Ontologia

HydroBASINS lev08 watershed · #2080212500

Bassin de Нем

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 : Ust'-Kulomskiy rayon

Pfafstetter: 26149927

Sub-basin area

207,6km²

Upstream area

1 192,3km²

Discharge

12,18m³/s

Mean elev.

141m

Administrative coverage

Hydrographic chain

Drains into

Receives from 2 basins

1 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Nemskij

    IUCN IV

    State Natural Zakaznik

    38.85 km² overlap

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

Species present

10 distinct species · 10 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 obs · 4 cellules
Obs. / cellule
≥ 5
5–4
3–4
3–2
< 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°

-0,2°C

Annual rain

677mm

Moisture idx (CMI)

0,18

Runoff

345mm/an

PET

553mm

AET

430mm

Mean slope

1,9°

Water table

9cm

Forest

90%

Crops

0%

Urban

0%

Protected

20%

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