Special Areas of Conservation (Habitats Directive) · bgr
Sakar
- Area
- 1 322 km²
- IUCN cat.
- Not Reported
- Year
- 2021
Overview
- Designation
- Special Areas of Conservation (Habitats Directive)
- Established
- 2021
- Managing authority
- See European Environment Agency Geospatial Data Catalogue for more information - https://sdi.eea.europa.eu/catalogue/srv/api/records/be2142b0-7dc4-42e3-afac-f7cc5f1a9ac6
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 238 distinct species · 28 862 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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).
Indicateurs du tissu écologique
Tissu écologique de Sakar : 26 espèces + 4 bulles famille, 63 interactions GloBI documentées sur 3 types (connectance 14.5%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology10 basins · 4 lakes · 17 rivers
Hydrology metrics for this exact territory
Stream length here
171,9km
Lake surface here
1,10km²
Basins crossed
10
Max stream order
5
Max drainage
21 614km²
Discharge in basins
126,2m³/s
Mean precip.
612mm/an
Mean T°
12,3°C
Moisture idx
-0,41
Max snow
6%
Mean runoff
108mm/an
Mean elev. (basins)
231m
Watersheds crossing here
- Bassin de Тунджаsub-area1 200,9 km²overlap410.98 km²31%
- Bassin de Марицаsub-area393,2 km²overlap176.73 km²13%
- Bassin de Калницаsub-area852,3 km²overlap175.44 km²13%
- Bassin de Марицаsub-area160,4 km²overlap156.12 km²12%
- Bassin de Левченска рекаsub-area139,3 km²overlap139.45 km²11%
- Bassin de Левченска рекаsub-area416,9 km²overlap134.60 km²10%
- Bassin de Соколицаsub-area342,2 km²overlap71.52 km²5%
- Bassin de Марицаsub-area174,7 km²overlap52.17 km²4%
- Bassin de Border България (Bulgaria) - Ελλάδα (Greece)sub-area121,5 km²overlap5.12 km²0%
1 more basinssorted by overlap
Lakes (4, top by area)
Rivers / streams (17, ord ≥ 4)
- Левченска рекаord 5len here32.67 km95%total35 km
- Фишераord 2len here26.37 km78%total34 km
- Марицаord 5len here19.07 km4%total488 km
- р. Манастирскаord 3len here18.52 km100%total19 km
- Тунджаord 5len here16.30 km4%total395 km
- Соколицаord 3len here12.66 km23%total55 km
- Синаповска рекаord 3len here11.21 km48%total23 km
- Цвятков долord 2len here7.95 km100%total8 km
- Ипоманord 2len here7.54 km100%total8 km
- Голямата рекаord 2len here6.93 km19%total37 km
- Сатмаord 1len here6.23 km98%total6 km
- Каяджикord 1len here3.28 km100%total3 km
5 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 41.95949, 26.28741
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.