Rivière· 6 segments

Loučka

Crosses 5 administrative regions : Brno-Venkov, Olomouc, Přerov, Vsetín, Žďár nad Sázavou

rivière

Total length

89km

Max discharge

12,4m³/s

Max Strahler

Segments matched

River geography5 admin regions · 0 communes

Parent watershed

hybas-20804435801737 km²

5 administrative regions crossed (GADM L2)

Olomouc
Olomoucký · Czechia
8.8 km
in this dpt
Vsetín
Zlínský · Czechia
7.9 km
in this dpt
Přerov
Olomoucký · Czechia
7.0 km
in this dpt
Žďár nad Sázavou
Kraj Vysočina · Czechia
2.6 km
in this dpt
Brno-Venkov
Jihomoravský · Czechia
1.5 km
in this dpt

23 intersecting protected areas

Litovelské Pomoraví
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Litovelské Pomoraví
IUCN V
Protected Landscape Area
Litovelské Pomoraví
IUCN Not Reported
Special Protection Area (Birds Directive)
Litovelské Pomoraví
IUCN Not Reported
Wetland of International Importance (Ramsar Site)
Morava - Chropyňský luh
IUCN Not Reported
Site of Community Importance (Habitats Directive)
Království
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Království
IUCN Ia
Nature Reserve
Bečva - Žebračka
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Květnice
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)

14 more protected areassorted by area

Květnice
IUCN III
Nature Monument
Vrapač
IUCN Ia
National Nature Reserve
Škrabalka
IUCN IV
Nature Reserve
U Strejčkova lomu
IUCN IV
Nature Monument
Cigánské zmoly
IUCN IV
Nature Monument
Malá Voda
IUCN IV
Nature Monument
U Strejčkova lomu
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Hvězda
IUCN IV
Nature Monument
Týn nad Bečvou
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Týn nad Bečvou
IUCN III
Nature Monument
U Bílých hlín
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
U Bílých hlin
IUCN IV
Nature Monument
Chudobín
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Chudobín
IUCN III
Nature Monument

1 page = 1 named river (aggregation of 6 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

765 distinct species · 29 844 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 31 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).

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Loučka : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 81 interactions GloBI sur 4 types (connectance 17.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.174

Patrimoniales

Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)