Ontologia

HydroBASINS lev08 watershed · #4080095020

Bassin de Марехта

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, Tungokochenskiy rayon

Pfafstetter: 42284092

Sub-basin area

306,8km²

Upstream area

306,8km²

Discharge

0,57m³/s

Mean elev.

998m

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°

-6,6°C

Annual rain

428mm

Moisture idx (CMI)

-0,32

Runoff

59mm/an

PET

628mm

AET

376mm

Mean slope

5,8°

Water table

159cm

Forest

62%

Crops

0%

Urban

0%

Protected

0%

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