HydroBASINS lev08 watershed · #2080526410
Bassin de Királyhegyesi-Szárazér-csatorna
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 19 administrative regions across 2 countries : Arad, Cenad, Covasint, Curtici, Ghioroc +14
Sub-basin area
1 539,4km²
Upstream area
1 539,4km²
Discharge
3,92m³/s
Mean elev.
96m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
19 dept-equivalent regions (GADM L2)
- 646.7 km²41.9% of basin
- 246.0 km²15.9% of basin
- 137.2 km²8.9% of basin
- 128.9 km²8.4% of basin
- 71.6 km²4.6% of basin
- Zimandu NouArad · Romania64.5 km²4.2% of basin
- 59.9 km²3.9% of basin
- VladimirescuArad · Romania52.0 km²3.4% of basin
12 intersecting protected areas
Hódmezővásárhely környéki és csanádi-háti puszták
IUCN Not ReportedSpecial Protection Area (Birds Directive)
72.69 km² overlap
Hódmezővásárhely környéki és csanádi-háti puszták
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
43.92 km² overlap
Körös–Maros Nemzeti Park
IUCN VNational Park
30.27 km² overlap
Montág-puszta
IUCN VWetland of International Importance (Ramsar Site)
19.96 km² overlap
Száraz-ér
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
10.48 km² overlap
Turnu - Variașu
IUCN Not ReportedSite of Community Importance (Habitats Directive)
3.28 km² overlap
Gyula-szabadkígyósi gyepek
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.13 km² overlap
Mezőhegyes-battonyai gyepek
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.95 km² overlap
Maros
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.11 km² overlap
3 more protected areassorted by overlap area
Natural park
0.00 km² overlap
Lunca Mureșului Inferior
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.00 km² overlap
Lunca Mureșului Inferior
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 361 distinct species · 10 318 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 Királyhegyesi-Szárazér-csatorna : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 52 interactions GloBI sur 2 types (connectance 17.3%, filtre Serrano α=0.2). 7 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°
10,9°C
Annual rain
562mm
Moisture idx (CMI)
-0,41
Runoff
80mm/an
PET
950mm
AET
480mm
Mean slope
0,0°
Water table
5cm
Forest
0%
Crops
77%
Urban
2%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)