Ontologia

HydroBASINS lev08 watershed · #2080463910

Bassin de Hornád

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 9 administrative regions : Gelnica, Košice I, Košice II, Košice III, Košice IV +4

3% lakePfafstetter: 22766070

Sub-basin area

748,4km²

Upstream area

2 550,4km²

Discharge

21,38m³/s

Mean elev.

487m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Hernád1517 km²

▲ Receives from 2 basins

9 dept-equivalent regions (GADM L2)

1 more

30 intersecting protected areas

  • Volovské vrchy

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    210.73 km² overlap

  • Stredné Pohornádie

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    70.93 km² overlap

  • Kamenná Baba

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    3.45 km² overlap

  • Sivec

    IUCN Ia

    National Nature Reserve

    1.70 km² overlap

  • Bokšov

    IUCN Ia

    National Nature Reserve

    1.48 km² overlap

  • Košická kotlina

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    1.35 km² overlap

  • Rajtopíky

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    1.28 km² overlap

  • Kamenná Baba

    IUCN Ia

    National Nature Reserve

    1.28 km² overlap

  • Dolný tok Hornádu

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.96 km² overlap

21 more protected areas

  • Humenec

    IUCN Ia

    National Nature Reserve

    0.90 km² overlap

  • Bujanovská dubina

    IUCN Ia

    National Nature Reserve

    0.87 km² overlap

  • Vozárska

    IUCN Ia

    National Nature Reserve

    0.81 km² overlap

  • Hornádske lúky

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.67 km² overlap

  • Bujanovská dubina- OP

    IUCN Not Assigned

    Buffer Zone of a National Nature Reserve, Nature Reserve, National Nature Monument, Nature Monument;

    0.56 km² overlap

  • Trebejovské skaly

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.47 km² overlap

  • Vysoký vrch

    IUCN Ia

    Nature Reserve / Private Nature Reserve

    0.36 km² overlap

  • Košická botanická záhrada

    IUCN IV

    Protected Site / Private Protected Site

    0.30 km² overlap

  • Folkmarská skala

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.22 km² overlap

  • Kysacká jaskyňa- OP

    IUCN Not Assigned

    Buffer Zone of a National Nature Reserve, Nature Reserve, National Nature Monument, Nature Monument;

    0.11 km² overlap

  • Črmeľ

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.08 km² overlap

  • Šindliar

    IUCN Ia

    Nature Reserve / Private Nature Reserve

    0.08 km² overlap

  • Šindliar

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.08 km² overlap

  • Kavečianska stráň

    IUCN III

    Nature Monument / Private Nature Monument

    0.03 km² overlap

  • Dunitová skalka

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.03 km² overlap

  • Salvátorské lúky

    IUCN IV

    Nature Reserve / Private Nature Reserve

    0.03 km² overlap

  • Salvátorské lúky

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.03 km² overlap

  • Hrabkovské zlepence

    IUCN III

    Nature Monument / Private Nature Monument

    0.01 km² overlap

  • Dunitová skalka

    IUCN IV

    Nature Reserve / Private Nature Reserve

    0.00 km² overlap

  • Rajtopíky

    IUCN Ia

    National Nature Reserve

    0.00 km² overlap

  • Zlá diera

    IUCN III

    Nature Monument / Private Nature Monument

    0.00 km² overlap

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

Species present

2 600 distinct species · 45 851 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

45 851 obs · 24 cellules
Obs. / cellule
≥ 5 765
3 322–5 764
2 116–3 321
1 820–2 115
< 1 820

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

Ecological tissue

Sample of 21 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 Hornád : 15 espèces reliées par 57 interactions GloBI sur 4 types (connectance 24.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
57
Connectance
0.247
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°

7,0°C

Annual rain

719mm

Moisture idx (CMI)

-0,07

Runoff

211mm/an

PET

779mm

AET

592mm

Mean slope

10,3°

Water table

503cm

Forest

67%

Crops

19%

Urban

9%

Protected

1%

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