HydroBASINS lev08 watershed · #2080589660
Bassin de р. Блато
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 8 administrative regions : Bozhurishte, Breznik, Dragoman, Kostinbrod, Pernik +3
Sub-basin area
802,4km²
Upstream area
802,4km²
Discharge
5,21m³/s
Mean elev.
694m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
8 dept-equivalent regions (GADM L2)
- 227.0 km²28.2% of basin
- 200.7 km²25.0% of basin
- 170.2 km²21.2% of basin
- 146.1 km²18.2% of basin
- 26.1 km²3.3% of basin
- 21.5 km²2.7% of basin
- 11.9 km²1.5% of basin
- 0.1 km²0.0% of basin
12 intersecting protected areas
Dragoman
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
92.20 km² overlap
Dragoman Marsh Karst Complex
IUCN IVWetland of International Importance (Ramsar Site)
62.49 km² overlap
Rayanovtsi
IUCN Not ReportedSpecial Protection Area (Birds Directive)
39.44 km² overlap
Meshtitsa
IUCN Not ReportedSpecial Protection Area (Birds Directive)
15.71 km² overlap
Aldomirovsko blato
IUCN VIProtected Site
1.51 km² overlap
Yazovir Mramor
IUCN VIProtected Site
0.40 km² overlap
Manastirska koria
IUCN VIProtected Site
0.39 km² overlap
Tesnolisten bozhur
IUCN VIProtected Site
0.18 km² overlap
Bezdenski izvori
IUCN IIINatural Monument
0.16 km² overlap
3 more protected areassorted by overlap area
Halmcheto
IUCN VIProtected Site
0.12 km² overlap
Elenina bara
IUCN VIProtected Site
0.04 km² overlap
Izvora
IUCN VIProtected Site
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 190 distinct species · 56 062 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Bassin de р. Блато : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 57 interactions GloBI sur 3 types (connectance 10.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
9,3°C
Annual rain
601mm
Moisture idx (CMI)
-0,34
Runoff
204mm/an
PET
912mm
AET
513mm
Mean slope
4,5°
Water table
366cm
Forest
8%
Crops
23%
Urban
14%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)