Ontologia

Region · svk

Nitriansky

Slovakia

DfbCold, no dry season, warm summer(63 %)

Species observed

5 668

Observations

254 962

Area

6 280,6km²

Ecological tissue

Sample of 30 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 Nitriansky : 19 espèces reliées par 99 interactions GloBI sur 5 types (connectance 22.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
99
Connectance
0.228
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

5 668 distinct species · 254 962 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

254 962 obs · 174 cellules
Obs. / cellule
≥ 7 741
3 336–7 740
1 669–3 335
907–1 668
< 907

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

Climate

Mean T°

10,4°C

Annual rain

609mm

Warmest m°

25,9°C

Coldest m°

-4,3°C

Elevation: 183 m on average (min 105 m, max 780 m)

Bioclimatic detailsExpert
Annual mean temp.
10,4°C
Annual rain
609mm
Warmest month
25,9°C
Coldest month
-4,3°C
Mean alt.
183m
Min
105m
Max
780m
Std. dev.
91m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(63 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,1

Org. C

24,4g/kg

Clay

29,7%

Sand

25,6%

Silt

44,8%

Average over 0-30 cm. Per-depth details in expert panel.

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
39,1g/kg
Clay
28,7%
Sand
24,3%
Silt
47,0%
5–15 cm
pH H₂O
7,1
Org. C
20,3g/kg
Clay
29,4%
Sand
21,4%
Silt
49,2%
15–30 cm
pH H₂O
7,1
Org. C
14,0g/kg
Clay
31,0%
Sand
30,9%
Silt
38,0%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest13.8%
Crops69.8%
Built-up1.0%
Bare soil0.3%
Other (grassland, water…)15.2%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology29 basins · 36 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 435,8km

Lake surface here

8,09km²

Basins crossed

29

Max stream order

7

Max drainage

177 454km²

Discharge in basins

2 049,1m³/s

Mean precip.

623mm/an

Mean T°

9,4°C

Moisture idx

-0,28

Max snow

18%

Mean runoff

127mm/an

Mean elev. (basins)

235m

Watersheds crossing here

20 more basins

Lakes (36, top by area)

27 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

0,9nW

Built-up

100,5%

Pesticides

11,6kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas100

IUCN Not Reported · 72IUCN IV · 18IUCN V · 6IUCN Ia · 4

Štiavnické vrchy

IUCN V

Protected Landscape Area; second level of protection · 1979

788 km²

Ponitrie

IUCN V

Protected Landscape Area; second level of protection · 1985

415 km²

Dolné Považie

IUCN Not Reported

Special Protection Area (Birds Directive) · 2003

324 km²

Börzsöny

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2010

304 km²

Complete list

+ 40 protected areas (top 60 shown)

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations7