Ontologia

County · USA

Ocean

United States

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

Species observed

6 869

Observations

1 374 402

Area

1 665,1km²

Ecological tissue

Sample of 35 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 Ocean : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 3 types (connectance 11.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
71
Connectance
0.119
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

6 869 distinct species · 1 374 402 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 374 402 obs · 45 cellules
Obs. / cellule
≥ 206 277
67 166–206 276
35 475–67 165
20 334–35 474
< 20 334

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

Climate

Mean T°

13,0°C

Annual rain

1 188mm

Warmest m°

29,1°C

Coldest m°

-2,5°C

Elevation: 23 m on average (min -13 m, max 57 m)

Bioclimatic detailsExpert
Annual mean temp.
13,0°C
Annual rain
1 188mm
Warmest month
29,1°C
Coldest month
-2,5°C
Mean alt.
23m
Min
-13m
Max
57m
Std. dev.
16m
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

4,8

Org. C

49,9g/kg

Clay

10,4%

Sand

65,8%

Silt

23,8%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,6
Org. C
108,1g/kg
Clay
9,7%
Sand
66,2%
Silt
24,2%
5–15 cm
pH H₂O
4,8
Org. C
28,9g/kg
Clay
9,9%
Sand
66,3%
Silt
23,8%
15–30 cm
pH H₂O
4,9
Org. C
12,6g/kg
Clay
11,6%
Sand
64,9%
Silt
23,6%

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

Land cover

Forest52.0%
Crops1.1%
Built-up4.1%
Bare soil1.0%
Other (grassland, water…)41.8%

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

Hydrology7 basins · 31 lakes · 44 rivers

Hydrology metrics for this exact territory

Stream length here

307,8km

Lake surface here

7,88km²

Basins crossed

7

Max stream order

4

Max drainage

1 481km²

Discharge in basins

12,6m³/s

Mean precip.

1 146mm/an

Mean T°

11,6°C

Moisture idx

0,10

Max snow

12%

Mean runoff

630mm/an

Mean elev. (basins)

25m

Watersheds crossing here

Lakes (31, top by area)

22 more lakes

Rivers / streams (44, ord ≥ 4)

32 more river segments

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

Human pressure

Pop. density

2hab/km²

Night light

5,8nW

Built-up

410,0%

Pesticides

12,4kg/km²

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

Protected areas100

IUCN V · 87IUCN IV · 5IUCN Not Assigned · 5IUCN Not Reported · 1IUCN VI · 1IUCN Ib · 1🌊 Marine · 29
Complete list

+ 40 protected areas (top 60 shown)

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