Ontologia

HydroBASINS lev08 watershed · #3080019670

Bassin de Шилкан

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 : Okhotskiy rayon

Pfafstetter: 35602304

Sub-basin area

320,4km²

Upstream area

320,4km²

Discharge

5,62m³/s

Mean elev.

402m

Administrative coverage

1 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Kava

    IUCN IV

    State Natural Zakaznik

    309.40 km² overlap

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

Species present

9 distinct species · 9 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 obs · 6 cellules
Obs. / cellule
≥ 3
3–2
2–2
1–1
< 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°

-6,9°C

Annual rain

458mm

Moisture idx (CMI)

0,20

Runoff

412mm/an

PET

363mm

AET

316mm

Mean slope

14,8°

Water table

357cm

Forest

36%

Crops

0%

Urban

0%

Protected

84%

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