HydroBASINS lev08 watershed · #3080007380
Bassin de Прончищева
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 : Khatangskiy rayon
Sub-basin area
1 625,8km²
Upstream area
1 625,8km²
Discharge
8,51m³/s
Mean elev.
239m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Khatangskiy rayonKrasnoyarsk · Russia1635.1 km²99.8% of basin
2 intersecting protected areas
Taimyrsky
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
1043.46 km² overlap
Tajmyrskij
IUCN IaState Natural Zapovednik
434.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
241 distinct species · 412 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 11 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 Прончищева : 10 espèces reliées par 7 interactions GloBI sur 1 type (connectance 12.7%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
-15,9°C
Annual rain
218mm
Moisture idx (CMI)
-0,10
Runoff
162mm/an
PET
243mm
AET
188mm
Mean slope
9,9°
Water table
142cm
Forest
0%
Crops
0%
Urban
0%
Protected
64%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)