Dva stabla hrasta luznjaka - Petrovac
IUCN IIINatural Monument · 1983
0 km²
Town|Municipal · SRB
Petrovac
Serbia
CfaTemperate, no dry season, hot summer(84 %)
Species observed
467
Observations
1 030
Area
656,1km²
Ecological tissue
Sample of 26 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 Petrovac : 21 espèces reliées par 51 interactions GloBI sur 5 types (connectance 15.7%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
26
Interactions affichées
51
Connectance
0.157
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
467 distinct species · 1 030 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,6°C
Annual rain
726mm
Warmest m°
26,7°C
Coldest m°
-2,9°C
Elevation: 267 m on average (min 102 m, max 679 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,6°C
Annual rain
726mm
Warmest month
26,7°C
Coldest month
-2,9°C
Mean alt.
267m
Min
102m
Max
679m
Std. dev.
128m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(84 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,3
Org. C
24,1g/kg
Clay
35,3%
Sand
29,1%
Silt
35,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
40,8g/kg
Clay
34,7%
Sand
29,8%
Silt
35,5%
5–15 cm
pH H₂O
6,3
Org. C
17,6g/kg
Clay
35,2%
Sand
29,3%
Silt
35,6%
15–30 cm
pH H₂O
6,3
Org. C
13,9g/kg
Clay
36,0%
Sand
28,1%
Silt
35,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest40.5%
Crops31.7%
Built-up0.7%
Bare soil0.5%
Other (grassland, water…)26.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 16 rivers
Hydrology metrics for this exact territory
Stream length here
126,1km
Basins crossed
4
Max stream order
3
Max drainage
37 709km²
Discharge in basins
7,4m³/s
Mean precip.
695mm/an
Mean T°
10,1°C
Moisture idx
-0,23
Max snow
11%
Mean runoff
123mm/an
Mean elev. (basins)
333m
Watersheds crossing here
Rivers / streams (16, ord ≥ 4)
- Витовницаord 4len here23.68 km54%total44 km
- Бусурord 2len here20.43 km100%total20 km
- Млаваord 4len here15.05 km13%total120 km
- Чокординord 2len here12.02 km60%total20 km
- Црвени потокord 3len here11.73 km55%total22 km
- Стамничка рекаord 1len here9.19 km100%total9 km
- Кршка рекаord 1len here6.93 km100%total7 km
- Мелничка рекаord 1len here6.57 km100%total7 km
- Бистричка рекаord 1len here4.87 km100%total5 km
- Бошњачки потокord 2len here4.52 km70%total6 km
- Шетоњска рекаord 1len here3.58 km100%total4 km
- Бељевоord 1len here2.89 km35%total8 km
4 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,7nW
Built-up
66,2%
Pesticides
20,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN III · 2
Sladun u Kladurovu
IUCN IIINatural Monument · 2013
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN