Ontologia

District · SVK

Trenčín

Slovakia

DfbCold, no dry season, warm summer(100 %)

Species observed

2 299

Observations

62 652

Area

689,1km²

Ecological tissue

Sample of 17 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 Trenčín : 10 espèces reliées par 37 interactions GloBI sur 4 types (connectance 27.2%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
37
Connectance
0.272
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

2 299 distinct species · 62 652 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

62 652 obs · 19 cellules
Obs. / cellule
≥ 9 678
7 181–9 677
4 176–7 180
2 166–4 175
< 2 166

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

Climate

Mean T°

8,6°C

Annual rain

767mm

Warmest m°

23,0°C

Coldest m°

-5,7°C

Elevation: 391 m on average (min 189 m, max 888 m)

Bioclimatic detailsExpert
Annual mean temp.
8,6°C
Annual rain
767mm
Warmest month
23,0°C
Coldest month
-5,7°C
Mean alt.
391m
Min
189m
Max
888m
Std. dev.
137m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

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

Soil & lithology

pH H₂O

6,1

Org. C

32,9g/kg

Clay

26,3%

Sand

22,8%

Silt

50,8%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
52,5g/kg
Clay
24,6%
Sand
23,2%
Silt
52,2%
5–15 cm
pH H₂O
6,1
Org. C
29,1g/kg
Clay
27,4%
Sand
21,8%
Silt
50,8%
15–30 cm
pH H₂O
6,1
Org. C
17,2g/kg
Clay
27,0%
Sand
23,5%
Silt
49,5%

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

Land cover

Forest46.0%
Crops33.3%
Built-up1.2%
Bare soil0.3%
Other (grassland, water…)19.2%

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

Hydrology4 basins · 0 lakes · 20 rivers

Hydrology metrics for this exact territory

Stream length here

169,4km

Basins crossed

4

Max stream order

5

Max drainage

10 610km²

Discharge in basins

48,2m³/s

Mean precip.

697mm/an

Mean T°

8,5°C

Moisture idx

-0,15

Max snow

23%

Mean runoff

184mm/an

Mean elev. (basins)

322m

Rivers / streams (20, ord ≥ 4)

8 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

1,3nW

Built-up

118,1%

Pesticides

9,4kg/km²

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

Protected areas70

IUCN Not Reported · 31IUCN III · 19IUCN IV · 13IUCN V · 3IUCN Ia · 3IUCN Not Applicable · 1

Bílé Karpaty

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1996

747 km²

Biele Karpaty

IUCN V

Protected Landscape Area; second level of protection · 2003

445 km²

Strážovské vrchy

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2024

303 km²

Complete list

+ 10 protected areas (top 60 shown)

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