Takanezawa
IUCN IVPrefectural Wildlife Protection Area · 2020
3 km²
Town · JPN
Takanezawa
Japan
CfaTemperate, no dry season, hot summer(100 %)
Species observed
136
Observations
464
Area
66,2km²
Ecological tissue
Sample of 38 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 Takanezawa : 33 espèces reliées par 39 interactions GloBI sur 4 types (connectance 5.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
39
Connectance
0.050
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
136 distinct species · 464 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,9°C
Annual rain
1 452mm
Warmest m°
29,0°C
Coldest m°
-2,4°C
Elevation: 140 m on average (min 113 m, max 179 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,9°C
Annual rain
1 452mm
Warmest month
29,0°C
Coldest month
-2,4°C
Mean alt.
140m
Min
113m
Max
179m
Std. dev.
14m
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
5,8
Org. C
40,7g/kg
Clay
22,8%
Sand
42,9%
Silt
34,3%
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
5,7
Org. C
57,8g/kg
Clay
23,1%
Sand
42,1%
Silt
34,8%
5–15 cm
pH H₂O
5,8
Org. C
35,5g/kg
Clay
22,8%
Sand
42,7%
Silt
34,5%
15–30 cm
pH H₂O
5,8
Org. C
28,8g/kg
Clay
22,6%
Sand
43,8%
Silt
33,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest19.1%
Crops25.6%
Built-up5.8%
Bare soil1.6%
Other (grassland, water…)47.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
15,0km
Basins crossed
3
Max stream order
3
Max drainage
1 365km²
Discharge in basins
1,7m³/s
Mean precip.
1 381mm/an
Mean T°
13,5°C
Moisture idx
0,26
Max snow
8%
Mean runoff
594mm/an
Mean elev. (basins)
97m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
1,7nW
Built-up
582,3%
Pesticides
93,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN