Ontologia

HydroBASINS lev08 watershed · #4080092760

Bassin de Токчоко

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 : Tungiro-Olekminskiy rayon, Tungokochenskiy rayon

Pfafstetter: 42284094

Sub-basin area

458,5km²

Upstream area

458,6km²

Discharge

0,96m³/s

Mean elev.

1 244m

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°

-8,4°C

Annual rain

465mm

Moisture idx (CMI)

-0,19

Runoff

70mm/an

PET

580mm

AET

402mm

Mean slope

8,6°

Water table

232cm

Forest

81%

Crops

0%

Urban

0%

Protected

0%

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