Ontologia

Commune · CAN

Yukon, Unorganized

Canada

DfcCold, no dry season, cold summer(57 %)

Species observed

9 211

Observations

731 813

Area

474 037,1km²

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 Yukon, Unorganized : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 67 interactions GloBI sur 4 types (connectance 14.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
67
Connectance
0.144
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

9 211 distinct species · 731 813 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

731 813 obs · 306 cellules
Obs. / cellule
≥ 30 442
4 165–30 441
904–4 164
293–903
< 293

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

-5,6°C

Annual rain

681mm

Warmest m°

16,6°C

Coldest m°

-25,8°C

Elevation: 973 m on average (min -1 503 m, max 5 653 m)

Bioclimatic detailsExpert
Annual mean temp.
-5,6°C
Annual rain
681mm
Warmest month
16,6°C
Coldest month
-25,8°C
Mean alt.
973m
Min
-1 503m
Max
5 653m
Std. dev.
463m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(57 %)Cold

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

Soil & lithology

pH H₂O

5,6

Org. C

74,7g/kg

Clay

18,1%

Sand

36,9%

Silt

45,0%

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

Dominant lithology: smGLiMaggregated to Yukon

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
102,9g/kg
Clay
18,0%
Sand
35,8%
Silt
46,1%
5–15 cm
pH H₂O
5,6
Org. C
72,9g/kg
Clay
18,0%
Sand
36,7%
Silt
45,2%
15–30 cm
pH H₂O
5,7
Org. C
48,3g/kg
Clay
18,1%
Sand
38,3%
Silt
43,6%

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

Land cover

Forest40.2%
Crops0.0%
Built-up0.0%
Bare soil6.8%
Other (grassland, water…)53.1%

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

Hydrology793 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

23 128,1km

Lake surface here

2 491,43km²

Basins crossed

793

Max stream order

7

Max drainage

288 472km²

Discharge in basins

75 141,6m³/s

Mean precip.

356mm/an

Mean T°

-6,7°C

Moisture idx

-0,25

Max snow

100%

Mean runoff

312mm/an

Mean elev. (basins)

994m

Watersheds crossing here

784 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

0,0%

Pesticides

3,3kg/km²

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

Protected areas50

IUCN IV · 14IUCN II · 12IUCN Not Reported · 8IUCN Ib · 5IUCN Not Applicable · 3IUCN V · 3IUCN III · 3IUCN Ia · 1IUCN VI · 1🌊 Marine · 12

Arctic

IUCN IV

National Wildlife Refuge · 1960

79 468 km²

Complete list

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