Ruisseau

Stara Dragonja

Crosses 3 administrative regions : Buje, Koper, Piran

ruisseau

Total length

1km

Max discharge

3,2m³/s

Max Strahler

Segments matched

River geography3 admin regions · 0 communes

Parent watershed

hybas-20800126302010 km²

3 administrative regions crossed (GADM L2)

Piran
Obalno-kraška · Slovenia
3.3 km
in this dpt
Buje
Istarska · Croatia
0.0 km
in this dpt
Koper
Obalno-kraška · Slovenia
0.0 km
in this dpt

10 intersecting protected areas

Slovenska Istra
IUCN Not Assigned
Specialy Protected Area
Slovenska Istra
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Sečoveljske soline
IUCN Not Assigned
Specialy Protected Area
Sečoveljske soline
IUCN Not Reported
Special Protection Area (Birds Directive)
Secoveljske soline (Secovlje salt pans)
IUCN Not Reported
Wetland of International Importance (Ramsar Site)
Sečoveljske soline
IUCN V
Landscape Park
Sečoveljske soline in estuarij Dragonje
IUCN Not Assigned
Specialy Protected Area
Sečoveljske soline in estuarij Dragonje
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Reka Dragonja s pritoki
IUCN III
Natural Monument

1 more protected areassorted by area

Grič Stena v dolini reke Dragonje
IUCN III
Natural Monument

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

Species present

506 distinct species · 51 441 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 30 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

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Stara Dragonja : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 2 types (connectance 9.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.097

Patrimoniales

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)