Ontologia

Ruisseau· 6 segments

Sredica

Crosses 2 administrative regions : Canton 10, Gračac

ruisseau

Total length

13km

Max discharge

1,4m³/s

Max Strahler

2

Segments matched

6

River geography2 admin regions · 0 communes

Parent watershed

hybas-2080561700362 km²

2 administrative regions crossed (GADM L2)

  • Gračac
    Zadarska · Croatia
    14.6 km
    in this dpt
  • Canton 10
    Federacija Bosna i Hercegovina · Bosnia and Herzegovina
    0.0 km
    in this dpt

3 intersecting protected areas

  • Una

    IUCN II

    National Park (FBIH law)

  • Kanjon Une

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

  • Dabašnica - Srebrenica

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

1 page = 1 named river (aggregation of 6 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

33 distinct species · 73 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 12 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 Sredica : 10 espèces reliées par 11 interactions GloBI sur 2 types (connectance 14.1%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
11
Connectance
0.141
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

13km

Max discharge

1,4m³/s

Max Strahler

2

Segments matched

6

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