Obedska bara
IUCN IVNature Reserve · 1951
99 km²
Town|Municipal · SRB
Ruma
Serbia
CfaTemperate, no dry season, hot summer(100 %)
Species observed
834
Observations
2 678
Area
607,8km²
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 Ruma : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 5 types (connectance 14.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
96
Connectance
0.144
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
834 distinct species · 2 678 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,4°C
Annual rain
683mm
Warmest m°
28,2°C
Coldest m°
-2,9°C
Elevation: 90 m on average (min 75 m, max 215 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,4°C
Annual rain
683mm
Warmest month
28,2°C
Coldest month
-2,9°C
Mean alt.
90m
Min
75m
Max
215m
Std. dev.
16m
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
24,7g/kg
Clay
37,5%
Sand
25,6%
Silt
37,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
40,2g/kg
Clay
37,8%
Sand
25,5%
Silt
36,8%
5–15 cm
pH H₂O
6,6
Org. C
19,4g/kg
Clay
38,2%
Sand
24,8%
Silt
37,0%
15–30 cm
pH H₂O
6,7
Org. C
14,4g/kg
Clay
36,3%
Sand
26,5%
Silt
37,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest12.2%
Crops68.7%
Built-up1.3%
Bare soil0.5%
Other (grassland, water…)17.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 1 lakes · 17 rivers
Hydrology metrics for this exact territory
Stream length here
170,1km
Lake surface here
0,11km²
Basins crossed
4
Max stream order
7
Max drainage
81 877km²
Discharge in basins
341,3m³/s
Mean precip.
683mm/an
Mean T°
11,4°C
Moisture idx
-0,30
Max snow
6%
Mean runoff
151mm/an
Mean elev. (basins)
107m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (17, ord ≥ 4)
- Саваord 7len here36.16 km14%total263 km
- Врањord 2len here30.32 km100%total30 km
- Јарчинаord 3len here24.77 km65%total38 km
- Манчелов гатord 2len here14.27 km100%total14 km
- Међешord 2len here12.35 km48%total25 km
- Кудошord 1len here9.02 km33%total28 km
- Јеленцеord 1len here8.69 km50%total17 km
- Борковацord 1len here7.96 km55%total14 km
- Канал Чикашord 7len here7.04 km41%total17 km
- Радиначки потокord 1len here4.41 km100%total4 km
- Ровачаord 1len here4.33 km26%total17 km
- Камичакord 2len here3.70 km59%total6 km
5 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
2,9nW
Built-up
131,5%
Pesticides
20,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN IV · 2IUCN Not Reported · 2
OBEDSKA BARA
IUCN Not ReportedEmerald Network
99 km²
Bara Trskovaca
IUCN IVProtected habitat · 2012
2 km²
Lipa u Sapcu
IUCN Not ReportedNatural Monument · 2001
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN