Ontologia

HydroBASINS lev08 watershed · #2080513510

Bassin de Crișul Negru

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 9 administrative regions : Cociuba Mare, Craiva, Finis, Hasmas, Olcea +4

Pfafstetter: 22764065

Sub-basin area

236,9km²

Upstream area

1 605,7km²

Discharge

12,53m³/s

Mean elev.

283m

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°

10,0°C

Annual rain

635mm

Moisture idx (CMI)

-0,29

Runoff

179mm/an

PET

902mm

AET

540mm

Mean slope

7,1°

Water table

336cm

Forest

37%

Crops

39%

Urban

0%

Protected

1%

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