Ontologia

Region · cze

Plzeňský

Czechia

DfbCold, no dry season, warm summer(98 %)

Species observed

6 380

Observations

471 031

Area

7 605km²

Ecological tissue

Sample of 34 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 Plzeňský : 24 espèces reliées par 107 interactions GloBI sur 7 types (connectance 19.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
107
Connectance
0.191
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

6 380 distinct species · 471 031 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

471 031 obs · 222 cellules
Obs. / cellule
≥ 19 760
4 883–19 759
1 701–4 882
951–1 700
< 951

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

Climate

Mean T°

7,7°C

Annual rain

739mm

Warmest m°

21,8°C

Coldest m°

-4,8°C

Elevation: 531 m on average (min 300 m, max 1 291 m)

Bioclimatic detailsExpert
Annual mean temp.
7,7°C
Annual rain
739mm
Warmest month
21,8°C
Coldest month
-4,8°C
Mean alt.
531m
Min
300m
Max
1 291m
Std. dev.
157m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(98 %)Cold

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

Soil & lithology

pH H₂O

5,8

Org. C

36,9g/kg

Clay

20,1%

Sand

38,2%

Silt

41,8%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
60,6g/kg
Clay
19,4%
Sand
38,4%
Silt
42,2%
5–15 cm
pH H₂O
5,8
Org. C
32,6g/kg
Clay
20,3%
Sand
37,7%
Silt
42,0%
15–30 cm
pH H₂O
5,9
Org. C
17,5g/kg
Clay
20,5%
Sand
38,4%
Silt
41,1%

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

Land cover

Forest40.7%
Crops37.5%
Built-up0.7%
Bare soil0.5%
Other (grassland, water…)20.7%

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

Hydrology20 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 473,1km

Lake surface here

15,73km²

Basins crossed

20

Max stream order

5

Max drainage

7 664km²

Discharge in basins

135,8m³/s

Mean precip.

720mm/an

Mean T°

6,8°C

Moisture idx

-0,02

Max snow

41%

Mean runoff

243mm/an

Mean elev. (basins)

538m

Watersheds crossing here

11 more basins

Lakes (50, top by area)

41 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

0hab/km²

Night light

0,9nW

Built-up

66,9%

Pesticides

19,2kg/km²

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

Protected areas100

IUCN IV · 43IUCN Not Reported · 32IUCN V · 9IUCN III · 9IUCN Ia · 3IUCN Not Applicable · 2IUCN II · 2

Šumava

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2008

1 719 km²

Šumava

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1990

1 676 km²

Šumava

IUCN V

Protected Landscape Area · 1963

995 km²

Šumava

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

975 km²

Complete list

+ 40 protected areas (top 60 shown)

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

Sub-administrations7