Ontologia

City · JPN

Gosen

Japan

CfaTemperate, no dry season, hot summer(53 %)

Species observed

393

Observations

808

Area

350,6km²

Ecological tissue

Sample of 30 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 Gosen : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 22 interactions GloBI sur 5 types (connectance 5.1%, filtre Serrano α=0.2).

Espèces affichées
30
Interactions affichées
22
Connectance
0.051
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

393 distinct species · 808 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

808 obs · 10 cellules
Obs. / cellule
≥ 199
199–198
131–198
77–130
< 77

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

11,7°C

Annual rain

2 850mm

Warmest m°

28,0°C

Coldest m°

-4,6°C

Elevation: 326 m on average (min 9 m, max 906 m)

Bioclimatic detailsExpert
Annual mean temp.
11,7°C
Annual rain
2 850mm
Warmest month
28,0°C
Coldest month
-4,6°C
Mean alt.
326m
Min
9m
Max
906m
Std. dev.
266m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(53 %)Temperate

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

66,8g/kg

Clay

26,9%

Sand

34,2%

Silt

38,9%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
94,8g/kg
Clay
26,7%
Sand
34,3%
Silt
39,0%
5–15 cm
pH H₂O
5,1
Org. C
66,1g/kg
Clay
27,2%
Sand
33,4%
Silt
39,4%
15–30 cm
pH H₂O
5,1
Org. C
39,6g/kg
Clay
26,7%
Sand
35,0%
Silt
38,3%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest66.7%
Crops7.1%
Built-up1.5%
Bare soil0.9%
Other (grassland, water…)23.8%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology3 basins · 0 lakes · 26 rivers

Hydrology metrics for this exact territory

Stream length here

159,5km

Basins crossed

3

Max stream order

6

Max drainage

7 512km²

Discharge in basins

96,4m³/s

Mean precip.

1 846mm/an

Mean T°

11,4°C

Moisture idx

0,51

Max snow

33%

Mean runoff

1 186mm/an

Mean elev. (basins)

303m

Watersheds crossing here

Rivers / streams (26, ord ≥ 4)

14 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

153,5%

Pesticides

102,0kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas8

IUCN IV · 5IUCN V · 3

Kasabori

IUCN IV

Prefectural Wildlife Protection Area · 2013

41 km²

Hoshusan

IUCN IV

Prefectural Wildlife Protection Area · 2018

10 km²

Atagoyama

IUCN IV

Prefectural Wildlife Protection Area · 2015

0 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN