Ontologia

HydroBASINS lev08 watershed · #3080654730

Bassin de Каир-Су

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 : Tashtypskiy rayon

4% lakePfafstetter: 32266906

Sub-basin area

294km²

Upstream area

294km²

Discharge

5,26m³/s

Mean elev.

1 948m

Administrative coverage

Hydrographic chain

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Hakasskij

    IUCN Ia

    State Natural Zapovednik

    155.10 km² overlap

  • Pozarym

    IUCN IV

    State Natural Zakaznik

    0.32 km² overlap

  • Altaisky

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    0.05 km² overlap

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

Species present

11 distinct species · 11 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 obs · 3 cellules
Obs. / cellule
≥ 6
6–5
6–5
3–5
< 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°

-4,4°C

Annual rain

452mm

Moisture idx (CMI)

-0,16

Runoff

558mm/an

PET

544mm

AET

387mm

Mean slope

25,2°

Water table

733cm

Forest

32%

Crops

0%

Urban

0%

Protected

0%

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