HydroBASINS lev08 watershed · #3080023630
Bassin · #3080023630
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 : New Siberia Islands
Sub-basin area
346,3km²
Upstream area
346,3km²
Discharge
0,2m³/s
Mean elev.
33m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 349.0 km²100.0% of basin
2 intersecting protected areas
Novosibirskie ostrova
IUCN IbState Natural Zakaznik
349.11 km² overlap
Lena-Del`ta
IUCN VIResource Reserve
349.07 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 4 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
-15,9°C
Annual rain
121mm
Moisture idx (CMI)
-0,48
Runoff
123mm/an
PET
234mm
AET
142mm
Mean slope
4,6°
Water table
48cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)