Ontologia

HydroBASINS lev08 watershed · #2080271650

Bassin de Лудяна

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 3 administrative regions : Lebyazhskiy rayon, Nolinskiy rayon, Verkhoshizhemskiy rayon

Pfafstetter: 28322394

Sub-basin area

714,5km²

Upstream area

714,5km²

Discharge

4,14m³/s

Mean elev.

168m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

5 distinct species · 5 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

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

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°

2,7°C

Annual rain

619mm

Moisture idx (CMI)

0,06

Runoff

183mm/an

PET

584mm

AET

445mm

Mean slope

2,0°

Water table

131cm

Forest

31%

Crops

68%

Urban

0%

Protected

1%

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