HydroBASINS lev08 watershed · #2080041270
Bassin de Грязной
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 : Belomorskiy rayon, Solovetskiy rayon
Sub-basin area
686,2km²
Upstream area
686,2km²
Discharge
3,27m³/s
Mean elev.
14m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 363.5 km²52.6% of basin
- Solovetskiy rayonArkhangel'sk · Russia273.1 km²39.5% of basin
1 intersecting protected areas
Sorokskij
IUCN IVState Natural Zakaznik
164.77 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
217 distinct species · 2 889 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Грязной : 18 espèces reliées par 71 interactions GloBI sur 4 types (connectance 15.3%, filtre Serrano α=0.2). 13 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°
1,2°C
Annual rain
452mm
Moisture idx (CMI)
0,03
Runoff
240mm/an
PET
440mm
AET
341mm
Mean slope
1,1°
Water table
56cm
Forest
81%
Crops
0%
Urban
0%
Protected
44%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)