Ontologia

HydroBASINS lev08 watershed · #4080105320

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 2 administrative regions : Chernyshevskiy rayon, Nerchinskiy rayon

Pfafstetter: 42284035

Sub-basin area

372,9km²

Upstream area

23 392,8km²

Discharge

61,42m³/s

Mean elev.

653m

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°

-3,9°C

Annual rain

383mm

Moisture idx (CMI)

-0,45

Runoff

84mm/an

PET

700mm

AET

340mm

Mean slope

3,6°

Water table

116cm

Forest

19%

Crops

32%

Urban

0%

Protected

0%

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