Ontologia

HydroBASINS lev08 watershed · #3080550650

Bassin de Биримьян

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 : Kalarskiy rayon

Pfafstetter: 34298018

Sub-basin area

450km²

Upstream area

450km²

Discharge

4,61m³/s

Mean elev.

1 531m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Калар1961 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Kodar

    IUCN Ib

    National Park

    1.38 km² overlap

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

Species present

29 distinct species · 32 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

32 obs · 10 cellules
Obs. / cellule
≥ 8
8–7
5–7
2–4
< 2

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°

-11,8°C

Annual rain

491mm

Moisture idx (CMI)

0,01

Runoff

328mm/an

PET

486mm

AET

403mm

Mean slope

17,4°

Water table

463cm

Forest

47%

Crops

0%

Urban

0%

Protected

0%

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