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Artigo Acesso aberto Revisado por pares

Giovanni Pilato,

... Issue 4 p. 271-284 The systematics of Eutardigrada G. Pilato, Corresponding Author G. PilatoIstituto di Biologia ... al. have proposed a new systematic arrangement of Eutardigrada without discussing the present systematic arrangement (proposed by ... et al. abbiano proposto una nuova sistemazione degli Eutardigrada senza discutere la sistemazione attuale (proposta dell'Autore ... Pilato, G., 1969: Evoluzione e nuova sistemazione degli Eutardigrada. Boll. Zool. 36, 327– 345. Pilato, G. Schema ... nuova sistemazione della famiglie e dei generi degli Eutardigrada. Boll. Accad. Gioenia Sc. Nat. Catania, S. IV, ...

Tópico(s): Polar Research and Ecology

2009 - Wiley | Journal of Zoological Systematics & Evolutionary Research

Artigo Acesso aberto Revisado por pares

Tiziana Altiero, Lorena Rebecchi,

... the water bears Richtersius coronifer and Macrobiotus richtersi (Eutardigrada, Macrobiotidae) TIZIANA ALTIERO, TIZIANA ALTIERO Department of Animal ... tardigrade species, namely Richtersius coronifer and Macrobiotus richtersi (Eutardigrada, Macrobiotidae). Both bisexual populations exhibit a diploid chromosome ... 1911 were examined. Both species belong to Macrobiotidae (Eutardigrada). The bisexual population of R. coronifer was collected ... on tardigrade chromosomes: the karyotype of Macrobiotus richtersi (Eutardigrada, Macrobiotidae). Chromosome Res. 10: 437– 443.CrossrefCASPubMedWeb of ...

Tópico(s): Polar Research and Ecology

2004 - BioMed Central | Hereditas

Artigo Acesso aberto Revisado por pares

Eibye-Jacobsen,

... two major groups of tardigrades, the Heterotardigrada and Eutardigrada, it is postulated that these structures are not ... placoids in Heterotardigrada versus macro- and microplacoids in Eutardigrada). It is proposed here that there are two ... homologous to the macro- and microplacoids of the Eutardigrada. It is furthermore proposed that the plesiomorphic condition ... den Heterotardigrada und 'macro- und microplacoids' bei den Eutardigrada). Es wird hier vorgeschlagen dass es zwei verschiedene ... diesen homolog mit den Macro- und Microplacoiden der Eutardigrada ist. Ausserdem wird vorgeschlagen dass der pleisiomorphen Zustand ...

Tópico(s): Planetary Science and Exploration

2001 - Wiley | Journal of Zoological Systematics & Evolutionary Research

Artigo Revisado por pares

Giovanni Pilato,

... a septum never noted in other genera of Eutardigrada. In the author's opinion it is possible ... insertion of the stylet muscles recognizable in the Eutardigrada may be derived from long ridge-shaped apophyses ( ... the insertion of the stylet muscles in the Eutardigrada seems to indicate that this character has taxonomic ...

Tópico(s): Tardigrade Biology and Ecology

2013 - Q15088586 | Zootaxa

Artigo Acesso aberto Revisado por pares

James F. Fleming, Kazuharu Arakawa,

... The three traditional tardigrade classes are the Heterotardigrada, Eutardigrada and the dubious, monotypic Mesotardigrada. A recent molecular ... that the Apochela, previously considered an order of Eutardigrada, should become a new class, Apotardigrada, with the Parachela becoming THE new Eutardigrada. This new diagnosis was presented alongside compelling morphological ...

Tópico(s): Planetary Science and Exploration

2021 - Wiley | Zoologica Scripta

Artigo Acesso aberto Revisado por pares

Yumi Murai, Maho Yagi‐Utsumi, Masayuki Fujiwara, Sae Tanaka, Masaru Tomita, Koichi Kato, Kazuharu Arakawa,

... to date, studies have predominantly investigated the class Eutardigrada, and molecular mechanisms in the remaining class, Heterotardigrada, ... of disordered regions. Likewise the AHS families in eutardigrada, EtAHS shows structural changes from random coil to ... partly shared but distinct anhydrobiosis machinery compared with Eutardigrada, possibly due to convergent evolution within Tardigrada. (276/ ...

Tópico(s): Spaceflight effects on biology

2021 - BioMed Central | BMC Genomics

Artigo Acesso aberto Revisado por pares

Roberto Guidetti, Lorena Rebecchi, Roberto Bertolani, Kjell Jonsson, Reinhardt M. Kristensen, Michele Cesari,

... contributions have been made to the systematics of Eutardigrada in recent years, but these have also revealed ... taxonomy and systematic position of the genus Richtersius (Eutardigrada, Macrobiotoidea), six populations attributed to Richtersius coronifer were ...

Tópico(s): Space Exploration and Technology

2016 - Oxford University Press | Zoological Journal of the Linnean Society

Artigo Revisado por pares

Roberto Bertolani, Roberto Guidetti, Trevor Marchioro, Tiziana Altiero, Lorena Rebecchi, Michele Cesari,

An extensive study of the phylogeny of Eutardigrada, the largest class of Tardigrada, has been performed analyzing one hundred and forty sequences (eighty of which newly obtained) representative of one hundred ... morphological synapomorphies supporting the identified clusters. The class Eutardigrada has been confirmed and, within it, the orders ...

Tópico(s): Protist diversity and phylogeny

2014 - Elsevier BV | Molecular Phylogenetics and Evolution

Artigo Acesso aberto Revisado por pares

Roberto Guidetti, Ralph O. Schill, Roberto Bertolani, Thomas Dandekar, Matthias Wolf,

... the phylogenetic relationships identifiable by morphological analysis. Among Eutardigrada, orders Apochela and Parachela are confirmed as sister ... besteht die Gruppe aus zwei Klassen (Heterotardigrada und Eutardigrada), vier Ordnungen, 21 Familien, und 104 Gattungen. Trotz ... morphologischen Untersuchungen bei den Echiniscidae (Heterotardigrada) übereinstimmen. Bei Eutardigrada wurden die Ordnungen Apochela und Parachela als Schwestergruppen ...

Tópico(s): Polar Research and Ecology

2009 - Wiley | Journal of Zoological Systematics & Evolutionary Research

Artigo Acesso aberto Revisado por pares

Sae Tanaka, Kazuhiro Aoki, Kazuharu Arakawa,

... is applicable for several tardigrades in the class Eutardigrada: the promoters of anhydrobiosis-related genes showed tissue- ...

Tópico(s): Spaceflight effects on biology

2023 - National Academy of Sciences | Proceedings of the National Academy of Sciences

Artigo Acesso aberto

Roberto Guidetti, Michele Cesari, Ilaria Giovannini, Charly Ebel, Marc I. Förschler, Lorena Rebecchi, Ralph O. Schill,

The species of the genus Ramazzottius (Ramazzottiidae, Eutardigrada) are among the most common and widespread tardigrade species in the world. Most of the 28 Ramazzottius species have been described only with ...

Tópico(s): Polar Research and Ecology

2022 - Taylor & Francis | The European Zoological Journal

Artigo Acesso aberto Revisado por pares

Roberto Bertolani, Michele Cesari, Ilaria Giovannini, Lorena Rebecchi, Roberto Guidetti, Łukasz Kaczmarek, Giovanni Pilato,

... this light, we analysed different populations of Macrobiotus (Eutardigrada, Macrobiotidae) from Italy, France and Poland with persimilis ...

Tópico(s): Polar Research and Ecology

2022 - Springer Science+Business Media | Organisms Diversity & Evolution

Artigo Revisado por pares

Roberto Guidetti, Ralph O. Schill, Ilaria Giovannini, Edoardo Massa, Sara Elena Goldoni, Charly Ebel, Marc I. Förschler, Lorena Rebecchi, Michele Cesari,

... to establish its phylogenetic position within the Macrobiotoidea (Eutardigrada). The erection of Crenubiotus and its place in ...

Tópico(s): Polar Research and Ecology

2021 - Wiley | Journal of Zoological Systematics & Evolutionary Research

Artigo Acesso aberto

Milena Roszkowska, Hanna Kmita, Łukasz Kaczmarek,

... two reports extend the known time spent by Eutardigrada in anhydrobiosis after which successful recovery is possible.

Tópico(s): Planetary Science and Exploration

2020 - Taylor & Francis | The European Zoological Journal

Artigo Revisado por pares

Kenta Sugiura, KAZUHARU ARAKAWA, Midori Matsumoto,

To date, only seven species of Macrobiotidae (Parachela; Eutardigrada; Tardigrada) have been reported from Japan, including the ...

Tópico(s): Polar Research and Ecology

2020 - Q15088586 | Zootaxa

Artigo Acesso aberto Revisado por pares

Denis V. Tumanov,

... pharyngeal apparatus, and egg shell sculpture type within Eutardigrada is analyzed and their phylogenetic significance discussed.

Tópico(s): Tardigrade Biology and Ecology

2020 - Consortium of European Natural History Museums | European Journal of Taxonomy

Artigo Revisado por pares

Sadie A Schlabach, Emalee Donaldson, Kaylyn Hobelman, William R. Miller, Margret D. Lowman,

... eastern Kansas, USA. This unique tardigrade of class Eutardigrada, order Apochela and family Milnesiidae is characterized by ...

Tópico(s): Planetary Science and Exploration

2018 - Kansas Academy of Science | Transactions of the Kansas Academy of Science

Artigo Acesso aberto Revisado por pares

Noemí Guil, Aslak Jørgensen, Reinhardt M. Kristensen,

... new class within Tardigrada, erecting the order Apochela (Eutardigrada) as a new Tardigrada class, named Apotardigrada comb. ... suppressed and its superfamilies erected as orders within Eutardigrada, maintaining their current names. We propose a new ...

Tópico(s): Planetary Science and Exploration

2018 - Wiley | Zoologica Scripta

Artigo Revisado por pares

Denis V. Tumanov,

Hypsibius vaskelae sp. nov. (Tardigrada, Eutardigrada, Hypsibiidae) is described from a freshwater sample collected in the vicinity of Saint-Petersburg. The new species has wrinkled cuticle, bucco- ...

Tópico(s): bioluminescence and chemiluminescence research

2018 - Q15088586 | Zootaxa

Artigo Revisado por pares

Paulo Fontoura, Marcos Rubal, Puri Veiga,

Two new species of Eutardigrada were found in supralittoral lichens, growing on rocky shores at two localities of the Western Atlantic coast of the Iberian ...

Tópico(s): Planetary Science and Exploration

2017 - Q15088586 | Zootaxa

Artigo Revisado por pares

Giovanni Pilato, Giorgio Sabella, Vera D’Urso, Oscar Lisi,

Two new species of Eutardigrada are described from Sicily: Macrobiotus nebrodensis sp. nov. and Adropion vexatum sp. nov. The former species, belongs to the Macrobiotus ...

Tópico(s): Biocrusts and Microbial Ecology

2017 - Q15088586 | Zootaxa

Artigo Acesso aberto Revisado por pares

Alexander R. Young, Benjamin M. Chappell, William R. Miller, Margaret D. Lowman,

... swansoni sp. nov. is a new species of Eutardigrada described from the tree canopy in eastern Kansas, ...

Tópico(s): Polar Research and Ecology

2016 - Q15088586 | Zootaxa

Artigo Revisado por pares

Piotr Gąsiorek, Daniel Stec, Witold Morek, Krzysztof Zawierucha, Łukasz Kaczmarek, Dorota Lachowska‐Cierlik, Łukasz Michalczyk,

... tardigrade genus currently classified within the subfamily Itaquasconinae (Eutardigrada: Parachela: Hypsibiidae). The position of the genus has ...

Tópico(s): Polar Research and Ecology

2016 - Taylor & Francis | Journal of Natural History

Artigo Acesso aberto Revisado por pares

Michele Cesari, Matteo Vecchi, Aparna D. Nageswaran Palmer, Roberto Bertolani, Giovanni Pilato, Lorena Rebecchi, Roberto Guidetti,

Eutardigrada systematics relies mainly on the morphology of the sclerified structures of the animals. In particular, the ...

Tópico(s): Polar Research and Ecology

2016 - Oxford University Press | Zoological Journal of the Linnean Society

Artigo Acesso aberto Revisado por pares

Noemí Guil, Annie Machordom, Roberto Guidetti,

... Bayesian inference) including all genera from the class Eutardigrada. Furthermore, we carried out a total evidence approach ... total evidence phylogenies with current molecular hypotheses and Eutardigrada classifications, which our results partially support. These classifications ...

Tópico(s): Polar Research and Ecology

2013 - Oxford University Press | Zoological Journal of the Linnean Society

Artigo Revisado por pares

Paul J. Bartels, Diane R. Nelson, Ryan P. Exline,

... 27 traits in 97 specimens of Paramacrobiotus tonollii (Eutardigrada) and 14 traits in 100 specimens of Echiniscus ... Wir haben 27 Merkmale von 97 P. tonollii–(Eutardigrada) und 14 Merkmale von 100 E. virginicus–Individuen ( ...

Tópico(s): Planetary Science and Exploration

2011 - Wiley | Journal of Zoological Systematics & Evolutionary Research

Artigo Acesso aberto Revisado por pares

Noemí Guil, Gonzalo Giribet,

... and five families from the classes Heterotardigrada and Eutardigrada, and analysed them in conjunction with nearly all ... studying the sensitivity to outgroup choice, the class Eutardigrada was monophyletic under only one combination of outgroups; ...

Tópico(s): Polar Research and Ecology

2011 - Wiley | Cladistics

Artigo Revisado por pares

Magdalena Rost‐Roszkowska, Izabela Poprawa, Łukasz Kaczmarek,

... studies on Isohypsibius granulifer granulifer Thulin, 1928 (Tardigrada, Eutardigrada), which examined alterations of the midgut epithelium during ...

Tópico(s): Autophagy in Disease and Therapy

2011 - Wiley | Acta Zoologica

Artigo Revisado por pares

Giovanni Pilato, Maria Grazia Binda,

The systematic arrangement of the Eutardigrada has radically changed since 1969 due to the new evaluation of characteristics of the claws and of the bucco-pharyngeal apparatus ...

Tópico(s): Tardigrade Biology and Ecology

2010 - Q15088586 | Zootaxa