HydroBASINS lev08 watershed · #2080262930
Bassin de Гайва
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 4 administrative regions : Dobryanskiy rayon, Il'inskiy rayon, Krasnokamsk gorsovet, Perm' gorsovet
Sub-basin area
568,7km²
Upstream area
167 411,9km²
Discharge
1 632,42m³/s
Mean elev.
156m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Кама2026 km²
- Bassin de Васильевка187 km²
4 dept-equivalent regions (GADM L2)
- 348.4 km²61.0% of basin
- 183.3 km²32.1% of basin
- 39.5 km²6.9% of basin
- 0.3 km²0.1% of basin
9 intersecting protected areas
Zakamskij bor
IUCN IVProtected Natural Landscape
10.33 km² overlap
Verhnekur`inskij
IUCN IVProtected Natural Landscape
3.95 km² overlap
CHernyaevskij les
IUCN IVProtected Natural Landscape
1.69 km² overlap
Lipovaya gora
IUCN IVProtected Natural Landscape
1.17 km² overlap
Egoshihinskoe kladbishhe
IUCN VNatural Cultural and Memorial Park
0.29 km² overlap
Motovihlinskij prud
IUCN Not ReportedHistorical and Natural Complex
0.21 km² overlap
Sad im. A.M.Gor`kogo
IUCN Not ReportedHistorical and Natural Complex
0.09 km² overlap
Nature Reserve
0.03 km² overlap
Lipogorskij
IUCN IIINatural Monument
0.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 877 distinct species · 18 559 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Гайва : 17 espèces reliées par 79 interactions GloBI sur 4 types (connectance 18.2%, 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°
1,9°C
Annual rain
619mm
Moisture idx (CMI)
0,04
Runoff
296mm/an
PET
595mm
AET
448mm
Mean slope
1,8°
Water table
64cm
Forest
67%
Crops
9%
Urban
15%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)