Rodopi - Iztochni
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
2 176 km²
Municipality · BGR
Harmanli
Bulgaria
CfaTemperate, no dry season, hot summer(99 %)
Species observed
553
Observations
6 444
Area
657,9km²
Ecological tissue
Sample of 37 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 Harmanli : 30 espèces reliées par 82 interactions GloBI sur 3 types (connectance 12.3%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
82
Connectance
0.123
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
553 distinct species · 6 444 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,0°C
Annual rain
589mm
Warmest m°
29,1°C
Coldest m°
-2,1°C
Elevation: 228 m on average (min 66 m, max 672 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,0°C
Annual rain
589mm
Warmest month
29,1°C
Coldest month
-2,1°C
Mean alt.
228m
Min
66m
Max
672m
Std. dev.
114m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(99 %)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
22,8g/kg
Clay
25,4%
Sand
44,0%
Silt
30,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
41,5g/kg
Clay
22,9%
Sand
45,8%
Silt
31,3%
5–15 cm
pH H₂O
6,6
Org. C
14,2g/kg
Clay
22,9%
Sand
46,7%
Silt
30,3%
15–30 cm
pH H₂O
6,7
Org. C
12,6g/kg
Clay
30,3%
Sand
39,5%
Silt
30,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest19.4%
Crops45.5%
Built-up0.4%
Bare soil0.9%
Other (grassland, water…)33.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 4 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
72,0km
Lake surface here
1,63km²
Basins crossed
9
Max stream order
5
Max drainage
20 776km²
Discharge in basins
166,6m³/s
Mean precip.
593mm/an
Mean T°
12,3°C
Moisture idx
-0,43
Max snow
7%
Mean runoff
154mm/an
Mean elev. (basins)
221m
Watersheds crossing here
- Bassin de Марицаsub-area411,9 km²overlap208.26 km²32%
- Bassin de Марицаsub-area174,7 km²overlap163.83 km²25%
- Bassin de Марицаsub-area175,7 km²overlap101.76 km²15%
- Bassin de Марицаsub-area393,2 km²overlap90.97 km²14%
- Bassin de Хасковска рекаsub-area968,2 km²overlap54.29 km²8%
- Bassin de Марицаsub-area160,4 km²overlap26.97 km²4%
- Bassin de Соколицаsub-area342,2 km²overlap10.52 km²2%
- Bassin de Ардаsub-area1 185 km²overlap1.05 km²0%
- Bassin de Сазлийкаsub-area287,2 km²overlap0.27 km²0%
Lakes (4, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
39,1%
Pesticides
6,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas19
IUCN Not Reported · 7IUCN III · 6IUCN VI · 5IUCN Not Assigned · 1
Sakar
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
1 322 km²
Sakar
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
1 257 km²
Topolovgrad
IUCN Not AssignedState Game Husbandries · 2002
711 km²
Ostar kamak
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
160 km²
Reka Maritsa
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2008
145 km²
Complete list19 protected areas
- Rodopi - IztochniSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20212 176 km²
- SakarSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20211 322 km²
- SakarSpecial Protection Area (Birds Directive)IUCN Not Reported20071 257 km²
- TopolovgradState Game HusbandriesIUCN Not Assigned2002711 km²
- Ostar kamakSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2021160 km²
- Reka MaritsaSite of Community Importance (Habitats Directive)IUCN Not Reported2008145 km²
- RadinchevoSpecial Protection Area (Birds Directive)IUCN Not Reported200758 km²
- Harmanliyska rekaSpecial Protection Area (Birds Directive)IUCN Not Reported200749 km²
- DefiletoProtected SiteIUCN VI197313 km²
- BakarliaProtected SiteIUCN VI20014 km²
- Krayrechnata goraProtected SiteIUCN VI20240 km²
- Nahodishte na Zhlezist lopenProtected SiteIUCN VI20130 km²
- Nahodishte na blatno kokicheNatural MonumentIUCN III19770 km²
- Ostar kamakNatural MonumentIUCN III20210 km²
- KiumurlukaNatural MonumentIUCN III19650 km²
- Nahodishte na Zhlezist lopenProtected SiteIUCN VI20130 km²
- Haydushkata dupkaNatural MonumentIUCN III19730 km²
- Kuru dereNatural MonumentIUCN III19650 km²
- Kamennata kashtaNatural MonumentIUCN III19640 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN