Special Protection Area (Birds Directive) · ita
Supramonte di Oliena, Orgosolo e Urzulei - Su Sercone
- Area
- 235 km²
- IUCN cat.
- Not Reported
- Year
- 2009
Overview
- Designation
- Special Protection Area (Birds Directive)
- Established
- 2009
- Managing authority
- See European Environment Agency Geospatial Data Catalogue for more information - https://sdi.eea.europa.eu/catalogue/srv/api/records/be2142b0-7dc4-42e3-afac-f7cc5f1a9ac6
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 115 distinct species · 4 782 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 Supramonte di Oliena, Orgosolo e Urzulei - Su Sercone : 29 espèces reliées par 97 interactions GloBI sur 5 types (connectance 10.3%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology3 basins · 1 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
59,7km
Lake surface here
0,17km²
Basins crossed
3
Max stream order
3
Max drainage
1 423km²
Discharge in basins
1,9m³/s
Mean precip.
654mm/an
Mean T°
14,3°C
Moisture idx
-0,28
Max snow
1%
Mean runoff
292mm/an
Mean elev. (basins)
474m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (10, ord ≥ 4)
- Riu Fluminedduord 2len here35.75 km94%total38 km
- Riu Surtanaord 2len here5.70 km100%total6 km
- Riu Orudeord 2len here4.64 km100%total5 km
- Riu Margugliaiord 3len here3.57 km33%total11 km
- Fiume Cedrinoord 4len here2.50 km5%total51 km
- Riu su Boccaportuord 1len here2.41 km100%total2 km
- Codula S'Ozzastruord 1len here2.20 km100%total2 km
- Riu Sorasiord 1len here1.72 km38%total5 km
- Riu Titioneord 1len here0.87 km99%total1 km
- Riu Tineord 1len here0.28 km53%total1 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 40.19284, 9.46119
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.