Ontologia

Town · JPN

Mamurogawa

Japan

DfaCold, no dry season, hot summer(66 %)

Species observed

512

Observations

1 013

Area

379,1km²

Ecological tissue

Sample of 27 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 Mamurogawa : 23 espèces reliées par 27 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
27
Connectance
0.071
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

512 distinct species · 1 013 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 013 obs · 13 cellules
Obs. / cellule
≥ 227
190–226
102–189
58–101
< 58

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

Climate

Mean T°

10,4°C

Annual rain

3 289mm

Warmest m°

26,3°C

Coldest m°

-6,2°C

Elevation: 347 m on average (min 76 m, max 855 m)

Bioclimatic detailsExpert
Annual mean temp.
10,4°C
Annual rain
3 289mm
Warmest month
26,3°C
Coldest month
-6,2°C
Mean alt.
347m
Min
76m
Max
855m
Std. dev.
185m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(66 %)Cold

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

Soil & lithology

pH H₂O

5,0

Org. C

72,0g/kg

Clay

25,9%

Sand

36,6%

Silt

37,5%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
99,8g/kg
Clay
26,2%
Sand
35,9%
Silt
37,9%
5–15 cm
pH H₂O
5,0
Org. C
73,8g/kg
Clay
26,4%
Sand
36,1%
Silt
37,6%
15–30 cm
pH H₂O
5,0
Org. C
42,3g/kg
Clay
25,2%
Sand
37,8%
Silt
37,0%

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

Land cover

Forest87.0%
Crops4.2%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)8.4%

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

Hydrology4 basins · 1 lakes · 28 rivers

Hydrology metrics for this exact territory

Stream length here

160,8km

Lake surface here

0,78km²

Basins crossed

4

Max stream order

4

Max drainage

6 880km²

Discharge in basins

15,8m³/s

Mean precip.

1 850mm/an

Mean T°

9,8°C

Moisture idx

0,53

Max snow

35%

Mean runoff

1 305mm/an

Mean elev. (basins)

328m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (28, ord ≥ 4)

16 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

28,2%

Pesticides

18,4kg/km²

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

Protected areas9

IUCN V · 4IUCN IV · 4IUCN II · 1

Kurikoma

IUCN II

Quasi National Park · 2022

786 km²

Kabusan

IUCN V

Prefectural Natural Park · 1963

84 km²

Kamuro

IUCN IV

Prefectural Wildlife Protection Area · 2022

40 km²

Takasaka

IUCN IV

Prefectural Wildlife Protection Area · 2019

25 km²

Complete list

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