Ontologia

Ruisseau· 2 segments

Ardeu

Crosses 3 administrative regions : Almasu Mare, Balsa, Geoagiu

ruisseau

Total length

25km

Max discharge

1,7m³/s

Max Strahler

3

Segments matched

2

River geography3 admin regions · 0 communes

Parent watershed

hybas-2080532580584 km²

3 administrative regions crossed (GADM L2)

  • Almasu Mare
    Alba · Romania
    10.0 km
    in this dpt
  • Geoagiu
    Hunedoara · Romania
    4.5 km
    in this dpt
  • Balsa
    Hunedoara · Romania
    4.0 km
    in this dpt

3 intersecting protected areas

1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

112 distinct species · 257 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 22 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Ardeu : 19 espèces reliées par 36 interactions GloBI sur 5 types (connectance 13.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
36
Connectance
0.130
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

25km

Max discharge

1,7m³/s

Max Strahler

3

Segments matched

2

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.