Ontologia

Municipality · BGR

Bregovo

Bulgaria

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

Species observed

295

Observations

921

Area

195,1km²

Ecological tissue

Sample of 30 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 Bregovo : 22 espèces reliées par 60 interactions GloBI sur 3 types (connectance 12.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
60
Connectance
0.129
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

295 distinct species · 921 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

921 obs · 6 cellules
Obs. / cellule
≥ 421
421–420
292–420
82–291
< 82

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

Climate

Mean T°

12,5°C

Annual rain

591mm

Warmest m°

29,1°C

Coldest m°

-3,2°C

Elevation: 107 m on average (min 32 m, max 234 m)

Bioclimatic detailsExpert
Annual mean temp.
12,5°C
Annual rain
591mm
Warmest month
29,1°C
Coldest month
-3,2°C
Mean alt.
107m
Min
32m
Max
234m
Std. dev.
54m
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

23,3g/kg

Clay

33,6%

Sand

25,4%

Silt

41,0%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
39,3g/kg
Clay
32,1%
Sand
26,5%
Silt
41,4%
5–15 cm
pH H₂O
6,8
Org. C
16,6g/kg
Clay
33,2%
Sand
25,9%
Silt
40,9%
15–30 cm
pH H₂O
6,7
Org. C
14,0g/kg
Clay
35,6%
Sand
23,7%
Silt
40,6%

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

Land cover

Forest12.9%
Crops71.8%
Built-up0.3%
Bare soil0.2%
Other (grassland, water…)14.8%

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

Hydrology4 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

36,5km

Basins crossed

4

Max stream order

8

Max drainage

569 941km²

Discharge in basins

238,8m³/s

Mean precip.

609mm/an

Mean T°

11,0°C

Moisture idx

-0,36

Max snow

10%

Mean runoff

100mm/an

Mean elev. (basins)

150m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

29,3%

Pesticides

7,1kg/km²

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

Protected areas6

IUCN Not Reported · 5IUCN VI · 1

Deleyna

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2020

23 km²

Rabrovo

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2020

9 km²

Novo selo

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2012

8 km²

Timok

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2008

5 km²

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