Sakitamakofun koen
IUCN IVPrefectural Wildlife Protection Area · 2019
5 km²
City · JPN
Gyōda
Japan
CfaTemperate, no dry season, hot summer(100 %)
Species observed
349
Observations
1 459
Area
71,5km²
Ecological tissue
Sample of 27 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 Gyōda : 19 espèces reliées par 69 interactions GloBI sur 4 types (connectance 14.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
69
Connectance
0.148
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
349 distinct species · 1 459 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,0°C
Annual rain
1 402mm
Warmest m°
29,8°C
Coldest m°
-1,6°C
Elevation: 19 m on average (min 15 m, max 23 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,0°C
Annual rain
1 402mm
Warmest month
29,8°C
Coldest month
-1,6°C
Mean alt.
19m
Min
15m
Max
23m
Std. dev.
2m
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
6,2
Org. C
34,8g/kg
Clay
26,5%
Sand
39,4%
Silt
34,1%
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
6,2
Org. C
47,3g/kg
Clay
26,2%
Sand
39,2%
Silt
34,5%
5–15 cm
pH H₂O
6,2
Org. C
32,1g/kg
Clay
26,1%
Sand
39,6%
Silt
34,3%
15–30 cm
pH H₂O
6,2
Org. C
25,2g/kg
Clay
27,2%
Sand
39,3%
Silt
33,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest7.3%
Crops21.1%
Built-up11.6%
Bare soil1.1%
Other (grassland, water…)58.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
15,6km
Basins crossed
3
Max stream order
4
Max drainage
6 349km²
Discharge in basins
4,1m³/s
Mean precip.
1 315mm/an
Mean T°
14,3°C
Moisture idx
0,20
Max snow
2%
Mean runoff
512mm/an
Mean elev. (basins)
81m
Watersheds crossing here
Rivers / streams (8, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
9hab/km²
Night light
6,1nW
Built-up
1 163,8%
Pesticides
35,9kg/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