Ontologia

HydroBASINS lev08 watershed · #2080326350

Bassin de Merkys

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 across 2 countries : Hrodna, Varėnos

3% lakePfafstetter: 24260721

Sub-basin area

334,6km²

Upstream area

3 901,8km²

Discharge

25,41m³/s

Mean elev.

125m

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°

6,3°C

Annual rain

626mm

Moisture idx (CMI)

-0,11

Runoff

193mm/an

PET

707mm

AET

518mm

Mean slope

1,2°

Water table

111cm

Forest

82%

Crops

4%

Urban

0%

Protected

74%

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