HydroBASINS lev08 watershed · #2080305020
Bassin de Яманелга
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 6 administrative regions : Ashinskiy rayon, Blagoveshchenskiy rayon, Duvanskiy rayon, Karaidel'skiy rayon, Nurimanovskiy rayon +1
Sub-basin area
726,2km²
Upstream area
726,2km²
Discharge
6,92m³/s
Mean elev.
370m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
6 dept-equivalent regions (GADM L2)
- 574.0 km²78.7% of basin
- 80.5 km²11.0% of basin
- 54.8 km²7.5% of basin
- 14.6 km²2.0% of basin
- Blagoveshchenskiy rayon5.1 km²0.7% of basin
- 0.6 km²0.1% of basin
3 intersecting protected areas
Natural Monument
30.97 km² overlap
State Natural Zakaznik
14.38 km² overlap
Ashinskij
IUCN IVState Natural Zakaznik
0.24 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
246 distinct species · 433 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Яманелга : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 68 interactions GloBI sur 5 types (connectance 8.3%, filtre Serrano α=0.2). 9 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
576mm
Moisture idx (CMI)
-0,15
Runoff
299mm/an
PET
677mm
AET
466mm
Mean slope
5,0°
Water table
160cm
Forest
99%
Crops
0%
Urban
0%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)