Rivière· 9 segments
Valea Lupului
Crosses 15 administrative regions : Buciumeni, Budureasa, Bulz, Cabesti, Carcaliu +10
Total length
28km
Max discharge
4,6m³/s
Max Strahler
4
Segments matched
9
River geography15 admin regions · 0 communes
15 administrative regions crossed (GADM L2)
- SibiuSibiu · Romania8.8 kmin this dpt
- CurateleBihor · Romania8.2 kmin this dpt
- MacinTulcea · Romania7.1 kmin this dpt
- CristianSibiu · Romania4.5 kmin this dpt
- BudureasaBihor · Romania4.5 kmin this dpt
- BulzBihor · Romania3.4 kmin this dpt
- PietrositaDâmbovița · Romania2.9 kmin this dpt
- BuciumeniDâmbovița · Romania2.2 kmin this dpt
- ChiscaniBrăila · Romania0.5 kmin this dpt
- CabestiBihor · Romania0.2 kmin this dpt
- GreciTulcea · Romania0.1 kmin this dpt
- PoplacaSibiu · Romania0.0 kmin this dpt
- Gura RauluiSibiu · Romania0.0 kmin this dpt
- CarcaliuTulcea · Romania0.0 kmin this dpt
- MoroeniDâmbovița · Romania0.0 kmin this dpt
9 intersecting protected areas
Măcin - Niculițel
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Defileul Crișului Repede - Pădurea Craiului
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Dunărea Veche - Brațul Măcin
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Defileul Crișului Repede - Valea Iadului
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Munții Măcinului
IUCN Not ReportedSite of Community Importance (Habitats Directive)
National park
Brațul Măcin
IUCN Not ReportedSite of Community Importance (Habitats Directive)
Valea Iadei
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Nature reserve
1 page = 1 named river (aggregation of 9 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
30 distinct species · 35 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 15 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 Valea Lupului : 13 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 4 types (connectance 15.2%, filtre Serrano α=0.2). 2 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
28km
Max discharge
4,6m³/s
Max Strahler
4
Segments matched
9
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.