HydroBASINS lev08 watershed · #2080530540
Bassin de Homorodul Mare
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 24 administrative regions : Bradeni, Bradesti, Bunesti, Capalnita, Cata +19
Sub-basin area
857,6km²
Upstream area
857,6km²
Discharge
6,27m³/s
Mean elev.
615m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
24 dept-equivalent regions (GADM L2)
- 162.5 km²18.9% of basin
- 141.7 km²16.5% of basin
- 112.9 km²13.1% of basin
- 105.7 km²12.3% of basin
- 73.3 km²8.5% of basin
- 52.0 km²6.1% of basin
- 38.0 km²4.4% of basin
- 36.4 km²4.2% of basin
16 moreFull L2 list
- Meresti32.3 km² · 3.8%
- Lueta28.6 km² · 3.3%
- Bunesti25.8 km² · 3.0%
- Vlahita21.7 km² · 2.5%
- Ungra16.9 km² · 2.0%
- Bradesti4.5 km² · 0.5%
- Soars3.8 km² · 0.4%
- Darjiu1.1 km² · 0.1%
- Feliceni0.8 km² · 0.1%
- Odorheiu Secuiesc0.7 km² · 0.1%
- Bradeni0.3 km² · 0.0%
- Varghis0.2 km² · 0.0%
- Racos0.2 km² · 0.0%
- Ticusu Vechi0.2 km² · 0.0%
- Hoghiz0.1 km² · 0.0%
- Vanatori0.0 km² · 0.0%
9 intersecting protected areas
Podișul Hârtibaciului
IUCN Not ReportedSpecial Protection Area (Birds Directive)
186.24 km² overlap
Dealurile Homoroadelor
IUCN Not ReportedSpecial Protection Area (Birds Directive)
184.70 km² overlap
Sighișoara - Târnava Mare
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
57.08 km² overlap
Hârtibaciu Sud - Est
IUCN Not ReportedSite of Community Importance (Habitats Directive)
49.92 km² overlap
Harghita Mădăraș
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.37 km² overlap
Nature reserve
0.38 km² overlap
Poiana narciselor de la Vlăhița
IUCN Not AssignedNot Assigned
0.21 km² overlap
Vulcanii Noroioși de la Băile Homorod
IUCN Not AssignedNot Assigned
0.02 km² overlap
Stânca bazaltică de la Rupea
IUCN Not AssignedNot Assigned
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 640 distinct species · 8 586 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Homorodul Mare : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 4 types (connectance 11.3%, filtre Serrano α=0.2). 14 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°
7,5°C
Annual rain
624mm
Moisture idx (CMI)
-0,26
Runoff
233mm/an
PET
841mm
AET
533mm
Mean slope
6,3°
Water table
437cm
Forest
23%
Crops
30%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)