Ontologia

District · CZE

Praha 19

Czechia

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

Species observed

857

Observations

2 689

Area

24km²

Ecological tissue

Sample of 39 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 Praha 19 : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 162 interactions GloBI sur 5 types (connectance 20.8%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
162
Connectance
0.208
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

857 distinct species · 2 689 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 689 obs · 1 cellules
Obs. / cellule
≥ 2 689
2 689–2 688
2 689–2 688
2 689–2 688
< 2 689

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

Climate

Mean T°

9,3°C

Annual rain

594mm

Warmest m°

23,8°C

Coldest m°

-3,5°C

Elevation: 259 m on average (min 221 m, max 279 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
594mm
Warmest month
23,8°C
Coldest month
-3,5°C
Mean alt.
259m
Min
221m
Max
279m
Std. dev.
15m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

26,7g/kg

Clay

26,2%

Sand

19,8%

Silt

54,0%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
46,4g/kg
Clay
24,3%
Sand
20,9%
Silt
54,8%
5–15 cm
pH H₂O
7,0
Org. C
18,4g/kg
Clay
26,7%
Sand
19,7%
Silt
53,6%
15–30 cm
pH H₂O
7,2
Org. C
15,4g/kg
Clay
27,7%
Sand
18,7%
Silt
53,7%

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

Land cover

Forest5.3%
Crops57.2%
Built-up5.2%
Bare soil0.4%
Other (grassland, water…)31.9%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,7km

Basins crossed

2

Max stream order

1

Max drainage

28 095km²

Discharge in basins

3,4m³/s

Mean precip.

508mm/an

Mean T°

8,5°C

Moisture idx

-0,34

Max snow

14%

Mean runoff

149mm/an

Mean elev. (basins)

245m

Watersheds crossing here

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

Human pressure

Pop. density

6hab/km²

Night light

8,5nW

Built-up

517,3%

Pesticides

18,1kg/km²

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

Protected areas2

IUCN IV · 2

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