地中海和土耳其中部地区五种蜘蛛的核型

IF 0.9 4区生物学 Q4 ECOLOGY

Annales Zoologici Fennici Pub Date : 2020-09-07 DOI:10.5735/086.057.0114

Z. Kumbıçak, Ümit Kumbıçak, A. Karataş

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引用次数: 0

摘要

在这里，我们首次提供了来自地中海和土耳其中部地区的五种蜘蛛的核型结构数据，这些蜘蛛属于银蛛科、盐蛛科和粉蛛科。采用空气干燥法获得有丝分裂和减数分裂染色体。包括二倍体染色体数目和性染色体系统在内的核型特征均属于Salticidae：Euophrys frontalis（Walckenaer，1802）和Attulus distinguendus（Simon，1868），2n♂ = 28，X1X20；Thomisidae：lanio C.L.Koch，1835和Menge，1876，2n♂ = 23，X0；Agelindae:东方Ageena orientalis C.L.Koch，1837，2n♂ = 42，X1X20。性染色体初步鉴定。所有物种都含有单臂染色体，它们的总长度逐渐减少。

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Karyotypes of Five Spider Species from Mediterranean and Central Regions of Turkey

Here we present the first data on karyotype structures in five spider species belonging to the families Agelenidae, Salticidae and Thomisidae collected from Mediterranean and central regions of Turkey. An air-drying method was used to obtain mitotic and meiotic chromosomes. The karyotype characteristics including diploid chromosome number and sex chromosome systems were in Salticidae: Euophrys frontalis (Walckenaer, 1802) and Attulus distinguendus (Simon, 1868), 2n♂ = 28, X1X20; Thomisidae: Xysticus lanio C. L. Koch, 1835 and Xysticus ferrugineus Menge, 1876, 2n♂ = 23, X0; Agelenidae: Agelena orientalis C. L. Koch, 1837, 2n♂ = 42, X1X20. Sex chromosomes were identified tentatively. All species contained monoarmed chromosomes and there was a gradual decrease in their total lengths.

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来源期刊

Annales Zoologici Fennici 生物-动物学

CiteScore

2.40

自引率

14.30%

发文量

审稿时长

>12 weeks

期刊介绍： Annales Zoologici Fennici publishes mainly original research reports, but also in-depth reviews and commentaries on all aspects of animal ecology and evolution, and fields related to them. Our aim is to promote papers which focus on the interactions among various components in the past and present environments by using integrative and cross-disciplinary approaches. This may be achieved by employing tools from different fields of research, such as (but not restricted to): ecology and paleoecology, molecular ecology and phylogeography, conservation biology, human-induced contemporary evolution and wildlife management, animal behaviour and interactions (including recognition systems and mechanisms), paleontology (except systematics and taxonomy) and evolution, bioenergetics.