Ontologia

Subregion · HUN

Barcs

Hungary

CfaTemperate, no dry season, hot summer(100 %)

Species observed

651

Observations

3 121

Area

727,1km²

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 Barcs : 28 espèces reliées par 51 interactions GloBI sur 5 types (connectance 8.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
51
Connectance
0.086
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

651 distinct species · 3 121 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 121 obs · 20 cellules
Obs. / cellule
≥ 1 063
596–1 062
115–595
55–114
< 55

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

Climate

Mean T°

11,4°C

Annual rain

774mm

Warmest m°

27,1°C

Coldest m°

-3,0°C

Elevation: 131 m on average (min 100 m, max 180 m)

Bioclimatic detailsExpert
Annual mean temp.
11,4°C
Annual rain
774mm
Warmest month
27,1°C
Coldest month
-3,0°C
Mean alt.
131m
Min
100m
Max
180m
Std. dev.
21m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,0

Org. C

23,5g/kg

Clay

17,6%

Sand

55,6%

Silt

26,8%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
40,9g/kg
Clay
17,8%
Sand
52,8%
Silt
29,4%
5–15 cm
pH H₂O
6,1
Org. C
18,8g/kg
Clay
17,7%
Sand
52,4%
Silt
30,0%
15–30 cm
pH H₂O
6,1
Org. C
10,9g/kg
Clay
17,2%
Sand
61,8%
Silt
21,0%

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

Land cover

Forest38.3%
Crops40.1%
Built-up0.3%
Bare soil0.5%
Other (grassland, water…)20.8%

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

Hydrology5 basins · 2 lakes · 15 rivers

Hydrology metrics for this exact territory

Stream length here

155,5km

Lake surface here

0,23km²

Basins crossed

5

Max stream order

7

Max drainage

35 344km²

Discharge in basins

449,2m³/s

Mean precip.

735mm/an

Mean T°

10,9°C

Moisture idx

-0,21

Max snow

6%

Mean runoff

201mm/an

Mean elev. (basins)

138m

Watersheds crossing here

Lakes (2, top by area)

Rivers / streams (15, ord ≥ 4)

3 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

24,6%

Pesticides

19,7kg/km²

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

Protected areas22

IUCN Not Reported · 18IUCN IV · 2IUCN Not Applicable · 1IUCN V · 1

Belső-Somogy

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

333 km²

Gornji tok Drave

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2014

230 km²

Gornji tok Drave

IUCN Not Reported

Special Protection Area (Birds Directive) · 2013

230 km²

Complete list

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