Ontologia

Town · JPN

Teshikaga

Japan

DfbCold, no dry season, warm summer(100 %)

Species observed

1 360

Observations

12 261

Area

768,6km²

Ecological tissue

Sample of 29 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 Teshikaga : 21 espèces reliées par 55 interactions GloBI sur 4 types (connectance 11.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
55
Connectance
0.111
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

1 360 distinct species · 12 261 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 261 obs · 21 cellules
Obs. / cellule
≥ 2 557
2 106–2 556
372–2 105
158–371
< 158

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

Climate

Mean T°

5,3°C

Annual rain

1 079mm

Warmest m°

22,1°C

Coldest m°

-13,6°C

Elevation: 266 m on average (min 61 m, max 806 m)

Bioclimatic detailsExpert
Annual mean temp.
5,3°C
Annual rain
1 079mm
Warmest month
22,1°C
Coldest month
-13,6°C
Mean alt.
266m
Min
61m
Max
806m
Std. dev.
144m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,4

Org. C

65,5g/kg

Clay

19,1%

Sand

44,6%

Silt

36,2%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
88,2g/kg
Clay
19,5%
Sand
43,9%
Silt
36,6%
5–15 cm
pH H₂O
5,4
Org. C
60,5g/kg
Clay
19,1%
Sand
44,4%
Silt
36,4%
15–30 cm
pH H₂O
5,4
Org. C
47,7g/kg
Clay
18,7%
Sand
45,5%
Silt
35,7%

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

Land cover

Forest64.5%
Crops9.8%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)25.4%

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

Hydrology4 basins · 2 lakes · 38 rivers

Hydrology metrics for this exact territory

Stream length here

186,2km

Lake surface here

97,31km²

Basins crossed

4

Max stream order

3

Max drainage

6 940km²

Discharge in basins

16,4m³/s

Mean precip.

1 113mm/an

Mean T°

5,2°C

Moisture idx

0,42

Max snow

37%

Mean runoff

682mm/an

Mean elev. (basins)

164m

Watersheds crossing here

Lakes (2, top by area)

Rivers / streams (38, ord ≥ 4)

26 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

19,0%

Pesticides

51,6kg/km²

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

Protected areas12

IUCN IV · 10IUCN II · 1IUCN V · 1

Akanmashu

IUCN II

National Park · 2017

950 km²

Kussharoko

IUCN IV

Prefectural Wildlife Protection Area · 2014

85 km²

Mokotoyama

IUCN IV

Prefectural Wildlife Protection Area · 2006

11 km²

Kussharo

IUCN IV

Prefectural Wildlife Protection Area · 2004

4 km²

Complete list

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