Ontologia

Subregion · HUN

Pécs

Hungary

CfaTemperate, no dry season, hot summer(74 %)

Species observed

3 012

Observations

24 283

Area

579,5km²

Ecological tissue

Sample of 37 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 Pécs : 30 espèces reliées par 73 interactions GloBI sur 4 types (connectance 10.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
73
Connectance
0.104
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

3 012 distinct species · 24 283 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 283 obs · 17 cellules
Obs. / cellule
≥ 6 337
4 913–6 336
2 033–4 912
347–2 032
< 347

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

Climate

Mean T°

10,8°C

Annual rain

741mm

Warmest m°

26,4°C

Coldest m°

-3,3°C

Elevation: 207 m on average (min 110 m, max 483 m)

Bioclimatic detailsExpert
Annual mean temp.
10,8°C
Annual rain
741mm
Warmest month
26,4°C
Coldest month
-3,3°C
Mean alt.
207m
Min
110m
Max
483m
Std. dev.
78m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(74 %)Temperate

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

Soil & lithology

pH H₂O

6,5

Org. C

24,0g/kg

Clay

29,4%

Sand

29,8%

Silt

40,8%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
41,4g/kg
Clay
29,3%
Sand
29,0%
Silt
41,7%
5–15 cm
pH H₂O
6,5
Org. C
19,0g/kg
Clay
29,2%
Sand
23,5%
Silt
47,4%
15–30 cm
pH H₂O
6,6
Org. C
11,6g/kg
Clay
29,8%
Sand
37,0%
Silt
33,3%

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

Land cover

Forest30.5%
Crops43.6%
Built-up1.6%
Bare soil0.5%
Other (grassland, water…)23.8%

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

Hydrology4 basins · 4 lakes · 21 rivers

Hydrology metrics for this exact territory

Stream length here

95,9km

Lake surface here

1,56km²

Basins crossed

4

Max stream order

3

Max drainage

40 250km²

Discharge in basins

16,6m³/s

Mean precip.

671mm/an

Mean T°

10,9°C

Moisture idx

-0,27

Max snow

6%

Mean runoff

143mm/an

Mean elev. (basins)

156m

Watersheds crossing here

Lakes (4, top by area)

Rivers / streams (21, ord ≥ 4)

9 more river segments

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

Human pressure

Pop. density

2hab/km²

Night light

1,7nW

Built-up

162,6%

Pesticides

20,5kg/km²

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

Protected areas5

IUCN Not Reported · 4IUCN V · 1

Mecsek

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2010

262 km²

Mecsek

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

206 km²

Pécsi-sík

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2010

5 km²

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