Common fishery right area(Fukushima)
IUCN VICommon fishery right area · 2013
834 km²
Town · JPN
Naraha
Japan
CfaTemperate, no dry season, hot summer(100 %)
Species observed
309
Observations
3 658
Area
101,6km²
Ecological tissue
Sample of 43 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 Naraha : 32 espèces reliées par 75 interactions GloBI sur 3 types (connectance 7.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
45
Interactions affichées
75
Connectance
0.076
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
309 distinct species · 3 658 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,0°C
Annual rain
1 605mm
Warmest m°
27,2°C
Coldest m°
-1,8°C
Elevation: 230 m on average (min -11 m, max 622 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,0°C
Annual rain
1 605mm
Warmest month
27,2°C
Coldest month
-1,8°C
Mean alt.
230m
Min
-11m
Max
622m
Std. dev.
162m
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
5,5
Org. C
46,8g/kg
Clay
24,6%
Sand
40,1%
Silt
35,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
67,1g/kg
Clay
24,5%
Sand
40,0%
Silt
35,5%
5–15 cm
pH H₂O
5,5
Org. C
45,5g/kg
Clay
25,0%
Sand
39,7%
Silt
35,3%
15–30 cm
pH H₂O
5,6
Org. C
27,8g/kg
Clay
24,4%
Sand
40,7%
Silt
34,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest76.0%
Crops5.9%
Built-up1.6%
Bare soil0.9%
Other (grassland, water…)15.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
28,9km
Basins crossed
3
Max stream order
3
Max drainage
282km²
Discharge in basins
2,2m³/s
Mean precip.
1 415mm/an
Mean T°
10,9°C
Moisture idx
0,39
Max snow
16%
Mean runoff
705mm/an
Mean elev. (basins)
388m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,9nW
Built-up
164,1%
Pesticides
72,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN IV · 2IUCN VI · 1IUCN V · 1🌊 Marine · 1
Houkidaira
IUCN IVPrefectural Wildlife Protection Area · 2017
7 km²
Kido gawa
IUCN VPrefectural Nature Conservation Area · 1979
1 km²
Kidogawa Konara
IUCN IVRare Population Protected Forest · 2018
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN