Spelling suggestions: "subject:"amblypygi"" "subject:"amblypygid""
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Multisensory control of homing behavior in whip spiders (Arachnida: Amblypygi)Casto, Patrick E. 23 July 2018 (has links)
No description available.
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Multimodal Configural Learning and Shelter Recognition in AmblypygiFlanigan, Kaylyn Alyssa Simmons 26 November 2019 (has links)
No description available.
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Analýza karyotypu u vybraných bičovců řádů Amblypygi a Uropygi / Karyotype analysis of selected representatives of two pedipalpid orders, Amblypygi and UropygiSember, Alexandr January 2010 (has links)
Karyotype analysis of selected species from arachnid orders Amblypygi and Uropygi Whip spiders (Amblypygi) and whip scorpions (Uropygi) represent relict arachnid orders which has been found already at Upper Carboniferous strata. Although cytogenetic data from amblypygids and uropygids might be important to reconstruct karyotype evolution of arachnids, cytogenetics of these orders is almost unknown. Presented study is aimed in analysis of karyotype and meiosis in 16 species of Amblypygi and 4 species of Uropygi. Both groups are characterized by considerable range of diploid chromosome numbers (2n = 24 - 86 in Amblypygi and 36 - 66 in Uropygi). Analysed species does not exhibit morfologically differentiated sex chromosomes. Differentiation of sex chromosomes on molecular level was revealed in amblypygid Paraphrynus mexicanus by comparative genome hybridization. Obtained data indicate XY/XX sex chromosome system in this species. Comparison of karyotype data indicates reduction of chromosome numbers during evolution of both orders. In Amblypygi, this reduction was accompanied by increase of number of biarmed chromosomes. This trend is not apparent in Uropygi. Karyotypes of most analysed amblypygids and uropygids are also characterized by low amount of heterochromatin. Most studied species exhibit two pairs...
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