Ontologia

City · JPN

Tamba

Japan

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

Species observed

1 709

Observations

7 578

Area

488,6km²

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 Tamba : 28 espèces reliées par 59 interactions GloBI sur 5 types (connectance 8.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
59
Connectance
0.080
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

1 709 distinct species · 7 578 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 578 obs · 16 cellules
Obs. / cellule
≥ 1 194
905–1 193
534–904
428–533
< 428

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

Climate

Mean T°

14,4°C

Annual rain

1 843mm

Warmest m°

29,6°C

Coldest m°

-2,2°C

Elevation: 248 m on average (min 66 m, max 698 m)

Bioclimatic detailsExpert
Annual mean temp.
14,4°C
Annual rain
1 843mm
Warmest month
29,6°C
Coldest month
-2,2°C
Mean alt.
248m
Min
66m
Max
698m
Std. dev.
111m
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

5,1

Org. C

57,2g/kg

Clay

26,6%

Sand

37,5%

Silt

35,9%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
93,2g/kg
Clay
26,5%
Sand
37,7%
Silt
35,8%
5–15 cm
pH H₂O
5,1
Org. C
50,2g/kg
Clay
26,5%
Sand
37,4%
Silt
36,1%
15–30 cm
pH H₂O
5,1
Org. C
28,3g/kg
Clay
26,8%
Sand
37,5%
Silt
35,7%

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

Land cover

Forest74.4%
Crops4.9%
Built-up2.1%
Bare soil0.4%
Other (grassland, water…)18.1%

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

Hydrology2 basins · 0 lakes · 33 rivers

Hydrology metrics for this exact territory

Stream length here

163,5km

Basins crossed

2

Max stream order

4

Max drainage

1 885km²

Discharge in basins

12,8m³/s

Mean precip.

1 631mm/an

Mean T°

13,9°C

Moisture idx

0,37

Max snow

16%

Mean runoff

901mm/an

Mean elev. (basins)

238m

Watersheds crossing here

Rivers / streams (33, ord ≥ 4)

21 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

211,8%

Pesticides

95,4kg/km²

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

Protected areas9

IUCN V · 5IUCN IV · 4

Taki renzan

IUCN V

Prefectural Natural Park · 1995

95 km²

Kawashiro

IUCN IV

Prefectural Wildlife Protection Area · 2022

1 km²

Kougayama

IUCN IV

Prefectural Wildlife Protection Area · 2009

0 km²

Sannan

IUCN IV

Prefectural Wildlife Protection Area · 2022

0 km²

Complete list

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