HydroBASINS lev08 watershed · #2080661380
Bassin de Bazarçay
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 : Lachin, Qubadli
Sub-basin area
569km²
Upstream area
2 787,5km²
Discharge
14,1m³/s
Mean elev.
1 001m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Որոտան635 km²
- Bassin de Վարարակ159 km²
2 dept-equivalent regions (GADM L2)
- 363.9 km²63.9% of basin
- 16.1 km²2.8% of basin
3 intersecting protected areas
State Nature Sanctuary
235.58 km² overlap
"Khndzoresk" area
IUCN Not ReportedEmerald Network
32.26 km² overlap
"Tatev" area
IUCN Not ReportedEmerald Network
23.33 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
555 distinct species · 1 294 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Bazarçay : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 68 interactions GloBI sur 5 types (connectance 15.6%, 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°
11,5°C
Annual rain
467mm
Moisture idx (CMI)
-0,54
Runoff
120mm/an
PET
1 014mm
AET
403mm
Mean slope
11,5°
Water table
538cm
Forest
3%
Crops
27%
Urban
1%
Protected
41%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)