HydroBASINS lev08 watershed · #2080457280
Bassin de Mlýnský náhon
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 3 administrative regions : Brno-Venkov, Břeclav, Znojmo
Sub-basin area
342,3km²
Upstream area
3 005,5km²
Discharge
12,35m³/s
Mean elev.
224m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Mlýnský potok591 km²
- Bassin de Jihlava10 km²
3 dept-equivalent regions (GADM L2)
- 171.5 km²49.9% of basin
- 102.8 km²29.9% of basin
- 69.1 km²20.1% of basin
25 intersecting protected areas
Krumlovský les
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
12.99 km² overlap
Mušovský luh
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
4.33 km² overlap
Mokøady dolního Podyjí
IUCN Not ReportedWetland of International Importance (Ramsar Site)
1.32 km² overlap
Meandry Jihlavy
IUCN Not ReportedSite of Community Importance (Habitats Directive)
0.77 km² overlap
Dolní mušovský luh
IUCN IVNature Monument
0.64 km² overlap
Vranovický a Plačkův les
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.61 km² overlap
Plačkův les a říčka Šatava
IUCN IVNature Reserve
0.59 km² overlap
Šumické rybníky
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.49 km² overlap
Troskotovický dolní rybník
IUCN IVNature Monument
0.25 km² overlap
16 more protected areassorted by overlap area
Šumický rybník
IUCN IVNature Reserve
0.24 km² overlap
Miroslavské kopce
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.19 km² overlap
Miroslavské kopce
IUCN IVNational Nature Monument
0.19 km² overlap
Střední nádrž vodního díla Nové Mlýny
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.07 km² overlap
V olších
IUCN IVNature Monument
0.05 km² overlap
Červené stráně
IUCN IVNature Monument
0.05 km² overlap
Červené stráně
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.05 km² overlap
Žebětín
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.01 km² overlap
Žebětín
IUCN IVNature Monument
0.01 km² overlap
U Michálka
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.01 km² overlap
Šidlovy skalky
IUCN IVNature Monument
0.01 km² overlap
Štěpánovský lom
IUCN IVNature Monument
0.01 km² overlap
Štěpánovský lom
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.01 km² overlap
U Michálka
IUCN IVNature Monument
0.01 km² overlap
Řeka Rokytná
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.00 km² overlap
Věstonická nádrž
IUCN IVNature Reserve
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 711 distinct species · 33 902 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 Mlýnský náhon : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 94 interactions GloBI sur 4 types (connectance 14.9%, filtre Serrano α=0.2). 11 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°
9,1°C
Annual rain
554mm
Moisture idx (CMI)
-0,33
Runoff
112mm/an
PET
830mm
AET
474mm
Mean slope
2,0°
Water table
217cm
Forest
9%
Crops
89%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)