Rivière· 5 segments
Чуна
Crosses 3 administrative regions : Apatity gorsovet, Monchegorsk gorsovet, Water body
Total length
589km
Max discharge
44,5m³/s
Max Strahler
4
Segments matched
5
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- Monchegorsk gorsovetMurmansk · Russia31.6 kmin this dpt
- Apatity gorsovetMurmansk · Russia7.1 kmin this dpt
- Water bodyMurmansk · Russia0.4 kmin this dpt
1 intersecting protected areas
Laplandskiy
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
1 page = 1 named river (aggregation of 5 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
561 distinct species · 631 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 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 Чуна : 16 espèces reliées par 15 interactions GloBI sur 1 type (connectance 8.8%, filtre Serrano α=0.2). 3 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
589km
Max discharge
44,5m³/s
Max Strahler
4
Segments matched
5
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.