Ontologia

HydroBASINS lev08 watershed · #3080073220

Bassin · #3080073220

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 : Khatangskiy rayon

14% lakePfafstetter: 33165029

Sub-basin area

1 041,1km²

Upstream area

1 041,2km²

Discharge

8,53m³/s

Mean elev.

175m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #30800725303 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

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

Species present

9 distinct species · 9 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 obs · 9 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

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°

-13,6°C

Annual rain

286mm

Moisture idx (CMI)

-0,08

Runoff

256mm/an

PET

312mm

AET

239mm

Mean slope

4,9°

Water table

93cm

Forest

16%

Crops

0%

Urban

0%

Protected

0%

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