Ontologia

City · JPN

Yokosuka

Japan

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

Species observed

1 482

Observations

6 135

Area

98,9km²

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 Yokosuka : 33 espèces reliées par 43 interactions GloBI sur 3 types (connectance 6.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
43
Connectance
0.061
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

1 482 distinct species · 6 135 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 135 obs · 3 cellules
Obs. / cellule
≥ 2 716
2 716–2 715
2 716–2 715
1 846–2 715
< 1 846

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

Climate

Mean T°

16,1°C

Annual rain

1 776mm

Warmest m°

26,4°C

Coldest m°

5,1°C

Elevation: 35 m on average (min -37 m, max 124 m)

Bioclimatic detailsExpert
Annual mean temp.
16,1°C
Annual rain
1 776mm
Warmest month
26,4°C
Coldest month
5,1°C
Mean alt.
35m
Min
-37m
Max
124m
Std. dev.
29m
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)

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

10,8km

Basins crossed

1

Max stream order

2

Max drainage

1 041km²

Discharge in basins

0,1m³/s

Mean precip.

1 562mm/an

Mean T°

15,3°C

Moisture idx

0,36

Mean runoff

831mm/an

Mean elev. (basins)

43m

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

Protected areas13

IUCN V · 5IUCN IV · 4IUCN Not Applicable · 3IUCN VI · 1🌊 Marine · 2📍 Point sites · 1

Ogusuyama

IUCN IV

Prefectural Wildlife Protection Area · 2019

8 km²

Kannonzaki

IUCN IV

Prefectural Wildlife Protection Area · 2014

2 km²

Takeyama

IUCN V

Suburban Special Green Conservation Areas · 1972

2 km²

Complete list

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