Ontologia

Municipality · BGR

Parvomay

Bulgaria

CfaTemperate, no dry season, hot summer(94 %)

Species observed

1 325

Observations

31 735

Area

533,6km²

Ecological tissue

Sample of 29 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 Parvomay : 20 espèces reliées par 62 interactions GloBI sur 2 types (connectance 15.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
62
Connectance
0.153
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

1 325 distinct species · 31 735 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

31 735 obs · 13 cellules
Obs. / cellule
≥ 29 124
669–29 123
312–668
133–311
< 133

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

Climate

Mean T°

12,3°C

Annual rain

648mm

Warmest m°

27,8°C

Coldest m°

-3,6°C

Elevation: 275 m on average (min 110 m, max 873 m)

Bioclimatic detailsExpert
Annual mean temp.
12,3°C
Annual rain
648mm
Warmest month
27,8°C
Coldest month
-3,6°C
Mean alt.
275m
Min
110m
Max
873m
Std. dev.
158m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(94 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,9

Org. C

21,5g/kg

Clay

32,8%

Sand

29,1%

Silt

38,1%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
35,9g/kg
Clay
30,1%
Sand
30,9%
Silt
39,0%
5–15 cm
pH H₂O
6,9
Org. C
15,9g/kg
Clay
31,1%
Sand
30,3%
Silt
38,6%
15–30 cm
pH H₂O
6,9
Org. C
12,7g/kg
Clay
37,2%
Sand
26,2%
Silt
36,6%

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

Land cover

Forest21.1%
Crops52.1%
Built-up0.7%
Bare soil0.6%
Other (grassland, water…)25.5%

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

Hydrology6 basins · 6 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

125,1km

Lake surface here

2,71km²

Basins crossed

6

Max stream order

5

Max drainage

14 172km²

Discharge in basins

31,4m³/s

Mean precip.

572mm/an

Mean T°

11,7°C

Moisture idx

-0,43

Max snow

10%

Mean runoff

164mm/an

Mean elev. (basins)

273m

Watersheds crossing here

Lakes (6, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

73,2%

Pesticides

6,0kg/km²

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

Protected areas14

IUCN Not Reported · 9IUCN Not Assigned · 2IUCN III · 2IUCN VI · 1

Rodopi - Sredni

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2021

1 551 km²

Trakia

IUCN Not Assigned

State Game Husbandries · 2002

1 024 km²

Zhenda

IUCN Not Assigned

State Game Husbandries · 2002

902 km²

Dobrostan

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

836 km²

Reka Maritsa

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2008

145 km²

Complete list

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