Ontologia

Municipality · BGR

Elhovo

Bulgaria

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

Species observed

534

Observations

3 110

Area

748,3km²

Ecological tissue

Sample of 36 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 Elhovo : 23 espèces reliées par 110 interactions GloBI sur 4 types (connectance 17.5%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
110
Connectance
0.175
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

534 distinct species · 3 110 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 110 obs · 18 cellules
Obs. / cellule
≥ 475
326–474
211–325
158–210
< 158

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

Climate

Mean T°

12,8°C

Annual rain

568mm

Warmest m°

28,4°C

Coldest m°

-1,6°C

Elevation: 209 m on average (min 99 m, max 486 m)

Bioclimatic detailsExpert
Annual mean temp.
12,8°C
Annual rain
568mm
Warmest month
28,4°C
Coldest month
-1,6°C
Mean alt.
209m
Min
99m
Max
486m
Std. dev.
84m
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

23,8g/kg

Clay

31,8%

Sand

35,2%

Silt

33,0%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
42,6g/kg
Clay
29,7%
Sand
36,3%
Silt
34,0%
5–15 cm
pH H₂O
6,9
Org. C
15,6g/kg
Clay
30,4%
Sand
36,6%
Silt
33,1%
15–30 cm
pH H₂O
6,9
Org. C
13,3g/kg
Clay
35,3%
Sand
32,7%
Silt
32,0%

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

Land cover

Forest17.6%
Crops55.0%
Built-up0.2%
Bare soil0.7%
Other (grassland, water…)26.4%

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

Hydrology5 basins · 5 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

49,8km

Lake surface here

1,53km²

Basins crossed

5

Max stream order

5

Max drainage

8 583km²

Discharge in basins

32,9m³/s

Mean precip.

618mm/an

Mean T°

12,2°C

Moisture idx

-0,40

Max snow

5%

Mean runoff

102mm/an

Mean elev. (basins)

228m

Watersheds crossing here

Lakes (5, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

24,1%

Pesticides

6,4kg/km²

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

Protected areas18

IUCN VI · 7IUCN Not Reported · 6IUCN Not Assigned · 2IUCN IV · 2IUCN III · 1

Tundzha

IUCN Not Assigned

State Game Husbandries · 2023

1 986 km²

Sakar

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2021

1 322 km²

Sakar

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

1 257 km²

Topolovgrad

IUCN Not Assigned

State Game Husbandries · 2002

711 km²

Complete list

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