Ontologia

Commune · HRV

Stara Gradiška

Croatia

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

Species observed

111

Observations

156

Area

72,5km²

Ecological tissue

Sample of 38 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 Stara Gradiška : 35 espèces reliées par 50 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
50
Connectance
0.071
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

111 distinct species · 156 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

156 obs · 2 cellules
Obs. / cellule
≥ 150
150–149
150–149
150–149
< 150

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

Climate

Mean T°

12,3°C

Annual rain

830mm

Warmest m°

27,5°C

Coldest m°

-3,0°C

Elevation: 97 m on average (min 90 m, max 108 m)

Bioclimatic detailsExpert
Annual mean temp.
12,3°C
Annual rain
830mm
Warmest month
27,5°C
Coldest month
-3,0°C
Mean alt.
97m
Min
90m
Max
108m
Std. dev.
5m
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

6,7

Org. C

38,5g/kg

Clay

46,3%

Sand

21,9%

Silt

31,8%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
68,8g/kg
Clay
44,9%
Sand
22,6%
Silt
32,5%
5–15 cm
pH H₂O
6,7
Org. C
26,2g/kg
Clay
44,8%
Sand
22,5%
Silt
32,7%
15–30 cm
pH H₂O
6,8
Org. C
20,5g/kg
Clay
49,3%
Sand
20,6%
Silt
30,1%

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

Land cover

Forest66.3%
Crops16.2%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)17.1%

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

Hydrology2 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

28,0km

Lake surface here

0,00km²

Basins crossed

2

Max stream order

6

Max drainage

34 227km²

Discharge in basins

23,9m³/s

Mean precip.

933mm/an

Mean T°

10,6°C

Moisture idx

-0,02

Max snow

7%

Mean runoff

324mm/an

Mean elev. (basins)

208m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

13,8%

Pesticides

11,9kg/km²

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

Protected areas6

IUCN Not Reported · 5IUCN IV · 1

Donja Posavina

IUCN Not Reported

Special Protection Area (Birds Directive) · 2013

1 211 km²

Lonjsko polje

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2023

511 km²

Prašnik

IUCN Not Reported

Special Reserve · 1965

1 km²

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