Evolution and genetic variability of the Carassius auratus complex
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F16%3A00088398" target="_blank" >RIV/00216224:14310/16:00088398 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Evolution and genetic variability of the Carassius auratus complex
Original language description
The Carassius auratus complex is invasive species (originates from East Asia) entered in the rivers of the Czech Republic in 1975. C. gibelio is very unique cyprinid fish species with dual form of reproductive strategies. Sexual gonochoristic pathway and asexual pathway so-called gynogenesis. Gynogenetic is a special reproduction strategies without the fusion of the egg and sperm nuclein to produce a mother clone with triple chromosomal set. In our study, we focused on the comparison of selected aspects of fish physiology, specific and nonspecific immunity (such as the activity of phagocytes, complement, lysozyme and IgM antibodies as part of specific immunity), as well as load parasites to explain the evolutionary strategies of this diploid-polyploid complex Carassius auratus. Finally, we focused on the genetic variability among diploid (sexual) population and polyploid (gynogenetic) females.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
EG - Zoology
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů