Ontologia

HydroBASINS lev08 watershed · #2080514600

Bassin de Boronkai-patak

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 4 administrative regions : Fonyód, Kadarkút, Marcali, Nagyatád

20% lakePfafstetter: 22791494

Sub-basin area

309,2km²

Upstream area

309,2km²

Discharge

1,46m³/s

Mean elev.

144m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Nyugati-főcsatorna27 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

10 intersecting protected areas

  • Belső-Somogy

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    84.10 km² overlap

  • Boronka-melléke

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    80.79 km² overlap

  • Boronka-melléki Tájvédelmi Körzet

    IUCN V

    Landscape Protection Area

    67.16 km² overlap

  • Holládi-erdő

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    7.45 km² overlap

  • Balatonkeresztúri rétek

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    3.06 km² overlap

  • Lake Balaton

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    2.67 km² overlap

  • Balaton

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    2.67 km² overlap

  • Balaton

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    2.67 km² overlap

  • Balatoni berkek

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.05 km² overlap

1 more protected areas

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

Species present

756 distinct species · 3 020 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 020 obs · 7 cellules
Obs. / cellule
≥ 1 549
1 549–1 548
271–1 548
219–270
< 219

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

Ecological tissue

Sample of 33 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 Boronkai-patak : 27 espèces reliées par 50 interactions GloBI sur 5 types (connectance 9.5%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
50
Connectance
0.095
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°

10,7°C

Annual rain

671mm

Moisture idx (CMI)

-0,26

Runoff

153mm/an

PET

911mm

AET

568mm

Mean slope

1,4°

Water table

243cm

Forest

34%

Crops

40%

Urban

3%

Protected

22%

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