Ontologia

HydroBASINS lev08 watershed · #2080541360

Bassin de Sava

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 11 administrative regions : Dugo Selo, Ivanić-Grad, Martinska Ves, Orle, Rugvica +6

3% lakePfafstetter: 22740910

Sub-basin area

788,2km²

Upstream area

10 845,7km²

Discharge

198,58m³/s

Mean elev.

162m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Sava313 km²

▲ Receives from 3 basins

11 dept-equivalent regions (GADM L2)

3 more

30 intersecting protected areas

  • Turopolje

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    73.62 km² overlap

  • Medvednica

    IUCN Not Reported

    Nature Park

    71.07 km² overlap

  • Medvednica

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    71.06 km² overlap

  • Sava nizvodno od Hrušćice

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    29.78 km² overlap

  • Odransko polje

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    22.96 km² overlap

  • Odransko polje

    IUCN Not Reported

    Significant Landscape

    21.88 km² overlap

  • Donja Posavina

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    18.28 km² overlap

  • Sava kod Hrušćice sa šljunčarom Rakitje

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    14.54 km² overlap

  • Goranec

    IUCN Not Reported

    Significant Landscape

    4.77 km² overlap

21 more protected areas

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

Species present

3 257 distinct species · 121 760 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

121 760 obs · 20 cellules
Obs. / cellule
≥ 28 244
26 438–28 243
4 664–26 437
1 456–4 663
< 1 456

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

Ecological tissue

Sample of 36 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 Sava : 29 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 3 types (connectance 12.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
80
Connectance
0.127
Patrimoniales
2
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°

10,4°C

Annual rain

938mm

Moisture idx (CMI)

0,03

Runoff

347mm/an

PET

908mm

AET

708mm

Mean slope

2,8°

Water table

78cm

Forest

14%

Crops

26%

Urban

43%

Protected

13%

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