Ontologia

Town · JPN

Watari

Japan

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

Species observed

275

Observations

1 384

Area

63,8km²

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 Watari : 18 espèces reliées par 60 interactions GloBI sur 2 types (connectance 13.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
60
Connectance
0.138
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

275 distinct species · 1 384 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 384 obs · 3 cellules
Obs. / cellule
≥ 1 072
1 072–1 071
1 072–1 071
183–1 071
< 183

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

Climate

Mean T°

12,7°C

Annual rain

1 400mm

Warmest m°

25,4°C

Coldest m°

-0,2°C

Elevation: 12 m on average (min -10 m, max 149 m)

Bioclimatic detailsExpert
Annual mean temp.
12,7°C
Annual rain
1 400mm
Warmest month
25,4°C
Coldest month
-0,2°C
Mean alt.
12m
Min
-10m
Max
149m
Std. dev.
24m
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

5,7

Org. C

43,1g/kg

Clay

26,0%

Sand

38,5%

Silt

35,5%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
63,2g/kg
Clay
25,9%
Sand
37,6%
Silt
36,5%
5–15 cm
pH H₂O
5,8
Org. C
38,9g/kg
Clay
25,8%
Sand
38,5%
Silt
35,7%
15–30 cm
pH H₂O
5,8
Org. C
27,3g/kg
Clay
26,1%
Sand
39,5%
Silt
34,4%

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

Land cover

Forest14.4%
Crops21.8%
Built-up6.4%
Bare soil0.9%
Other (grassland, water…)56.5%

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

Hydrology3 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

14,3km

Basins crossed

3

Max stream order

5

Max drainage

5 359km²

Discharge in basins

18,5m³/s

Mean precip.

1 301mm/an

Mean T°

11,7°C

Moisture idx

0,31

Max snow

12%

Mean runoff

722mm/an

Mean elev. (basins)

184m

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

Human pressure

Pop. density

4hab/km²

Night light

2,1nW

Built-up

638,6%

Pesticides

97,8kg/km²

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

Protected areas4

IUCN V · 2IUCN VI · 1IUCN IV · 1🌊 Marine · 3

Torinoumi

IUCN IV

Prefectural Wildlife Protection Area · 1976

2 km²

Atagoyama

IUCN V

Green Space Environment Conservation Area(Miyagi) · 1993

0 km²

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