Ontologia

HydroBASINS lev08 watershed · #2080471550

Bassin de Chotina

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 7 administrative regions : Bánovce nad Bebravou, Nitra, Nové Mesto nad Váhom, Partizánske, Pieštany +2

Pfafstetter: 22792027

Sub-basin area

511,4km²

Upstream area

2 399,3km²

Discharge

14,63m³/s

Mean elev.

289m

Administrative coverage

Hydrographic chain

Drains into

Receives from 2 basins

7 dept-equivalent regions (GADM L2)

30 intersecting protected areas

  • Tribeč

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    125.56 km² overlap

  • Ponitrie

    IUCN V

    Protected Landscape Area; second level of protection

    70.47 km² overlap

  • Zobor

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    12.49 km² overlap

  • Hôrky

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    1.44 km² overlap

  • Kulháň

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    1.29 km² overlap

  • Kulháň

    IUCN IV

    Protected Site / Private Protected Site

    1.29 km² overlap

  • Prašická dubina

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.48 km² overlap

  • Bočina

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.45 km² overlap

  • Žibrica

    IUCN IV

    Nature Reserve / Private Nature Reserve

    0.36 km² overlap

21 more protected areas
  • Hrdovická

    IUCN IV

    National Nature Reserve

    0.30 km² overlap

  • Inovecké dubiny

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.28 km² overlap

  • Chválov

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.24 km² overlap

  • Holé brehy- OP

    IUCN Not Assigned

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

    0.23 km² overlap

  • Záhrada

    IUCN IV

    Protected Site / Private Protected Site

    0.20 km² overlap

  • Záhrada

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.20 km² overlap

  • Protected Site / Private Protected Site

    0.15 km² overlap

  • Protected Site / Private Protected Site

    0.14 km² overlap

  • Hradná dolina

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.14 km² overlap

  • Protected Site / Private Protected Site

    0.09 km² overlap

  • Livinská jelšina

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.07 km² overlap

  • Nature Reserve / Private Nature Reserve

    0.07 km² overlap

  • Dolné lazy

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.07 km² overlap

  • Protected Site / Private Protected Site

    0.06 km² overlap

  • Malý Bahorec

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.06 km² overlap

  • Vinište

    IUCN IV

    Protected Site / Private Protected Site

    0.06 km² overlap

  • Vinište

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.06 km² overlap

  • Nature Reserve / Private Nature Reserve

    0.05 km² overlap

  • Nature Reserve / Private Nature Reserve

    0.04 km² overlap

  • Švíbov

    IUCN IV

    Nature Reserve / Private Nature Reserve

    0.04 km² overlap

  • Nature Monument / Private Nature Monument

    0.02 km² overlap

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

Species present

1 762 distinct species · 28 132 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 132 obs · 12 cellules
Obs. / cellule
≥ 6 187
5 594–6 186
2 983–5 593
2 145–2 982
< 2 145

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

Ecological tissue

Sample of 13 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 Chotina : 11 espèces reliées par 21 interactions GloBI sur 4 types (connectance 26.9%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
21
Connectance
0.269
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

676mm

Moisture idx (CMI)

-0,20

Runoff

162mm/an

PET

847mm

AET

565mm

Mean slope

5,3°

Water table

279cm

Forest

35%

Crops

48%

Urban

6%

Protected

14%

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