Ontologia

Prefecture · jpn

Kochi

Japan

CfaTemperate, no dry season, hot summer(96 %)

Species observed

6 229

Observations

126 218

Area

7 043,2km²

Ecological tissue

Sample of 6 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 Kochi : 4 espèces reliées par 8 interactions GloBI sur 2 types (connectance 28.6%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
8
Connectance
0.286
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

6 229 distinct species · 126 218 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

126 218 obs · 240 cellules
Obs. / cellule
≥ 2 749
1 165–2 748
522–1 164
376–521
< 376

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

Climate

Mean T°

15,1°C

Annual rain

2 795mm

Warmest m°

27,4°C

Coldest m°

0,8°C

Elevation: 429 m on average (min -162 m, max 1 613 m)

Bioclimatic detailsExpert
Annual mean temp.
15,1°C
Annual rain
2 795mm
Warmest month
27,4°C
Coldest month
0,8°C
Mean alt.
429m
Min
-162m
Max
1 613m
Std. dev.
304m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(96 %)Temperate

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

Soil & lithology

pH H₂O

5,2

Org. C

47,6g/kg

Clay

34,6%

Sand

32,1%

Silt

33,3%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
72,7g/kg
Clay
33,8%
Sand
32,8%
Silt
33,5%
5–15 cm
pH H₂O
5,2
Org. C
44,7g/kg
Clay
33,9%
Sand
32,5%
Silt
33,7%
15–30 cm
pH H₂O
5,3
Org. C
25,3g/kg
Clay
36,2%
Sand
31,0%
Silt
32,8%

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

Land cover

Forest85.2%
Crops2.3%
Built-up1.1%
Bare soil0.2%
Other (grassland, water…)11.1%

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

Hydrology18 basins · 15 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 661,0km

Lake surface here

16,22km²

Basins crossed

18

Max stream order

5

Max drainage

2 154km²

Discharge in basins

240,0m³/s

Mean precip.

2 198mm/an

Mean T°

14,0°C

Moisture idx

0,57

Max snow

22%

Mean runoff

1 359mm/an

Mean elev. (basins)

453m

Watersheds crossing here

9 more basins

Lakes (15, top by area)

6 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

108,2%

Pesticides

63,9kg/km²

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

Protected areas100

IUCN IV · 69IUCN V · 24IUCN Not Applicable · 3IUCN Ib · 2IUCN VI · 1IUCN III · 1🌊 Marine · 31📍 Point sites · 1

Tsurugisan

IUCN V

Quasi National Park · 1986

209 km²

Complete list

+ 40 protected areas (top 60 shown)

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

Sub-administrations31