Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Xi-guang Zhang"'
Publikováno v:
Geoscience Frontiers, Vol 12, Iss 6, Pp 101234- (2021)
In the recent years, exceptional fossil sites have revealed astonishing details on the anatomy, lifestyles and behaviour of Cambrian animals but surprisingly, very little is known about one of their most vital features, reproduction. We describe here
Externí odkaz:
https://doaj.org/article/31ef97199e84426b8e4752d5e015b095
Autor:
De-guang Jiao, Stephen Pates, Rudy Lerosey-Aubril, Javier Ortega-Hernández, Jie Yang, Tian Lan, Xi-guang Zhang
Publikováno v:
Royal Society Open Science, Vol 8, Iss 11 (2021)
Stem-group euarthropods are important for understanding the early evolutionary and ecological history of the most species-rich animal phylum on Earth. Of particular interest are fossil taxa that occupy a phylogenetic position immediately crownwards o
Externí odkaz:
https://doaj.org/article/b195d0144dfc4cf18135c37576bb2951
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-9 (2019)
Abstract Moulting is a fundamental component of the ecdysozoan life cycle, but the fossil record of this strategy is susceptible to preservation biases, making evidence of ecdysis in soft-bodied organisms extremely rare. Here, we report an exceptiona
Externí odkaz:
https://doaj.org/article/b76d5443cb2c48b2b796b07919a4e220
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-9 (2018)
The fuxianhuiids were a group of primitive true arthropods living in the Cambrian period. Here, Yang and colleagues describe a new species of fuxianhuiid, Alacaris mirabilis, from exceptionally-preserved specimens that illustrate the early evolution
Externí odkaz:
https://doaj.org/article/9416811904914aae9999dd3c78d76ccc
Publikováno v:
Nature. 615:468-471
Publikováno v:
Geological Magazine. 159:730-734
We describe an extraordinarily preserved non-trilobite artiopod Bailongia longicaudata gen. et sp. nov. from the Cambrian Stage 4 Guanshan Biota in Yiliang, Kunming of the Yunnan Province in China. Its exoskeleton consists of a large semi-elliptical
Autor:
De-Guang Jiao, Tian Lan, Xi-guang Zhang, Jie Yang, Javier Ortega-Hernández, Rudy Lerosey-Aubril, Stephen Pates
Publikováno v:
Acta Palaeontologica Polonica, Vol 66, Iss 2, Pp 255-274. (2021)
Autor:
Tian Lan, Xi-guang Zhang, Jie Yang, Rudy Lerosey-Aubril, De-Guang Jiao, Javier Ortega-Hernández, Stephen Pates
Publikováno v:
Royal Society Open Science
Royal Society Open Science, Vol 8, Iss 11 (2021)
Royal Society Open Science, Vol 8, Iss 11 (2021)
Funder: Herchel Smith Postdoctoral Fellowship (University of Cambridge)
Funder: Museum of Comparative Zoology, Harvard University; Id: http://dx.doi.org/10.13039/100010952
Stem-group euarthropods are important for understanding the early ev
Funder: Museum of Comparative Zoology, Harvard University; Id: http://dx.doi.org/10.13039/100010952
Stem-group euarthropods are important for understanding the early ev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a637b9370c541fa86ea88c3ed66fd90
Publikováno v:
Geological magazine, 2020, Vol.157(12), pp.2044-2050 [Peer Reviewed Journal]
Palaeoscolecid worms are widespread in the Palaeozoic period, and are of key importance to understanding the emergence of moulting animals (superphylum Ecdysozoa). However, palaeoscolecids lack a diagnostic set of morphological characters, and as suc
Autor:
Chun-li Li, Xi-guang Zhang, Martin R. Smith, Xiao-yu Yang, Yu Wang, Wei Li, Qing-hao Guo, Jie Yang
Publikováno v:
Current biology : CB. 31(21)
The Cambrian 'explosion', about 530 million years ago, marks a rapid diversification of the major animal lineages1. A concomitant increase in the complexity of ecosystems is believed to have accelerated this evolutionary radiation2, but direct eviden