Ontologia

HydroBASINS lev08 watershed · #4080128690

Bassin de Верхняя Борзя

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 : Priargunskiy rayon

Pfafstetter: 42293405

Sub-basin area

360,1km²

Upstream area

1 234,6km²

Discharge

3,31m³/s

Mean elev.

699m

Administrative coverage

Hydrographic chain

Drains into

Receives from 2 basins

1 dept-equivalent regions (GADM L2)

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

Species present

64 distinct species · 78 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

78 obs · 12 cellules
Obs. / cellule
≥ 30
16–29
5–15
4–4
< 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°

-3,0°C

Annual rain

371mm

Moisture idx (CMI)

-0,48

Runoff

82mm/an

PET

714mm

AET

331mm

Mean slope

5,2°

Water table

127cm

Forest

4%

Crops

37%

Urban

0%

Protected

0%

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