HydroBASINS lev08 watershed · #3080578510
Bassin de Чумляк
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 : Etkul'skiy rayon, Kopeysk gorsovet, Krasnoarmeyskiy rayon, Safakulevskiy rayon
Sub-basin area
1 364km²
Upstream area
2 220,4km²
Discharge
3,02m³/s
Mean elev.
185m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Чумляк524 km²
- Bassin de Чумляк333 km²
4 dept-equivalent regions (GADM L2)
- 482.0 km²35.2% of basin
- Safakulevskiy rayonKurgan · Russia438.0 km²32.0% of basin
- 394.3 km²28.8% of basin
- 55.9 km²4.1% of basin
5 intersecting protected areas
Donguzlovskij
IUCN IVState Natural Zakaznik
59.69 km² overlap
Safakulevskij
IUCN IVState Natural Zakaznik
22.37 km² overlap
Ozero Bol`shoj SHantrapaj
IUCN IIINatural Monument
5.38 km² overlap
Ozero Gor`koe
IUCN IIINatural Monument
0.72 km² overlap
Ozero Solenyj Kulat
IUCN IIINatural Monument
0.60 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
694 distinct species · 6 893 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 Чумляк : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 90 interactions GloBI sur 5 types (connectance 17.0%, filtre Serrano α=0.2). 10 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°
2,5°C
Annual rain
423mm
Moisture idx (CMI)
-0,39
Runoff
40mm/an
PET
694mm
AET
368mm
Mean slope
0,4°
Water table
21cm
Forest
9%
Crops
47%
Urban
2%
Protected
13%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)