National Repository of Grey Literature 19 records found  1 - 10next  jump to record: Search took 0.01 seconds. 
Protection of populations of the brook lamprey (Lampetra planeri) and Ukrainian lamprey (Eudontomyzon mariae) in the Czech Republic with respect of the Programme NATURA 2000
Hanel, L. ; Lusk, Stanislav
Based on instructions for establishment of Natura 2000 areas, concrete localities for species Lampetra planeri and Eudontomyzon mariae in the Czech Republic are brought in.
Application of several Directives of the European Union to the fish biota in the River Orlice drainage area
Lusk, Stanislav ; Halačka, Karel ; Lusková, Věra ; Lohniský, K.
Within the preparations for the entry in the European Union, the actual nesessity has arisen to implement respective directives of the European legislative into corresponding legislative regulation of the Czech Republic. In the contribution, the attention is paid to the problems of the national and European legislatives concerning directly and indirectly fish populations in natural ecosystems and their fishery management. The attempt is made in this study to apply the European directives to the ichthyofauna and fisheries within the River Orlice hydrological system including both its branches, streams Divoká Orlice and Tichá Orlice. Simultaneously, the attention is drawn to certain aspects that could evoke contradictory opinions in the fishery public.
Genus Gobio in fish communities of waters in the Czech Republic
Lusk, Stanislav ; Lusková, Věra ; Halačka, Karel ; Lojkásek, B. ; Horák, Václav
Waters of the Czech Republic are inhabited by three species of genus Gobio. The species Gobio is wide-spread. The distribution area of Gobio albipinnatus covers the Morava and Dyje drainage basins, where, in sites with sympatric G. gobio occurrence, is species arise. The species Gobio kessleri is limited only to the River Bečva (tributary of the River Morava), namely to its lower and middle reaches upstream to r.km 40.
Action plans in the ichthyology
Lusk, Stanislav ; Lusková, Věra ; Hanel, L. ; Halačka, Karel
The so-called action plans should enable the support of populations or the restauration of extinct populations of endangered species.
The actual state and occurrence of sculpin (Cottus) in some streams of Frýdek-Místek dictrict
Lojkásek, B. ; Lusk, Stanislav
Ichthyological research focused on the frequency of common sculpin and Carpathian sculpin was performed in 28 rivers in the Beskydy region of the Oder river catchment area.
The state of Ukrainian lamprey Eudontomyzon mariae in the Račí potok stream in 1999-2000
Hanel, L. ; Lusk, Stanislav
In the lower reaches of the Račí potok Creek, the single locality of occurrence of the Ukrainian lamprey (Eudontomyzon mariae) in the Czech republic can be found.
Changes in the species composition of the ichthyofauna in the territory of the Czech Republic after 1990
Lusk, Stanislav ; Lusková, Věra ; Halačka, Karel ; Lojkásek, B.
In the course of the past decade (after 1990), marked changes have been recorded in the species composition of the ichthyofauna inhabiting the territory of the Czech Republic. The absolute majority of these changes pertains to the drainage areas of th
The red list of lampreys and fishes in the Czech Republic - version 2000
Lusk, Stanislav ; Hanel, L.
After 5 years from the Red List, the actualized one - Version 2000 - was elaborated. It followed the Version 1995. All available knowledge on population changes and state of individual fish species were taken in account that were achieved in 1995-1999.

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