Ontologia

HydroBASINS lev08 watershed · #3080007130

Bassin de Северная

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

80% lakePfafstetter: 33150340

Sub-basin area

2 439,2km²

Upstream area

2 439,2km²

Discharge

13,1m³/s

Mean elev.

390m

Administrative coverage

Computing spatial overlaps (territories, protected areas)…

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

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

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Hydroclimate (BasinATLAS lev08)

Mean T°

-16,9°C

Annual rain

237mm

Moisture idx (CMI)

0,05

Runoff

171mm/an

PET

221mm

AET

182mm

Mean slope

11,9°

Water table

181cm

Forest

0%

Crops

0%

Urban

0%

Protected

10%

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