Ontologia

HydroBASINS lev08 watershed · #2080155010

Bassin de Немнюга

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 : Mezenskiy rayon

Pfafstetter: 26150821

Sub-basin area

265,5km²

Upstream area

3 407,1km²

Discharge

29,82m³/s

Mean elev.

21m

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°

0,0°C

Annual rain

531mm

Moisture idx (CMI)

0,13

Runoff

271mm/an

PET

463mm

AET

364mm

Mean slope

1,2°

Water table

21cm

Forest

93%

Crops

0%

Urban

0%

Protected

0%

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