Ontologia

HydroBASINS lev08 watershed · #2080012420

Bassin de Zrmanja

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 8 administrative regions : Benkovac, Ervenik, Gračac, Jasenice, Kistanje +3

Pfafstetter: 21309720

Sub-basin area

688km²

Upstream area

688km²

Discharge

14,09m³/s

Mean elev.

428m

Administrative coverage

8 dept-equivalent regions (GADM L2)

14 intersecting protected areas

  • Velebit

    IUCN Not Reported

    Nature Park

    359.25 km² overlap

  • Park prirode Velebit

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    358.79 km² overlap

  • Velebit

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    358.79 km² overlap

  • Velebit Mountain

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    358.79 km² overlap

  • Krka i okolni plato

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    51.41 km² overlap

  • Područje oko špilje Golubnjače, Žegar

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    21.79 km² overlap

  • Zrmanja

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    12.31 km² overlap

  • Poštak

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    7.47 km² overlap

  • Kanjon Zrmanje

    IUCN Not Reported

    Significant Landscape

    5.34 km² overlap

5 more protected areas

  • Novigradsko i Karinsko more

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    1.69 km² overlap

  • Krupa

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.97 km² overlap

  • Područje oko špilje Vratolom

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.11 km² overlap

  • Kobilica

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    0.02 km² overlap

  • Milića špilja

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    0.01 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

1 179 distinct species · 5 182 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 182 obs · 18 cellules
Obs. / cellule
≥ 1 198
746–1 197
438–745
127–437
< 127

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 39 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 Bassin de Zrmanja : 28 espèces reliées par 89 interactions GloBI sur 5 types (connectance 12.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
89
Connectance
0.120
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Hydroclimate (BasinATLAS lev08)

Mean T°

11,3°C

Annual rain

1 066mm

Moisture idx (CMI)

0,14

Runoff

665mm/an

PET

910mm

AET

680mm

Mean slope

8,6°

Water table

253cm

Forest

1%

Crops

60%

Urban

0%

Protected

53%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)