Ontologia

County · USA

Harney

United States

BSkArid, steppe, cold(79 %)

Species observed

4 363

Observations

1 346 288

Area

26 530,2km²

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 Harney : 22 espèces reliées par 67 interactions GloBI sur 3 types (connectance 14.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
67
Connectance
0.144
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

4 363 distinct species · 1 346 288 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 346 288 obs · 764 cellules
Obs. / cellule
≥ 33 703
1 358–33 702
203–1 357
69–202
< 69

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

Climate

Mean T°

8,4°C

Annual rain

326mm

Warmest m°

29,3°C

Coldest m°

-7,1°C

Elevation: 1 479 m on average (min 1 034 m, max 2 835 m)

Bioclimatic detailsExpert
Annual mean temp.
8,4°C
Annual rain
326mm
Warmest month
29,3°C
Coldest month
-7,1°C
Mean alt.
1 479m
Min
1 034m
Max
2 835m
Std. dev.
215m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(79 %)Arid

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

Soil & lithology

pH H₂O

7,4

Org. C

20,5g/kg

Clay

24,5%

Sand

36,3%

Silt

39,3%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
32,7g/kg
Clay
21,9%
Sand
37,8%
Silt
40,3%
5–15 cm
pH H₂O
7,4
Org. C
18,3g/kg
Clay
24,8%
Sand
36,0%
Silt
39,2%
15–30 cm
pH H₂O
7,5
Org. C
10,4g/kg
Clay
26,8%
Sand
34,9%
Silt
38,3%

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

Land cover

Forest7.4%
Crops1.5%
Built-up0.0%
Bare soil11.9%
Other (grassland, water…)79.2%

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

Hydrology48 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

2 141,1km

Lake surface here

470,01km²

Basins crossed

48

Max stream order

5

Max drainage

12 252km²

Discharge in basins

92,6m³/s

Mean precip.

293mm/an

Mean T°

6,7°C

Moisture idx

-0,72

Max snow

39%

Mean runoff

78mm/an

Mean elev. (basins)

1 496m

Watersheds crossing here

39 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,8%

Pesticides

2,3kg/km²

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

Protected areas46

IUCN Ib · 31IUCN V · 9IUCN IV · 3IUCN Ia · 3

Sheldon

IUCN IV

National Wildlife Refuge · 1931

2 333 km²

Malheur

IUCN IV

National Wildlife Refuge · 1908

761 km²

Complete list

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