Ontologia

City · JPN

Shiogama

Japan

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

Species observed

366

Observations

777

Area

15,5km²

Ecological tissue

Sample of 37 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 Shiogama : 30 espèces reliées par 60 interactions GloBI sur 5 types (connectance 7.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
60
Connectance
0.073
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

366 distinct species · 777 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

777 obs · 1 cellules
Obs. / cellule
≥ 777
777–776
777–776
777–776
< 777

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

Climate

Mean T°

12,5°C

Annual rain

1 380mm

Warmest m°

25,5°C

Coldest m°

-1,6°C

Elevation: 30 m on average (min -1 m, max 68 m)

Bioclimatic detailsExpert
Annual mean temp.
12,5°C
Annual rain
1 380mm
Warmest month
25,5°C
Coldest month
-1,6°C
Mean alt.
30m
Min
-1m
Max
68m
Std. dev.
23m
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

5,6

Org. C

43,2g/kg

Clay

24,1%

Sand

39,7%

Silt

36,3%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
62,2g/kg
Clay
23,8%
Sand
38,8%
Silt
37,4%
5–15 cm
pH H₂O
5,6
Org. C
38,6g/kg
Clay
24,5%
Sand
39,3%
Silt
36,2%
15–30 cm
pH H₂O
5,6
Org. C
28,9g/kg
Clay
23,9%
Sand
40,8%
Silt
35,3%

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

Land cover

Forest8.9%
Crops2.4%
Built-up20.9%
Bare soil0.4%
Other (grassland, water…)67.4%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 353km²

Discharge in basins

0,0m³/s

Mean precip.

1 340mm/an

Mean T°

10,9°C

Moisture idx

0,34

Max snow

12%

Mean runoff

831mm/an

Mean elev. (basins)

270m

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

Human pressure

Pop. density

26hab/km²

Night light

9,5nW

Built-up

2 088,8%

Pesticides

55,6kg/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

Matsushima

IUCN IV

Prefectural Wildlife Protection Area · 2022

121 km²

Matsu shima

IUCN V

Prefectural Natural Park · 1902

111 km²

Kasenuma

IUCN V

Green Space Environment Conservation Area(Miyagi) · 1973

1 km²

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