Rivière· 33 segments
Արփա
Crosses 1 administrative regions : Kəlbəcər
Total length
101km
Max discharge
6,1m³/s
Max Strahler
4
Segments matched
33
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- KəlbəcərKalbajar-Lachin · Azerbaijan0.0 kmin this dpt
6 intersecting protected areas
Caucasus Wildlife Refuge
IUCN VIPrivately Protected Area
"Djermuk" area
IUCN Not ReportedEmerald Network
"Gnishik" Protected landscape
IUCN Not ReportedEmerald Network
Jermuk Hydrological
IUCN IVSanctuary
Jermuk Forest
IUCN IVSanctuary
Herher Open Forests
IUCN IVSanctuary
1 page = 1 named river (aggregation of 33 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
234 distinct species · 389 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Արփա : 29 espèces reliées par 64 interactions GloBI sur 5 types (connectance 7.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
101km
Max discharge
6,1m³/s
Max Strahler
4
Segments matched
33
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.