Ontologia

Town · JPN

Shimanto

Japan

CfaTemperate, no dry season, hot summer(100 %)

Species observed

1 600

Observations

6 462

Area

635,7km²

Ecological tissue

Sample of 13 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 Shimanto : 12 espèces reliées par 8 interactions GloBI sur 2 types (connectance 10.3%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
8
Connectance
0.103
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

1 600 distinct species · 6 462 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 462 obs · 21 cellules
Obs. / cellule
≥ 648
534–647
392–533
286–391
< 286

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

Climate

Mean T°

15,6°C

Annual rain

2 760mm

Warmest m°

27,7°C

Coldest m°

1,1°C

Elevation: 363 m on average (min -33 m, max 837 m)

Bioclimatic detailsExpert
Annual mean temp.
15,6°C
Annual rain
2 760mm
Warmest month
27,7°C
Coldest month
1,1°C
Mean alt.
363m
Min
-33m
Max
837m
Std. dev.
131m
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

5,2

Org. C

42,2g/kg

Clay

36,2%

Sand

31,8%

Silt

32,0%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
64,9g/kg
Clay
34,4%
Sand
33,2%
Silt
32,4%
5–15 cm
pH H₂O
5,2
Org. C
38,5g/kg
Clay
35,1%
Sand
32,4%
Silt
32,5%
15–30 cm
pH H₂O
5,2
Org. C
23,0g/kg
Clay
39,2%
Sand
29,9%
Silt
31,0%

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

Land cover

Forest87.8%
Crops2.6%
Built-up0.5%
Bare soil0.1%
Other (grassland, water…)8.9%

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

Hydrology2 basins · 0 lakes · 43 rivers

Hydrology metrics for this exact territory

Stream length here

238,5km

Basins crossed

2

Max stream order

5

Max drainage

2 154km²

Discharge in basins

21,3m³/s

Mean precip.

2 172mm/an

Mean T°

14,6°C

Moisture idx

0,55

Max snow

13%

Mean runoff

1 146mm/an

Mean elev. (basins)

384m

Watersheds crossing here

Rivers / streams (43, ord ≥ 4)

31 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

50,0%

Pesticides

72,2kg/km²

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

Protected areas5

IUCN IV · 3IUCN VI · 1IUCN V · 1🌊 Marine · 3📍 Point sites · 1

Okitsu

IUCN V

Prefectural Natural Park · 1958

26 km²

Misakiyama

IUCN IV

Prefectural Wildlife Protection Area · 2018

1 km²

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