Ontologia

HydroBASINS lev08 watershed · #4080105690

Bassin de Нерча

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 : Nerchinskiy rayon

Pfafstetter: 42284033

Sub-basin area

11,8km²

Upstream area

23 576,3km²

Discharge

61,9m³/s

Mean elev.

511m

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°

-3,1°C

Annual rain

366mm

Moisture idx (CMI)

-0,49

Runoff

86mm/an

PET

724mm

AET

326mm

Mean slope

0,7°

Water table

22cm

Forest

0%

Crops

52%

Urban

0%

Protected

0%

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