Ontologia

HydroBASINS lev08 watershed · #2080361960

Bassin de Nurzec

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 7 administrative regions across 2 countries : Białystok, Bielsk, Hajnówka, Kamyanyets, Ostrów Mazowiecka +2

Pfafstetter: 24249304

Sub-basin area

2 041,1km²

Upstream area

2 041,1km²

Discharge

9,07m³/s

Mean elev.

150m

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°

7,0°C

Annual rain

559mm

Moisture idx (CMI)

-0,22

Runoff

140mm/an

PET

719mm

AET

474mm

Mean slope

0,8°

Water table

80cm

Forest

11%

Crops

52%

Urban

0%

Protected

0%

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