Sympatric occurrence of triploid, aneuploid and tetraploid weatherfish Misgurnus fossilis (Cypriniformes, Cobitidae)

Number of the records: 1

1.

SYSNO ASEP	0353422
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Sympatric occurrence of triploid, aneuploid and tetraploid weatherfish Misgurnus fossilis (Cypriniformes, Cobitidae)
Author(s)	Drozd, B. (CZ) Flajšhans, M. (CZ) Ráb, Petr (UZFG-Y)_{RID, ORCID}
Source Title	Journal of Fish Biology. - : Wiley - ISSN 0022-1112 Roč. 77, č. 9 (2010), s. 2163-2170
Number of pages	8 s.
Language	eng - English
Country	GB - United Kingdom
Keywords	flow cytometry ; genome size ; loach
Subject RIV	EG - Zoology
R&D Projects	GA523/08/0824 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z50450515 - UZFG-Y (2005-2011)
UT WOS	000285010200008
DOI	10.1111/j.1095-8649.2010.02794.x
Annotation	Ploidy analyses of 116 weatherfish Misgurnus fossilis individuals revealed the sympatric occurrence of triploid, intermediate aneuploid and tetraploid specimens in a 1:1:4 ratio. No diploids were detected and the sex ratio of triploids and tetraploids was 1:1, while that of aneuploids was skewed at 3:1 for males. An origin of intermediate aneuploids from mating triploids with tetraploids is hypothesized.
Workplace	Institute of Animal Physiology and Genetics
Contact	Jana Zásmětová, knihovna@iapg.cas.cz, Tel.: 315 639 554
Year of Publishing	2013

Number of the records: 1