Výsledky vyhledávání - "Specziár András"

Akademický článek

Development of a fish-based index for the assessment of the ecological status of Lake Balaton in the absence of present day reference condition

Autor: Specziár András, Erős Tibor

Publikováno v: Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 421, p 11 (2020)

A fish-based index is proposed to indicate the ecological status of Lake Balaton, Hungary in accordance with the standard of the European Water Framework Directive (WFD). The Balaton fish index (BFI) synthetises information of 13 lake-specific fish m

Externí odkaz: https://doaj.org/article/6aedc191377b4d89a72e12dad99dba08

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Akademický článek

Calendar and thermal time-based growth models for common carp and pikeperch, and the influence of stocking strategy in Lake Balaton, Hungary

Autor: Specziár András, Turcsányi Béla

Publikováno v: Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 419, p 39 (2018)

Common carp Cyprinus carpio and pikeperch Sander lucioperca are widely distributed and economically important freshwater fishes. Because these species are extensively stocked both within and outside of their native ranges, it is important to assess t

Externí odkaz: https://doaj.org/article/b5c25ad3b8b744768b3bf2d4413e2f8d

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Akademický článek

Management of pikeperch stocking in Lake Balaton: effect of season, area, fish size and method of release on the rate and distribution of recaptures

Autor: Specziár András, Turcsányi Béla

Publikováno v: Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 418, p 52 (2017)

Pikeperch Sander lucioperca is an economically important fish which depleted populations need intensive management and supplemental stocking. We aimed to assess the relative influence of various pikeperch stocking strategies in Lake Balaton, Hungary,

Externí odkaz: https://doaj.org/article/a1297c2b6afa4e649ed21ec6d71693bd

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Akademický článek

The alien, parthenogenetic marbled crayfish (Decapoda: Cambaridae) is entering Kis-Balaton (Hungary), one of Europe’s most important wetland biotopes

Autor: Lőkkös Andor, Müller Tamás, Kovács Krisztián, Várkonyi Levente, Specziár András, Martin Peer

Publikováno v: Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 417, p 16 (2016)

The marbled crayfish or Marmorkrebs, Procambarus fallax (Hagen, 1870) f. virginalis, a parthenogenetic freshwater crayfish belonging to the North American cambarids, was recorded in Hungary for the first time. Several specimens of this potentially

Externí odkaz: https://doaj.org/article/510107ee155b46f9b78fbe29b501b38c

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