Ontologia

HydroBASINS lev08 watershed · #5080048610

Bassin de Markham River

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 4 administrative regions : Bulolo, Huon, Lae, Nawae

6% lakePfafstetter: 53190410

Sub-basin area

537,5km²

Upstream area

12 712km²

Discharge

340,83m³/s

Mean elev.

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°

25,6°C

Annual rain

2 493mm

Moisture idx (CMI)

0,31

Runoff

1 281mm/an

PET

1 643mm

AET

1 612mm

Mean slope

8,7°

Water table

283cm

Forest

31%

Crops

6%

Urban

0%

Protected

0%

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