Ontologia

Municipality · BGR

Borovan

Bulgaria

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

Species observed

130

Observations

320

Area

220,5km²

Ecological tissue

Sample of 33 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 Borovan : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 72 interactions GloBI sur 3 types (connectance 13.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
72
Connectance
0.136
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

130 distinct species · 320 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

320 obs · 5 cellules
Obs. / cellule
≥ 201
201–200
60–200
40–59
< 40

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

Climate

Mean T°

12,2°C

Annual rain

608mm

Warmest m°

28,5°C

Coldest m°

-4,4°C

Elevation: 176 m on average (min 107 m, max 287 m)

Bioclimatic detailsExpert
Annual mean temp.
12,2°C
Annual rain
608mm
Warmest month
28,5°C
Coldest month
-4,4°C
Mean alt.
176m
Min
107m
Max
287m
Std. dev.
23m
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

6,8

Org. C

21,9g/kg

Clay

40,5%

Sand

14,2%

Silt

45,3%

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
33,6g/kg
Clay
40,5%
Sand
14,1%
Silt
45,4%
5–15 cm
pH H₂O
6,8
Org. C
16,8g/kg
Clay
40,8%
Sand
13,4%
Silt
45,8%
15–30 cm
pH H₂O
6,8
Org. C
15,5g/kg
Clay
40,2%
Sand
15,0%
Silt
44,8%

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

Land cover

Forest3.5%
Crops85.8%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)10.3%

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

Hydrology3 basins · 3 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

25,6km

Lake surface here

0,46km²

Basins crossed

3

Max stream order

3

Max drainage

3 159km²

Discharge in basins

0,8m³/s

Mean precip.

625mm/an

Mean T°

11,3°C

Moisture idx

-0,36

Max snow

12%

Mean runoff

108mm/an

Mean elev. (basins)

187m

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

26,8%

Pesticides

5,6kg/km²

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

Protected areas1

IUCN VI · 1

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