HydroBASINS lev08 watershed · #3080340590
Bassin de Подкаменная Тунгуска
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 : Baykitskiy rayon
Sub-basin area
219km²
Upstream area
221 477,9km²
Discharge
1 657,97m³/s
Mean elev.
222m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Юдоломо2668 km²
- Bassin de Подкаменная Тунгуска1916 km²
1 dept-equivalent regions (GADM L2)
- Baykitskiy rayonKrasnoyarsk · Russia220.4 km²100.0% of basin
1 intersecting protected areas
Tzentralnosibirskii
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
27.08 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
53 distinct species · 101 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 5 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Подкаменная Тунгуска : 3 espèces reliées par 4 interactions GloBI sur 2 types (connectance 26.7%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
-5,5°C
Annual rain
588mm
Moisture idx (CMI)
0,12
Runoff
467mm/an
PET
519mm
AET
393mm
Mean slope
5,8°
Water table
91cm
Forest
91%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)