Ontologia

County · USA

Dickey

United States

DfbCold, no dry season, warm summer(76 %)

Species observed

696

Observations

17 370

Area

2 952,5km²

Ecological tissue

Sample of 31 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 Dickey : 24 espèces reliées par 76 interactions GloBI sur 4 types (connectance 16.3%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
76
Connectance
0.163
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

696 distinct species · 17 370 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 370 obs · 82 cellules
Obs. / cellule
≥ 2 609
368–2 608
135–367
76–134
< 76

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

Climate

Mean T°

6,0°C

Annual rain

563mm

Warmest m°

27,7°C

Coldest m°

-14,5°C

Elevation: 468 m on average (min 394 m, max 660 m)

Bioclimatic detailsExpert
Annual mean temp.
6,0°C
Annual rain
563mm
Warmest month
27,7°C
Coldest month
-14,5°C
Mean alt.
468m
Min
394m
Max
660m
Std. dev.
71m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(76 %)Cold

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

Soil & lithology

pH H₂O

7,0

Org. C

34,8g/kg

Clay

27,7%

Sand

33,3%

Silt

39,0%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
54,0g/kg
Clay
27,3%
Sand
33,4%
Silt
39,3%
5–15 cm
pH H₂O
7,0
Org. C
29,8g/kg
Clay
27,6%
Sand
33,4%
Silt
39,0%
15–30 cm
pH H₂O
7,1
Org. C
20,6g/kg
Clay
28,1%
Sand
33,3%
Silt
38,6%

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

Land cover

Forest4.3%
Crops61.9%
Built-up0.1%
Bare soil0.8%
Other (grassland, water…)32.9%

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

Hydrology15 basins · 50 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

305,9km

Lake surface here

19,84km²

Basins crossed

15

Max stream order

5

Max drainage

13 608km²

Discharge in basins

40,3m³/s

Mean precip.

495mm/an

Mean T°

5,4°C

Moisture idx

-0,48

Max snow

25%

Mean runoff

49mm/an

Mean elev. (basins)

464m

Lakes (50, top by area)

41 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

6,6%

Pesticides

28,9kg/km²

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

Protected areas19

IUCN V · 15IUCN VI · 2IUCN Not Assigned · 2
Complete list

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