Ontologia

HydroBASINS lev08 watershed · #2080042040

Bassin de Чёрная

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 2 administrative regions : Mezenskiy rayon, Primorskiy rayon

9% lakePfafstetter: 26150308

Sub-basin area

1 069,3km²

Upstream area

1 069,3km²

Discharge

8,7m³/s

Mean elev.

68m

Administrative coverage

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Primorskij

    IUCN IV

    State Natural Zakaznik

    55.90 km² overlap

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

Species present

33 distinct species · 33 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

33 obs · 9 cellules
Obs. / cellule
≥ 12
12–11
4–11
2–3
< 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°

0,0°C

Annual rain

504mm

Moisture idx (CMI)

0,12

Runoff

242mm/an

PET

444mm

AET

346mm

Mean slope

2,1°

Water table

67cm

Forest

70%

Crops

0%

Urban

0%

Protected

0%

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