Ontologia

HydroBASINS lev08 watershed · #3080019220

Bassin de Нюрчан

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 : Ol'skiy rayon

Coastal basinPfafstetter: 35601790

Sub-basin area

2 739,5km²

Upstream area

2 739,5km²

Discharge

4,14m³/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°

-4,8°C

Annual rain

517mm

Moisture idx (CMI)

0,38

Runoff

328mm/an

PET

316mm

AET

290mm

Mean slope

13,6°

Water table

304cm

Forest

47%

Crops

0%

Urban

0%

Protected

62%

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