Ontologia

City · JPN

Chita

Japan

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

Species observed

110

Observations

184

Area

47,7km²

Ecological tissue

Sample of 20 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 Chita : 18 espèces reliées par 23 interactions GloBI sur 5 types (connectance 10.0%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
23
Connectance
0.100
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

110 distinct species · 184 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

184 obs · 1 cellules
Obs. / cellule
≥ 184
184–183
184–183
184–183
< 184

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

Climate

Mean T°

16,3°C

Annual rain

1 641mm

Warmest m°

30,2°C

Coldest m°

0,6°C

Elevation: 18 m on average (min -5 m, max 43 m)

Bioclimatic detailsExpert
Annual mean temp.
16,3°C
Annual rain
1 641mm
Warmest month
30,2°C
Coldest month
0,6°C
Mean alt.
18m
Min
-5m
Max
43m
Std. dev.
12m
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

5,9

Org. C

27,7g/kg

Clay

32,5%

Sand

33,5%

Silt

34,0%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
38,5g/kg
Clay
31,0%
Sand
34,2%
Silt
34,8%
5–15 cm
pH H₂O
5,9
Org. C
26,7g/kg
Clay
32,7%
Sand
33,6%
Silt
33,8%
15–30 cm
pH H₂O
6,0
Org. C
17,9g/kg
Clay
33,8%
Sand
32,6%
Silt
33,6%

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

Land cover

Forest10.1%
Crops8.9%
Built-up14.5%
Bare soil0.6%
Other (grassland, water…)65.9%

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

Hydrology1 basins · 1 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

10,6km

Lake surface here

0,50km²

Basins crossed

1

Max stream order

2

Max drainage

2 185km²

Discharge in basins

0,1m³/s

Mean precip.

1 749mm/an

Mean T°

15,2°C

Moisture idx

0,39

Max snow

2%

Mean runoff

1 053mm/an

Mean elev. (basins)

99m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

13hab/km²

Night light

11,1nW

Built-up

1 452,7%

Pesticides

93,3kg/km²

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

Protected areas3

IUCN V · 1IUCN IV · 1IUCN Not Applicable · 1🌊 Marine · 2

Minamichita

IUCN V

Prefectural Natural Park · 2004

80 km²

Soriike

IUCN IV

Prefectural Wildlife Protection Area · 2015

2 km²

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