Ontologia

City · BGR

Haskovo

Bulgaria

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

Species observed

804

Observations

7 886

Area

711,8km²

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 Haskovo : 25 espèces reliées par 65 interactions GloBI sur 5 types (connectance 11.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
65
Connectance
0.116
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

804 distinct species · 7 886 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 886 obs · 18 cellules
Obs. / cellule
≥ 2 593
2 338–2 592
272–2 337
173–271
< 173

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

Climate

Mean T°

13,0°C

Annual rain

559mm

Warmest m°

29,1°C

Coldest m°

-2,6°C

Elevation: 224 m on average (min 87 m, max 513 m)

Bioclimatic detailsExpert
Annual mean temp.
13,0°C
Annual rain
559mm
Warmest month
29,1°C
Coldest month
-2,6°C
Mean alt.
224m
Min
87m
Max
513m
Std. dev.
58m
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

6,6

Org. C

22,1g/kg

Clay

29,3%

Sand

37,8%

Silt

32,9%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
39,2g/kg
Clay
27,4%
Sand
39,2%
Silt
33,3%
5–15 cm
pH H₂O
6,6
Org. C
14,6g/kg
Clay
27,3%
Sand
39,9%
Silt
32,8%
15–30 cm
pH H₂O
6,6
Org. C
12,4g/kg
Clay
33,0%
Sand
34,4%
Silt
32,6%

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

Land cover

Forest19.1%
Crops50.8%
Built-up0.8%
Bare soil0.6%
Other (grassland, water…)28.7%

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

Hydrology7 basins · 9 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

142,2km

Lake surface here

3,60km²

Basins crossed

7

Max stream order

5

Max drainage

18 828km²

Discharge in basins

12,0m³/s

Mean precip.

584mm/an

Mean T°

12,0°C

Moisture idx

-0,43

Max snow

7%

Mean runoff

183mm/an

Mean elev. (basins)

274m

Watersheds crossing here

Lakes (9, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

1,2nW

Built-up

85,1%

Pesticides

6,3kg/km²

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

Protected areas11

IUCN Not Reported · 6IUCN III · 3IUCN Not Assigned · 1IUCN VI · 1

Rodopi - Sredni

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2021

1 551 km²

Zhenda

IUCN Not Assigned

State Game Husbandries · 2002

902 km²

Ostar kamak

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2021

160 km²

Reka Maritsa

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2008

145 km²

Harmanliyska reka

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

49 km²

Defileto

IUCN VI

Protected Site · 1973

13 km²

Complete list

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