东太平洋浅海长尾鲨母体和胚胎间痕量元素的迁移规律

doi:10.13287/j.1001-9332.202112.039

应用生态学报 ›› 2021, Vol. 32 ›› Issue (12): 4508-4514.doi: 10.13287/j.1001-9332.202112.039

东太平洋浅海长尾鲨母体和胚胎间痕量元素的迁移规律

李泽政¹, 李云凯^1,2,3,4*

¹上海海洋大学海洋科学学院, 上海 201306;
²农业农村部远洋与极地渔业创新重点实验室, 上海 200009;
³青岛海洋科学与技术试点国家实验室海洋渔业科学与食物产出过程功能实验室, 青岛 200071;
⁴大洋渔业资源可持续开发省部共建教育部重点实验室, 上海 201306

收稿日期:2021-02-02 修回日期:2021-09-18 出版日期:2021-12-15 发布日期:2022-06-15
通讯作者: *E-mail: ykli@shou.edu.cn
作者简介:李泽政, 男, 1996年生, 博士研究生。主要从事摄食生态学研究。E-mail: lizezheng_lzz@163.com
基金资助:
国家自然科学基金项目(31872573)、上海市自然科学基金项目(17ZR1413000)、青岛海洋科学与技术海洋渔业科学与食物产出过程功能实验室开放课题项目(2017-1A03)和农业农村部远洋与极地渔业创新重点实验室开放课题项目(2019-3)资助

Patterns of maternal transfer of trace elements in the pelagic thresher shark (Alopias pelagicus) of the Eastern Pacific Ocean

LI Ze-zheng¹, LI Yun-kai^1,2,3,4*

¹College of Marine Sciences, Shanghai Ocean University, Shanghai 201306, China;
²Key Laboratory of Oceanic and Polar Fishe-ries, Ministry of Agriculture and Rural Affairs, Shanghai 200009, China;
³Laboratory for Marine Fisheries Science and Food Production Processes, Pilot National Laboratory for Marine Science and Technology, Qingdao 200071, Shandong, China;
⁴Key Laboratory of Oceanic Fisheries Exploration, Ministry of Agriculture and Rural Affairs, Shanghai 201306, China

Received:2021-02-02 Revised:2021-09-18 Online:2021-12-15 Published:2022-06-15
Contact: *E-mail: ykli@shou.edu.cn
Supported by:
National Natural Science Foundation of China (31872573), Natural Science Foundation of Shanghai (17ZR1413000), Open Project of Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao National Laboratory for Marine Science and Technology (2017-1A03), and Open Fund from Key Laboratory of Oceanic and Polar Fisheries, Ministry of Agriculture and Rural Affairs (2019-3)

摘要/Abstract

摘要： 大洋中上层鲨鱼多为金枪鱼渔业的兼捕渔获,因其生长缓慢、繁殖力低等生活史特征,极易被过度捕捞,90%种类资源已近危。而作为长生命周期的顶级捕食者,鲨鱼体内某些过高的痕量元素含量不利于资源恢复。本研究选取10尾东太平洋雌性浅海长尾鲨(Alopias pelagicus)及对应的18尾胚胎,测定其肌肉和肝脏中锌(Zn)、铜(Cu)、铬(Cr)、镍(Ni)、锰(Mn)、硒(Se)、钴(Co)、汞(Hg)、镉(Cd)、铅(Pb)和砷(As) 11种痕量元素,探寻浅海长尾鲨繁殖过程中母体与胚胎间痕量元素的迁移规律。结果表明: 对于必需元素,胚胎两种组织的Cr、Cu、Se和Mn含量均高于母体对应组织,而Ni和Zn含量在胚胎肌肉中较高、肝脏中较低;对于非必需元素,胚胎两种组织的As、Cd和Hg含量均低于母体对应组织。虽然Hg在母体和胚胎组织中含量均较高,但胚胎组织的Se/Hg均大于1,且其在胚胎中的值均大于母体,表明Se在胚胎中具有显著抑制Hg毒性的作用。肝脏作为鲨鱼胚胎发育的主要能量来源,其元素含量在胚胎与母体之间无显著相关性。由此推测,浅海长尾鲨可能存在特定的元素调控机制,以维持胚胎组织中元素含量的稳定。

关键词: 东太平洋, 浅海长尾鲨, 胚胎, 微量元素, 卵胎生

Abstract: Pelagic sharks are vulnerable to overfishing due to slow growth rates, late-at-maturity and low fecundity, 90% of which are Near Threatened with an elevated risk of extinction according to IUCN Red List Criteria. Trace elements can be accumulated by marine predators and may have detrimental effects on population dynamics. In this study, we analyzed the concentrations of 11 trace elements (Zn, Cu, Cr, Ni, Mn, Se, Co, Hg, Cd, Pb, and As) in muscle and liver tissues of 10 pregnant pelagic thresher sharks (Alopias pelagicus) and their 18 embryos. The results showed that four essential elements (Cu, Cr, Mn, and Se) were accumulated in both tissue types of embryos. Ni and Zn concentrations were higher in embryonic muscle than that in the liver. For nonessential elements, concentrations of As, Cd and Hg in both embryonic tissues were lower than those of their mothers. Though maternal and embryonic tissues had high levels of Hg, the Se/Hg molar ratios in both tissues of the embryo were above 1 with larger values in the embryos, indicating that Se played a protective role against Hg toxicity in embryonic tissues. Liver is the primary energy resource of embryo development. There was no correlation for element concentrations between embryonic and maternal liver tissues, indicating there is a regulatory mechanism to maintain the stability of element contents during maternal transfer in pelagic thresher shark.

Key words: The Eastern Pacific Ocean, Alopias pelagicus, embryo, trace element, ovoviviparity

李泽政, 李云凯. 东太平洋浅海长尾鲨母体和胚胎间痕量元素的迁移规律[J]. 应用生态学报, 2021, 32(12): 4508-4514.

LI Ze-zheng, LI Yun-kai. Patterns of maternal transfer of trace elements in the pelagic thresher shark (Alopias pelagicus) of the Eastern Pacific Ocean[J]. Chinese Journal of Applied Ecology, 2021, 32(12): 4508-4514.

参考文献

[1] Vikas M, Dwarakish GS. Coastal pollution: A review. Aquatic Procedia, 2015, 4: 381-388
[2] 李云凯, 张瑞, 张硕, 等. 基于碳氮同位素技术研究重金属在春季江苏近海食物网中的累积. 应用生态学报, 2019, 30(7): 2415-2425 [Li Y-K, Zhang R, Zhang S, et al. Assessment of heavy metal bioaccumulation in food web of the coastal waters of Jiangsu Pro-vince, China, based on stable isotope values (δ¹³C and δ¹⁵N). Chinese Journal of Applied Ecology, 2019, 30(7): 2415-2425]
[3] Weis JS, Weis P. Effects of environmental pollutants on early fish development. Reviews in Aquatic Sciences, 1989, 1: 45-73
[4] Bang A, Grønkjær P, Lorenzen B. The relation between concentrations of ovarian trace elements and the body size of Atlantic cod Gadus morhua. ICES Journal of Marine Science, 2008, 65: 1191-1197
[5] 李云凯. 稳定同位素技术在鲨鱼摄食和洄游行为研究中的应用. 应用生态学报, 2014, 25(9): 2756-2764 [Li Y-K. Review on the feeding ecology and migration patterns of sharks using stable isotopes. Chinese Journal of Applied Ecology, 2014, 25(9): 2756-2764]
[6] Ariagna L, Galván-Magaña F, Elorriaga-Verplancken F, et al. Bioaccumulation and trophic transfer of potentially toxic elements in the pelagic thresher shark Alopias pelagicus in Baja California Sur, Mexico. Marine Pollution Bulletin, 2020, 156, https://doi.org/10.1016/j.marpolbul.2020.111192
[7] 赵红霞, 周萌, 詹勇, 等. 重金属对水生动物毒性的研究进展. 中国兽医杂志, 2004, 40(4): 39-41 [Zhao H-X, Zhou M, Zhan Y, et al. Progress in Research on toxicity of heavy metals for aquatic animals. Chinese Journal of Veterinary Medicine, 2004, 40(4): 39-41]
[8] 吴玉霖, 赵鸿儒, 侯兰英. 重金属对牙鲆胚胎和仔鱼的影响. 海洋与湖沼, 1990, 21(4):386-392 [Wu Y-L, Zhao H-R, Hou L-Y. Effects of heavy metals on embryos and larval of flat fish Paralichthys olivace. Oceanologia et Limnologia Sinica, 1990, 21(4): 386-392]
[9] Barrera G, O’Hara T, Galván-Magaña F, et al. Oxidative stress indicators and trace elements in the blue shark (Prionace glauca) off the east coast of the Mexican Pacific Ocean. Comparative Biochemistry and Physio-logy Part C: Toxicology & Pharmacology, 2012, 156: 59-66
[10] Barrera G, O’Hara T, Galván-Magaña F, et al. Trace elements and oxidative stress indicators in the liver and kidney of the blue shark (Prionace glauca). Comparative Biochemistry and Physiology, Part A, 2013, 165: 483-490
[11] Bezerra MF, Lacerda LD, Lai CT. Trace metals and persistent organic pollutants contamination in batoids (Chondrichthyes: Batoidea): A systematic review. Environmental Pollution, 2019, 248: 684-695
[12] Romero-Caicedo AF, Galván-Magaña F, Martínez-Ortiz J. Reproduction of the pelagic thresher shark Alopias pelagicus in the equatorial Pacific. Journal of the Marine Biological Association of the United Kingdom, 2014, 94:1501-1507
[13] Liu K-M, Chen C-T, Liao T-H, et al. Age, Growth, and reproduction of the pelagic thresher shark, Alopias pelagicus in the Northwestern Pacific. Copeia, 1999, 1999: 68-74
[14] Dulvy NK, Simpfendorfer CA, Davidson LNK, et al. Challenges and priorities in shark and ray conservation. Current Biology, 2017, 27: 565-572
[15] IUCN. Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) Appendix II [EB/OL]. (1996-05-16) [2020-02-08]. https://cites.org/eng/app/appendices.php
[16] 李振. 鱼类微量元素的营养作用及缺乏症. 齐鲁渔业, 2006, 23(6): 30-32 [Li Z. Nutritional function and deficiency of trace elements in fish. Shandong Fishe-ries, 2006, 23(6): 30-32]
[17] Jessica D, Vittoria M. Comparison of maternal and embryonic trace element concentrations in common thresher shark (Alopias vulpinus) muscle tissue. Bulletin of Environmental Contamination and Toxicology, 2019, 103: 380-384
[18] Frías-Espericueta MG, Cardenas-Nava NG, Márquez-Farías JF, et al. Cadmium, copper, lead and zinc concentrations in female and embryonic Pacific sharpnose shark (Rhizoprionodon longurio) tissues. Bulletin of Contamination and Toxicology, 2014, 93: 532-535
[19] Drew M, White WT, Dharmadi, et al. Age, growth and maturity of the pelagic thresher Alopias pelagicus and the scalloped hammerhead Sphyrna lewini. Journal of Fish Biology, 2015, 86: 333-354
[20] 赵又佼, 赵龙, 苏颖. 锌离子、锌转运蛋白——细胞信号通路的新调控因子. 中国细胞生物学学报, 2020, 42(9): 1631-1641 [Zhao Y-J, Zhao L, Su Y. Zinc and zinc transporters: Novel regulators of cellular signaling pathways. Chinese Journal of Cell Biology, 2020, 42(9): 1631-1641]
[21] Hussey NE, Wintner SP, Dudley SF, et al. Maternal investment and size-specific reproductive output in carcharhinid sharks. Journal of Animal Ecology, 2010, 79: 184-193
[22] Souza-Araujo JD, Andrades R, Lima MDO, et al. Maternal and embryonic trace element concentrations and stable isotope fractionation in the smalleye smooth-hound (Mustelus higmani). Chemosphere, 2020, 257, https://doi.org/10.1016/j.chemosphere.2020.127183
[23] Sato S, Okabe M, Emoto T, et al. Restriction of cadmium transfer to egg from laying hen exposed to cadmium: Involvement of metallothionein in the ovaries. Journal of Toxicology and Environmental Health, 1997, 51: 15-22
[24] Wood CM, Farrell AP, Brauner CJ. Homeostasis and toxicology of non-essential metals. Fish Physiology, 2011, 31: 135-199
[25] Bosch AC, O'Neill B, Sigge GO, et al. Heavy metals in marine fish meat and consumer health: A review. Journal of the Science of Food and Agriculture, 2015, 96: 32-48
[26] Lyons K, Lowe CG, Gillanders BM. Mechanisms of maternal transfer of organochlorine contaminants and mercury in the common thresher shark (Alopias vulpinus). Canadian Journal of Fisheries & Aquatic Sciences, 2013, 672: 1667-1672
[27] Lopes CA, Araujo NLF, Rocha L, et al. Toxic and essential metals in Narcine brasiliensis (Elasmobranchii: Narcinidae): A baseline ecotoxicological study in the Southeast Atlantic and preliminary maternal transfer implications. Marine Pollution Bulletin, 2019, 149, https://doi.org/10.1016/j.marpolbul.2019.110606
[28] van Hees KE, Ebert DA. An evaluation of mercury offloading in two Central California elasmobranchs. Science of the Total Environment, 2019, 590-591: 154-162
[29] Acquavita A, Bettoso N. Mercury and selenium in the grass goby Zosterisessor ophiocephalus (Pisces: Gobi-idae) from a mercury contaminated Mediterranean lagoon. Marine Pollution Bulletin, 2018, 135: 75-82
[30] Scheuhammer A, Braune B, Chan HM, et al. Recent progress on our understanding of the biological effects of mercury in fish and wildlife in the Canadian Arctic. Science of The Total Environment, 2015, 509-510: 91-103
[31] Leanne KC, Collin ES, Anna KH, et al. Selenium: Mercury molar ratios in freshwater fish in the Columbia River Basin: Potential Applications for specific fish consumption advisories. Biological Trace Element Research, 2017, 178: 136-146
[32] Bakker AK, Dutton J, Sclafani M, et al. Maternal transfer of trace elements in the Atlantic horseshoe crab (Limulus polyphemus). Ecotoxicology, 2017, 26: 46-57

东太平洋浅海长尾鲨母体和胚胎间痕量元素的迁移规律

Patterns of maternal transfer of trace elements in the pelagic thresher shark (Alopias pelagicus) of the Eastern Pacific Ocean

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