Lanthanum anomalies provide constraints on macrofaunal predation at methane seeps
文献类型：期刊论文
| 作者 | Wang, X.10,11 ; Jia, Z.11; Peckmann, J.9; Kiel, S.8; Barrat, J. -A.7; Bayon, G.6; Li, J.4,5; Yin, L.3; Wei, T.2; Liang, Q.1
|
| 刊名 | GEOCHEMICAL PERSPECTIVES LETTERS
 |
| 出版日期 | 2024-05-28 |
| 卷号 | 30页码:40-45 |
| ISSN号 | 2410-339X |
| DOI | 10.7185/geochemlet.2420 |
| 通讯作者 | Wang, X.(xd-wang@shou.edu.cn) ; Feng, D.(dfeng@shou.edu.cn) |
| 英文摘要 | The feeding habits and predation behaviour of organisms can exert significant control on the dynamics of local food webs. Yet, little is known about the effects of predation on the material and trophic transfer dynamics in chemosynthesis-based ecosystems. Here, we investigated the rare earth element (REE) composition of soft tissues and hardparts for thiotrophy-dependent vesicomyid clams ( Archivesica marissinica ), aerobic methanotrophy-dependent bathymodiolin mussels ( Gigantidas haimaensis ), in addition to turrid gastropods ( Phymorhynchus buccinoides ) and parasitic scale worms ( Branchipolynoe pettiboneae ) from the Haima seeps of the South China Sea; the latter two species are predators feeding on mussels. Our goal was to determine if the specific, microbially-derived, light REE enrichment characteristics of seep mussels can be transferred to the biomass of their predators. The vesicomyid clams were found to exhibit light REE patterns similar to that of seawater. In contrast, the bathymodiolin mussels, turrid gastropods, and scale worms revealed pronounced lanthanum (La) enrichment, agreeing with substantial transfer of La within the local food web. The observed enrichment of La in seep dwelling predators represents an independent method for monitoring the dynamics within seep ecosystems and potentially for assessing faunal interactions in ancient chemosynthesis-based ecosystems. |
| WOS关键词 | RARE-EARTH-ELEMENTS ; COLD SEEP ; SEA ; DIVERSITY ; BIVALVES ; MUSSELS ; VENTS ; LIFE |
| 资助项目 | National Natural Science Foundation of China[42106059] ; National Natural Science Foundation of China[42225603] ; Shanghai Sailing Program[21YF1416800] ; Chenguang Program of Shanghai Education Development Foundation[22CGA58] ; Shanghai Municipal Education Commission[22CGA58] |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:001268804600001 |
| 出版者 | EUROPEAN ASSOC GEOCHEMISTRY |
| 资助机构 | National Natural Science Foundation of China ; Shanghai Sailing Program ; Chenguang Program of Shanghai Education Development Foundation ; Shanghai Municipal Education Commission |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/44063]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Wang, X.; Feng, D. |
| 作者单位 | 1.China Geol Survey, MLR Key Lab Marine Mineral Resources, Guangzhou Marine Geol Survey, Guangzhou 510070, Peoples R China 2.Hong Kong Univ Sci & Technol, Dept Ocean Sci, Hong Kong, Peoples R China 3.Hebei GEO Univ, Hebei Key Lab Strateg Crit Mineral Resources, Shijiazhuang 050031, Peoples R China 4.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironment, 39 East Beijing Rd, Nanjing 210008, Peoples R China 5.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, 39 East Beijing Rd, Nanjing 210008, Peoples R China 6.Univ Brest, CNRS, Ifremer, Geoocean, F-29280 Plouzane, France 7.Univ Brest, CNRS, Inst Univ Europeen Mer IUEM, Ifremer,IRD,LEMAR, Pl Nicolas Copern, F-29280 Plouzane, France 8.Swedish Museum Nat Hist, Dept Palaeobiol, S-10405 Stockholm, Sweden 9.Univ Hamburg, Inst Geol, Ctr Earth Syst Res & Sustainabil, D-20146 Hamburg, Germany 10.Qingdao Marine Sci & Technol Ctr, Lab Marine Mineral Resources, Qingdao 266237, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, X.,Jia, Z.,Peckmann, J.,et al. Lanthanum anomalies provide constraints on macrofaunal predation at methane seeps[J]. GEOCHEMICAL PERSPECTIVES LETTERS,2024,30:40-45. |
| APA | Wang, X..,Jia, Z..,Peckmann, J..,Kiel, S..,Barrat, J. -A..,...&Feng, D..(2024).Lanthanum anomalies provide constraints on macrofaunal predation at methane seeps.GEOCHEMICAL PERSPECTIVES LETTERS,30,40-45. |
| MLA | Wang, X.,et al."Lanthanum anomalies provide constraints on macrofaunal predation at methane seeps".GEOCHEMICAL PERSPECTIVES LETTERS 30(2024):40-45. |
入库方式： OAI收割
来源：南京地质古生物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。