Ontologia

City · JPN

Kesennuma

Japan

CfaTemperate, no dry season, hot summer(81 %)

Species observed

387

Observations

1 105

Area

223,1km²

Ecological tissue

Sample of 26 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 Kesennuma : 20 espèces reliées par 34 interactions GloBI sur 3 types (connectance 9.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
34
Connectance
0.090
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

387 distinct species · 1 105 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 105 obs · 6 cellules
Obs. / cellule
≥ 312
312–311
295–311
210–294
< 210

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

Climate

Mean T°

11,1°C

Annual rain

1 661mm

Warmest m°

24,7°C

Coldest m°

-3,1°C

Elevation: 165 m on average (min -36 m, max 558 m)

Bioclimatic detailsExpert
Annual mean temp.
11,1°C
Annual rain
1 661mm
Warmest month
24,7°C
Coldest month
-3,1°C
Mean alt.
165m
Min
-36m
Max
558m
Std. dev.
132m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(81 %)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

52,2g/kg

Clay

24,1%

Sand

39,7%

Silt

36,2%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
73,1g/kg
Clay
24,5%
Sand
39,0%
Silt
36,5%
5–15 cm
pH H₂O
5,6
Org. C
47,3g/kg
Clay
24,5%
Sand
39,4%
Silt
36,1%
15–30 cm
pH H₂O
5,6
Org. C
36,4g/kg
Clay
23,3%
Sand
40,7%
Silt
36,0%

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

Land cover

Forest75.8%
Crops3.4%
Built-up2.8%
Bare soil0.4%
Other (grassland, water…)17.6%

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

Hydrology1 basins · 0 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

53,3km

Basins crossed

1

Max stream order

2

Max drainage

3 110km²

Discharge in basins

0,0m³/s

Mean precip.

1 374mm/an

Mean T°

9,8°C

Moisture idx

0,39

Max snow

19%

Mean runoff

845mm/an

Mean elev. (basins)

268m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,9nW

Built-up

275,6%

Pesticides

93,6kg/km²

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

Protected areas8

IUCN IV · 4IUCN V · 2IUCN VI · 2🌊 Marine · 7

Kesennuma

IUCN V

Prefectural Natural Park · 1948

208 km²

Kesennuma

IUCN IV

Prefectural Wildlife Protection Area · 1977

12 km²

Oshima

IUCN IV

Prefectural Wildlife Protection Area · 1971

9 km²

Complete list

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