Ontologia

HydroBASINS lev08 watershed · #2080481540

Bassin de Hernád

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 12 administrative regions across 2 countries : Abaúj-Hegyközi, Edelényi, Encsi, Košice II, Košice IV +7

2% lakePfafstetter: 22766050

Sub-basin area

1 517,1km²

Upstream area

5 413,5km²

Discharge

38,56m³/s

Mean elev.

251m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Hernád99 km²

▲ Receives from 2 basins

12 dept-equivalent regions (GADM L2)

4 more

30 intersecting protected areas

21 more protected areas

  • Dubnícke bane

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    2.06 km² overlap

  • Hornádske meandre

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    1.98 km² overlap

  • Füzéri Pál-hegy

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.98 km² overlap

  • Pusté pole

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.90 km² overlap

  • Dolný tok Hornádu

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.60 km² overlap

  • Haništiansky les

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.56 km² overlap

  • Malé brdo

    IUCN Ia

    Nature Reserve / Private Nature Reserve

    0.56 km² overlap

  • Dolný tok Oľšavy

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.44 km² overlap

  • Megyaszói-tátorjános természetvédelmi terület

    IUCN IV

    Nature Conservation Area

    0.35 km² overlap

  • Rakaca-völgy és oldalvölgyei

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.32 km² overlap

  • Rankovské skaly

    IUCN Ia

    Nature Reserve / Private Nature Reserve

    0.24 km² overlap

  • Pralesy Slovenska- Marocká hoľa

    IUCN Ia

    Nature Reserve / Private Nature Reserve

    0.20 km² overlap

  • Šimonka

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.12 km² overlap

  • Dubnícke bane

    IUCN IV

    Protected Site / Private Protected Site

    0.12 km² overlap

  • Šimonka

    IUCN Ia

    National Nature Reserve

    0.11 km² overlap

  • Pusté pole

    IUCN IV

    Nature Reserve / Private Nature Reserve

    0.06 km² overlap

  • Lúky pod Dubníkom

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.06 km² overlap

  • Rakytová hora

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.03 km² overlap

  • Herliansky gejzír- OP

    IUCN Not Assigned

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

    0.02 km² overlap

  • Dolný tok Torysy

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.01 km² overlap

  • Nižnočajská pieskovňa

    IUCN IV

    Protected Site / Private Protected Site

    0.01 km² overlap

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

Species present

2 556 distinct species · 25 431 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 431 obs · 39 cellules
Obs. / cellule
≥ 3 376
1 725–3 375
917–1 724
203–916
< 203

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

Ecological tissue

Sample of 26 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 Hernád : 19 espèces reliées par 79 interactions GloBI sur 5 types (connectance 22.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
79
Connectance
0.225
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°

8,8°C

Annual rain

626mm

Moisture idx (CMI)

-0,27

Runoff

154mm/an

PET

861mm

AET

528mm

Mean slope

4,2°

Water table

285cm

Forest

26%

Crops

46%

Urban

3%

Protected

4%

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