澄江動物群演化意義及其相關環境研究

項目簡介

在生命起源和演化中，寒武紀大爆發代表了地球上三個重大生命歷史事件之一。澄江動物群處於寒武紀大爆發時期，揭示了在很短地質時間內，地球上所有主要動物類群都已經出現，同時海洋生態系統中出現了複雜的食物鏈，永久性地改變了地球海洋中的生物結構和組成。因此，澄江動物群及其相關環境研究具有重大國際科學意義。.澄江動物群是寒武紀大爆發的產物，代表了現生動物的祖先類型，其構造特徵也多為原始特徵，為追溯早期動物類群的起源和研究其譜系關係提供了得天獨厚的條件。通過澄江動物群生物學研究，揭示各個動物門類的原始特徵，探討其演化趨勢和動物門類起源。澄江動物群展示了一個最為完整、最為古老的生態特徵，研究其原始生態群落面貌，探討生態系統的演化規律。通過埋藏學和地球化學的研究，揭示化石的特異保存環境，評價該動物群群落保存的完整程度和化石保存的偏愛程度，研究群落所伴隨的環境模式、寒武紀大爆發的形成背景、觸發機制。

科研成果

序號	標題	類型	作者
1	A 520 million-year-old chelicerate larva	期刊論文	Liu, Yu，Haug, Joachim T.，Haug, Carolin，Briggs, Derek E. G.，Hou, Xianguang(*)
2	A NEW EXCEPTIONALLY PRESERVED CAMBRIAN PRIAPULID FROM THE CHENGJIANG LAGERSTATTE	期刊論文	Ma, Xiaoya(#)，Aldridge, Richard J.，Siveter, David J.，Siveter, Derek J.，Hou, Xianguang，Edgecombe, Gregory D.
3	Three-dimensionally preserved minute larva of a great-appendage arthropod from the early Cambrian Chengjiang biota	期刊論文	Yu Liu，Roland R. Melzer，Joachim T. Haug，Carolin Haug，Derek E. G. Briggs，Marie K. Hörnig，Yu-yang He，Xianguang Hou(*)
4	The Cambrian fossils of Chengjiang, China: the flowering of early animal life	學術專著	Hou Xianguang(#)，Siveter D.J，Siveter D.J，Aldridge R.J，Cong Peiyun，Gabbott S.E.，Ma Xiaoya，Purnell M.A.，Williams M
5	NEW DATA ON THE PALAEOBIOLOGY OF THE ENIGMATIC YUNNANOZOANS FROM THE CHENGJIANG BIOTA, LOWER CAMBRIAN, CHINA	期刊論文	PEI-YUN CONG，XIAN-GUANG HOU，RICHARD J.，ALDRIDGE，MARK A. PURNELL，YI-ZHEN LI
6	New observations on morphological variation of genus Vetulicola withquadrate carapace from the Cambrian Chengjiang and Guanshan biotas,South China	期刊論文	Yu-Jing Li，Pei-Yun Cong，Jun Zhao，Xian-Guang Hou
7	When a 520 million-year-old Chengjiang fossil meets a modern micro-CT - a case study	期刊論文	Yu Liu，Gerhard Scholtz，Xianguang Hou(*)
8	An exceptionally preserved arthropod cardiovascular system from the early Cambrian	期刊論文	Ma, Xiaoya，Cong, Peiyun，Hou, Xianguang(*)，Edgecombe, Gregory D.，Strausfeld, Nicholas J.
9	Morphology of the radiodontan Lyrarapax from the early Cambrian Chengjiang biota	期刊論文	Cong, Peiyun()，Daley, Allison C.，Edgecombe, Gregory D.，Hou, Xianguang*，Chen, Ailin
10	The functional head of the Cambrian radiodontan (stem-group Euarthropoda) Amplectobelua symbrachiata	期刊論文	Peiyun Cong，Allison C. Daley，Gregory D. Edgecombe，Xianguang Hou
11	New articulated protospongiid sponges from the early Cambrian Chengjiang biota	期刊論文	Chen, Ai-Lin(#)()，Mueller, W. E. G.，Hou, Xian-Guang*，Xiao, Shuhai
12	A new species of the artiopodan arthropod Acanthomeridion from the lower Cambrian Chengjiang Lagerstatte, China, and the phylogenetic significance of the genus	期刊論文	Hou, Xianguang，Williams, Mark()，Gabbott, Sarah，Siveter, David J.，Siveter, Derek J.，Cong, Peiyun*(#)，Ma, Xiaoya，Sansom, Robert
13	Telson morphology of Leanchoiliidae (Arthropoda:Megacheira) highlighted by a new Leanchoilia from the Cambrian Chengjiang biota	期刊論文	Yu-Yang He，Pei-Yun Cong，Yu Liu，Gregory D. Edgecombe，Xian-Guang Hou
14	Preservational pathways of corresponding brains of a Cambrian Euarthropod.	期刊論文	Xiaoya Ma(#)()，Gregory Edgecombe，Xianguang Hou*，Tomasz Goral，Nicholas Strausfeld
15	A chancelloriid-like metazoan from the early Cambrian Chengjiang Lagerstatte, China	期刊論文	Xianguang Hou(#)(*)，Mark Williams，David Siveter，Derek Siveter，Sarah Gabbott，David Holwell，Thomas Harvey
16	Arthropod eyes: The early Cambrian fossil record and divergent evolution of visual systems	期刊論文	Strausfeld, Nicholas J.，Ma, Xiaoya，Edgecombe, Gregory D.，Fortey, Richard A.，Land, Michael F.，Liu, Yu，Cong, Peiyun，Hou, Xianguang(*)
17	Host-specific infestation in early Cambrian worms	期刊論文	Peiyun Cong，Xiaoya Ma，Mark Williams，David J. Siveter，Derek J. Siveter，Sarah E. Gabbott，Dayou Zhai，Tomasz Goral，Gregory D. Edgecombe，Xianguang Hou
18	Brain Structure Resolves the Segmental Affinity of Anomalocaridid Appendages	期刊論文	Peiyun cong，Xiaoya Ma，Xianguang Hou()，Gregory Edgecombe，Nicholas Strausfeld()
19	Early Cambrian oxygen minimum zone-like conditions at Chengjiang	期刊論文	Emma U.Hammarlund，Robert R.Gaines，Maria G.Prokopenko，ChangshiQi，Xian-GuangHou，Donald E.Canfield

澄江動物群演化意義及其相關環境研究

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