南海磷虾科长螯磷虾属Stylocheiron一新纪录种的形态特征

doi:10.11978/2024174

Morphological characteristics of a new recorded species of the genus Stylocheiron (Euphausiidae) from the South China Sea*

Zhou Zhiqian^1,2, Lian Xiping¹, Tan Yehui^1,2

1. Marine Biodiversity Collections of South China Sea, Key Laboratory of Tropical Marine Bio-resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China

2. University of Chinese Academy of Sciences, Beijing 100049, China

Received:2024-09-10 Revised:2024-11-14 Accepted:2024-11-25
Contact: Lian, Xiping
Supported by:
The Program for Capacity Building for Strategic Biological Resources, the Chinese Academy of Sciences (KFJ-BRP-017-48); Taxonomist project, Chinese Academy of Sciences(CAS-TAX-24-042); National Animal Collection Resource Center, China; Guangdong Provincial Observation and Research Station for Tropical Ocean Environment in Western Coastal Waters (GSTOEW); National Natural Science Foundation of China(42225602;92258301;42090042)

Abstract

Abstract: The genus Stylocheiron (Malacostraca: Euphausiacea: Euphausiidae) comprises 12 species reported worldwide. This study identifies a newly recorded species of Stylocheiron from the South China Sea, Stylocheiron armatum Colosi, 1917. Detailed descriptions of its morphology are provided, and a comparative analysis with the closely related species Stylocheiron carinatum is discussed. Specimens are deposited in the Marine Biodiversity Collections of the South China Sea, Chinese Academy of Sciences.

Key words: krill, Stylocheiron, morphological taxonomy, the third thoracic leg, South China Sea

Zhou Zhiqian Lian Xiping Tan Yehui. Morphological characteristics of a new recorded species of the genus Stylocheiron (Euphausiidae) from the South China Sea*[J].Journal of Tropical Oceanography, 0, (): 1-.

[1]	XU Chao, LONG Lijuan, LI Sha, YUAN Li, XU Xiaolu. Systematic reorganization of historical data of scientific investigation in the South China Sea and its affiliated islands and reefs 3. data sharing service and application [J]. Journal of Tropical Oceanography, 2024, 43(5): 158-165.
[2]	XU Chao, LONG Lijuan, LI Sha, HE Yunkai, YUAN Li, XU Xiaolu. Systematic reorganization of historical data of scientific investigation in the South China Sea and its affiliated islands and reefs 1. data reorganization technology and application [J]. Journal of Tropical Oceanography, 2024, 43(5): 143-149.
[3]	XU Chao, LONG Lijuan, LI Sha, XU Xiaolu, YUAN Li. Systematic reorganization of historical data of scientific investigation in the South China Sea and its affiliated islands and reefs 2. data curation and application [J]. Journal of Tropical Oceanography, 2024, 43(5): 150-157.
[4]	LIU Yuan, KE Zhixin, LI Kaizhi, TAN Yehui, LIANG Junce, ZHOU Weihua. Zooplankton community in the coastal waters of eastern Guangdong under the influence of human activities and ocean currents [J]. Journal of Tropical Oceanography, 2024, 43(4): 98-111.
[5]	LIU Didi, ZHANG Xiyang, SUN Fulin, WANG Mingzhuang, TAN Fei, SHI Qi, WANG Guan, YANG Hongqiang. Microbial communities and specific strains within beachrocks of the South China Sea: implications for the origin of beachrock* [J]. Journal of Tropical Oceanography, 2024, 43(4): 112-122.
[6]	JIANG Lyumiao, CHEN Tianran, ZHAO Kuan, ZHANG Ting, XU Lijia. Experimental study on bioerosion of marginal reefs in the Weizhou Island, northern South China Sea [J]. Journal of Tropical Oceanography, 2024, 43(3): 155-165.
[7]	XU Lijia, LIAO Zhiheng, CHEN Hui, WANG Yongzhi, HUANG Baiqiang, LIN Qiaoyun, GAN Jianfeng, YANG Jing. Community structure of scleractinian corals in the northern South China Sea and their responses to the marine heatwaves [J]. Journal of Tropical Oceanography, 2024, 43(3): 58-71.
[8]	ZHAO Minghui, YUAN Ye, ZHANG Jiazheng, ZHANG Cuimei, GAO Jinwei, WANG Qiang, SUN Zhen, CHENG Jinhui. New developments on the rift-breakup of the continent-ocean transition zone in the northern margin of the South China Sea [J]. Journal of Tropical Oceanography, 2024, 43(2): 173-183.
[9]	HUANG Yu, WANG Lin, MAI Zhimao, LI Jie, ZHANG Si. Isolation and characterization of sand fixation ability of bacteria in biological soil crusts of the tropical islands, South China Sea [J]. Journal of Tropical Oceanography, 2023, 42(6): 101-110.
[10]	WANG Chenyan, SHI Jingwen, YAN Annan, KANG Yaru, WANG Yuxuan, QIN Suli, HAN Minwei, ZHANG Ruijie, YU Kefu. Bioaccumulation characteristics and source apportionment of organophosphate esters in Acanthaster planci from the South China Sea [J]. Journal of Tropical Oceanography, 2023, 42(5): 30-37.
[11]	LI Niu, DI Pengfei, FENG Dong, CHEN Duofu. The impact of cold seepage on geochemical indices for redox conditions of marine sediments ―Site F active seep site in the northeastern South China Sea^* [J]. Journal of Tropical Oceanography, 2023, 42(5): 144-153.
[12]	ZHANG Zhisheng, XIE Lingling, LI Junyi, LI Qiang. Comparative analysis of mesoscale eddy evolution during life cycle in marginal sea and open ocean: South China Sea and Kuroshio Extension [J]. Journal of Tropical Oceanography, 2023, 42(4): 63-76.
[13]	YANG Lei, WEN Jinhui, WANG Qiang, LUO Xi, HUANG Huaming, HE Yunkai, CHEN Ju. Recent research progress in the influence of tropical cyclones on the Luzon Strait transport^* [J]. Journal of Tropical Oceanography, 2023, 42(3): 40-51.
[14]	ZHAO Zhongxian, SUN Zhen, MAO Yunhua, ZHANG Huodai. Heterogeneous extension and pulsed tectonic subsidence in the northern South China Sea margin^* [J]. Journal of Tropical Oceanography, 2023, 42(3): 96-115.
[15]	LIU Qinyan, LI Wenlian, SHI Rui, CHEN Ju, LI Chunhui, XIE Qiang. The characteristics of eddy in western boundary current of South China Sea and its relationship with winter circulation [J]. Journal of Tropical Oceanography, 2023, 42(3): 52-66.

Morphological characteristics of a new recorded species of the genus Stylocheiron (Euphausiidae) from the South China Sea*

PDF (PC)

Like

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Metrics

Comments

Recommended 0