Ruisseau
Vallone delle Quarantore
Crosses 1 administrative regions : Catania
Total length
6km
Max discharge
0,3m³/s
Max Strahler
1
Segments matched
1
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- CataniaSicily · Italy11.6 kmin this dpt
5 intersecting protected areas
Parco dell' Etna
IUCN IVRegional/Provincial Nature Park
Mount Etna
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
Fascia altomontana dell'Etna
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Monte Baracca, Contrada Giarrita
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Pineta di Linguaglossa
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1 page = 1 named river (aggregation of 1 HydroRIVERS v10 segment). Spatial join cached after first hit.
Species present
301 distinct species · 686 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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 Vallone delle Quarantore : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 81 interactions GloBI sur 5 types (connectance 7.8%, 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).
Hydrology (HydroRIVERS v10)
Total length
6km
Max discharge
0,3m³/s
Max Strahler
1
Segments matched
1
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.