Ontologia

HydroBASINS lev08 watershed · #4080120180

Bassin de Аленуй

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 3 administrative regions : Aleksandrovo-Zavodskiy rayon, Gazimuro-Zavodskiy rayon, Shelopuginskiy rayon

Pfafstetter: 42291260

Sub-basin area

502,1km²

Upstream area

502,2km²

Discharge

1,37m³/s

Mean elev.

918m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

47 distinct species · 47 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

47 obs · 13 cellules
Obs. / cellule
≥ 9
6–8
5–5
3–4
< 3

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Hydroclimate (BasinATLAS lev08)

Mean T°

-4,5°C

Annual rain

394mm

Moisture idx (CMI)

-0,41

Runoff

85mm/an

PET

674mm

AET

349mm

Mean slope

6,6°

Water table

167cm

Forest

56%

Crops

18%

Urban

0%

Protected

0%

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