HydroBASINS lev08 watershed · #2080647330
Bassin de Ազատ
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 1 administrative regions : Aralık
Sub-basin area
1 732,8km²
Upstream area
33 951,7km²
Discharge
94,95m³/s
Mean elev.
1 672m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Հրազդան813 km²
- Bassin de Aras / Արաքս21 km²
9 intersecting protected areas
"Khosrov Forest" State reserve
IUCN Not ReportedEmerald Network
533.40 km² overlap
Khosrov Forest
IUCN IaState Reserve
228.69 km² overlap
Caucasus Wildlife Refuge
IUCN VIPrivately Protected Area
51.49 km² overlap
Lake Sevan
IUCN IIWetland of International Importance (Ramsar Site)
14.02 km² overlap
"Sevan" National park
IUCN Not ReportedEmerald Network
9.21 km² overlap
"Khor Virap - Armash" area
IUCN Not ReportedEmerald Network
6.56 km² overlap
Khor Virap
IUCN IVSanctuary
1.59 km² overlap
Goravan Sands
IUCN IVSanctuary
0.96 km² overlap
Khor Virap Marsh
IUCN IVWetland of International Importance (Ramsar Site)
0.50 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 591 distinct species · 25 118 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 Ազատ : 20 espèces reliées par 66 interactions GloBI sur 5 types (connectance 15.2%, 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°
7,8°C
Annual rain
387mm
Moisture idx (CMI)
-0,58
Runoff
68mm/an
PET
989mm
AET
335mm
Mean slope
9,6°
Water table
487cm
Forest
2%
Crops
26%
Urban
5%
Protected
13%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)