Ontologia

HydroBASINS lev08 watershed · #4080124250

Bassin de Аленгуй

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 1 administrative regions : Dul'durginskiy rayon

Pfafstetter: 42286408

Sub-basin area

278,6km²

Upstream area

278,6km²

Discharge

0,65m³/s

Mean elev.

1 228m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Аленгуй677 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Olengujskij

    IUCN IV

    State Natural Zakaznik

    276.50 km² overlap

  • Dzhilinskij

    IUCN IV

    State Natural Zakaznik

    0.88 km² overlap

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

Species present

8 distinct species · 8 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 obs · 6 cellules
Obs. / cellule
≥ 3
3–2
1–2
1–0
< 1

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°

-2,8°C

Annual rain

387mm

Moisture idx (CMI)

-0,44

Runoff

74mm/an

PET

694mm

AET

344mm

Mean slope

6,3°

Water table

184cm

Forest

97%

Crops

0%

Urban

0%

Protected

0%

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