Ontologia

HydroBASINS lev08 watershed · #8080159890

Bassin de Hart River

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 1 administrative regions : Yukon

Pfafstetter: 82212910

Sub-basin area

967,1km²

Upstream area

12 258,2km²

Discharge

119,79m³/s

Mean elev.

601m

Administrative coverage

Hydrographic chain

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

1 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

28 distinct species · 86 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

86 obs · 6 cellules
Obs. / cellule
≥ 63
63–62
13–62
7–12
< 7

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

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Hydroclimate (BasinATLAS lev08)

Mean T°

-6,3°C

Annual rain

331mm

Moisture idx (CMI)

-0,27

Runoff

335mm/an

PET

454mm

AET

287mm

Mean slope

11,3°

Water table

223cm

Forest

2%

Crops

0%

Urban

0%

Protected

0%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)