Ontologia

District · srb

Braničevski

Serbia

CfaTemperate, no dry season, hot summer(66 %)

Species observed

3 472

Observations

14 799

Area

4 035,1km²

Ecological tissue

Sample of 35 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 Braničevski : 30 espèces reliées par 76 interactions GloBI sur 4 types (connectance 12.8%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
76
Connectance
0.128
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

3 472 distinct species · 14 799 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 799 obs · 100 cellules
Obs. / cellule
≥ 1 684
386–1 683
184–385
41–183
< 41

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

Climate

Mean T°

11,0°C

Annual rain

719mm

Warmest m°

26,1°C

Coldest m°

-3,4°C

Elevation: 310 m on average (min 49 m, max 1 210 m)

Bioclimatic detailsExpert
Annual mean temp.
11,0°C
Annual rain
719mm
Warmest month
26,1°C
Coldest month
-3,4°C
Mean alt.
310m
Min
49m
Max
1 210m
Std. dev.
227m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(66 %)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

27,7g/kg

Clay

35,6%

Sand

28,3%

Silt

36,1%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
46,2g/kg
Clay
34,8%
Sand
29,1%
Silt
36,1%
5–15 cm
pH H₂O
6,3
Org. C
21,6g/kg
Clay
35,7%
Sand
28,5%
Silt
35,8%
15–30 cm
pH H₂O
6,3
Org. C
15,2g/kg
Clay
36,4%
Sand
27,3%
Silt
36,3%

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

Land cover

Forest46.9%
Crops29.3%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)22.9%

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

Hydrology13 basins · 4 lakes · 66 rivers

Hydrology metrics for this exact territory

Stream length here

782,3km

Lake surface here

16,25km²

Basins crossed

13

Max stream order

8

Max drainage

557 971km²

Discharge in basins

6 845,2m³/s

Mean precip.

693mm/an

Mean T°

10,1°C

Moisture idx

-0,23

Max snow

12%

Mean runoff

118mm/an

Mean elev. (basins)

322m

Watersheds crossing here

4 more basins

Lakes (4, top by area)

Rivers / streams (66, ord ≥ 4)

54 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

1,0nW

Built-up

52,3%

Pesticides

18,8kg/km²

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

Protected areas28

IUCN Not Reported · 13IUCN III · 11IUCN V · 3IUCN II · 1

Porțile de Fier

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2009

1 254 km²

Djerdap

IUCN V

Wetland of International Importance (Ramsar Site) · 2020

665 km²

DJERDAP

IUCN Not Reported

Emerald Network

653 km²

Complete list

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

Sub-administrations8