Ontologia

City · JPN

Iida

Japan

DfbCold, no dry season, warm summer(50 %)

Species observed

2 144

Observations

15 379

Area

669,3km²

Ecological tissue

Sample of 11 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 Iida : 10 espèces reliées par 9 interactions GloBI sur 3 types (connectance 16.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
9
Connectance
0.164
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

2 144 distinct species · 15 379 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

15 379 obs · 23 cellules
Obs. / cellule
≥ 1 636
1 456–1 635
947–1 455
432–946
< 432

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

Climate

Mean T°

9,1°C

Annual rain

2 331mm

Warmest m°

24,6°C

Coldest m°

-11,4°C

Elevation: 1 155 m on average (min 381 m, max 2 679 m)

Bioclimatic detailsExpert
Annual mean temp.
9,1°C
Annual rain
2 331mm
Warmest month
24,6°C
Coldest month
-11,4°C
Mean alt.
1 155m
Min
381m
Max
2 679m
Std. dev.
502m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(50 %)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

61,3g/kg

Clay

29,5%

Sand

38,7%

Silt

31,8%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
89,1g/kg
Clay
29,2%
Sand
39,0%
Silt
31,8%
5–15 cm
pH H₂O
5,4
Org. C
61,8g/kg
Clay
29,6%
Sand
38,5%
Silt
31,9%
15–30 cm
pH H₂O
5,4
Org. C
32,9g/kg
Clay
29,8%
Sand
38,6%
Silt
31,6%

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

Land cover

Forest78.4%
Crops2.9%
Built-up1.6%
Bare soil0.1%
Other (grassland, water…)16.9%

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

Hydrology5 basins · 1 lakes · 45 rivers

Hydrology metrics for this exact territory

Stream length here

212,5km

Lake surface here

0,20km²

Basins crossed

5

Max stream order

5

Max drainage

4 495km²

Discharge in basins

34,3m³/s

Mean precip.

1 986mm/an

Mean T°

8,5°C

Moisture idx

0,54

Max snow

20%

Mean runoff

1 107mm/an

Mean elev. (basins)

1 197m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (45, ord ≥ 4)

33 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

165,3%

Pesticides

76,3kg/km²

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

Protected areas27

IUCN IV · 15IUCN V · 7IUCN Not Applicable · 2IUCN II · 1IUCN Ib · 1IUCN Ia · 1

Minami alps

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2014

957 km²

Chuo alps

IUCN V

Quasi National Park · 2020

352 km²

Senzumisakubo

IUCN IV

Prefectural Wildlife Protection Area · 2024

292 km²

Complete list

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