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From egg to no-body: An overview and revision of developmental pathways in the ancient arthropod lineage Pycnogonida
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نویسنده
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brenneis g. ,bogomolova e.v. ,arango c.p. ,krapp f.
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منبع
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frontiers in zoology - 2017 - دوره : 14 - شماره : 1
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چکیده
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Background: arthropod diversity is unparalleled in the animal kingdom. the study of ontogeny is pivotal to understand which developmental processes underlie the incredible morphological disparity of arthropods and thus to eventually unravel evolutionary transformations leading to their success. work on laboratory model organisms has yielded in-depth data on numerous developmental mechanisms in arthropods. yet,although the range of studied taxa has increased noticeably since the advent of comparative evolutionary developmental biology (evo-devo),several smaller groups remain understudied. this includes the bizarre pycnogonida (sea spiders) or no-bodies
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کلیدواژه
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a taxon occupying a crucial phylogenetic position for the interpretation of arthropod development and evolution. Results: Pycnogonid development is variable at familial and generic levels and sometimes even congeneric species exhibit different developmental modes. Here
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آدرس
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wellesley college,neuroscience program,106 central street,wellesley,ma 02481, United States, moscow state university,moscow,119991, Russian Federation, queensland museum,biodiversity program,po box 3300,south brisbane,qld 4101, Australia, zoologisches forschungsmuseum a. koenig,adenauerallee 160,bonn,d-53113, Germany
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Authors
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