Ontologia

County · USA

Dent

United States

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

Species observed

2 309

Observations

43 731

Area

1 945,4km²

Ecological tissue

Sample of 33 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 Dent : 24 espèces reliées par 61 interactions GloBI sur 4 types (connectance 10.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
61
Connectance
0.109
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

2 309 distinct species · 43 731 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

43 731 obs · 54 cellules
Obs. / cellule
≥ 17 518
518–17 517
164–517
89–163
< 89

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 236mm

Warmest m°

30,5°C

Coldest m°

-3,4°C

Elevation: 361 m on average (min 287 m, max 424 m)

Bioclimatic detailsExpert
Annual mean temp.
13,0°C
Annual rain
1 236mm
Warmest month
30,5°C
Coldest month
-3,4°C
Mean alt.
361m
Min
287m
Max
424m
Std. dev.
24m
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

5,3

Org. C

20,3g/kg

Clay

21,7%

Sand

24,6%

Silt

53,7%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
40,4g/kg
Clay
18,2%
Sand
26,0%
Silt
55,8%
5–15 cm
pH H₂O
5,3
Org. C
13,9g/kg
Clay
19,7%
Sand
25,3%
Silt
55,0%
15–30 cm
pH H₂O
5,3
Org. C
6,5g/kg
Clay
27,1%
Sand
22,5%
Silt
50,4%

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

Land cover

Forest69.3%
Crops9.9%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)20.5%

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

Hydrology8 basins · 6 lakes · 32 rivers

Hydrology metrics for this exact territory

Stream length here

287,7km

Lake surface here

0,91km²

Basins crossed

8

Max stream order

3

Max drainage

2 142km²

Discharge in basins

21,3m³/s

Mean precip.

1 065mm/an

Mean T°

12,9°C

Moisture idx

-0,13

Max snow

1%

Mean runoff

297mm/an

Mean elev. (basins)

345m

Watersheds crossing here

Lakes (6, top by area)

Rivers / streams (32, ord ≥ 4)

20 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

18,2%

Pesticides

1,9kg/km²

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

Protected areas16

IUCN V · 14IUCN III · 2

Ozark

IUCN V

National Scenic Riverway

215 km²

Complete list

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