
15–30 cm
pH H₂O
5,6
Org. C
16,7g/kg
Clay
36,5%
Sand
33,7%
Silt
29,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest22.7%
Crops6.5%
Built-up10.1%
Bare soil0.4%
Other (grassland, water…)60.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
10,1km
Basins crossed
2
Max stream order
3
Max drainage
882km²
Discharge in basins
0,4m³/s
Mean precip.
1 884mm/an
Mean T°
14,6°C
Moisture idx
0,49
Max snow
16%
Mean runoff
1 246mm/an
Mean elev. (basins)
305m
Watersheds crossing here
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
6hab/km²
Night light
3,5nW
Built-up
1 010,4%
Pesticides
92,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN VI · 1IUCN IV · 1🌊 Marine · 2
Omiko
IUCN IVPrefectural Wildlife Protection Area · 2014
8 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN