Ontologia

HydroBASINS lev08 watershed · #3080200970

Bassin · #3080200970

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 : Bilibinskiy rayon

Pfafstetter: 35184206

Sub-basin area

388,3km²

Upstream area

388,3km²

Discharge

3,39m³/s

Mean elev.

634m

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°

-13,9°C

Annual rain

271mm

Moisture idx (CMI)

-0,21

Runoff

273mm/an

PET

345mm

AET

238mm

Mean slope

13,8°

Water table

260cm

Forest

23%

Crops

0%

Urban

0%

Protected

0%

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