Ontologia

County · USA

Island

United States

CsbTemperate, dry summer, warm summer(100 %)

Species observed

4 573

Observations

905 645

Area

551,4km²

Ecological tissue

Sample of 26 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 Island : 19 espèces + 7 bulles famille, 35 interactions GloBI documentées sur 3 types (connectance 10.8%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
26
Interactions affichées
35
Connectance
0.108
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

4 573 distinct species · 905 645 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

905 645 obs · 34 cellules
Obs. / cellule
≥ 162 469
51 588–162 468
32 972–51 587
13 171–32 971
< 13 171

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

Climate

Mean T°

10,0°C

Annual rain

778mm

Warmest m°

19,5°C

Coldest m°

3,6°C

Elevation: 54 m on average (min -134 m, max 153 m)

Bioclimatic detailsExpert
Annual mean temp.
10,0°C
Annual rain
778mm
Warmest month
19,5°C
Coldest month
3,6°C
Mean alt.
54m
Min
-134m
Max
153m
Std. dev.
38m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm 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

62,0g/kg

Clay

15,7%

Sand

49,9%

Silt

34,4%

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

Dominant lithology: wbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
98,4g/kg
Clay
15,3%
Sand
49,8%
Silt
34,9%
5–15 cm
pH H₂O
5,9
Org. C
54,9g/kg
Clay
15,7%
Sand
48,8%
Silt
35,4%
15–30 cm
pH H₂O
6,0
Org. C
32,6g/kg
Clay
16,1%
Sand
50,9%
Silt
33,0%

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

Land cover

Forest62.9%
Crops2.3%
Built-up1.8%
Bare soil1.8%
Other (grassland, water…)31.2%

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

Hydrology2 basins · 6 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,6km

Lake surface here

2,72km²

Basins crossed

2

Max stream order

2

Max drainage

2 353km²

Discharge in basins

1,1m³/s

Mean precip.

851mm/an

Mean T°

9,6°C

Moisture idx

-0,00

Max snow

25%

Mean runoff

755mm/an

Mean elev. (basins)

126m

Watersheds crossing here

Lakes (6, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

1,6nW

Built-up

180,2%

Pesticides

5,9kg/km²

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

Protected areas16

IUCN V · 7IUCN IV · 4IUCN Not Assigned · 3IUCN III · 1IUCN Ia · 1🌊 Marine · 11
Complete list

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