Andrzejaczek Samantha, Lucas Tim C D, Goodman Maurice C, Hussey Nigel E, Armstrong Amelia J, Carlisle Aaron, Coffey Daniel M, Gleiss Adrian C, Huveneers Charlie, Jacoby David M P, Meekan Mark G, Mourier Johann, Peel Lauren R, Abrantes Kátya, Afonso André S, Ajemian Matthew J, Anderson Brooke N, Anderson Scot D, Araujo Gonzalo, Armstrong Asia O, Bach Pascal, Barnett Adam, Bennett Mike B, Bezerra Natalia A, Bonfil Ramon, Boustany Andre M, Bowlby Heather D, Branco Ilka, Braun Camrin D, Brooks Edward J, Brown Judith, Burke Patrick J, Butcher Paul, Castleton Michael, Chapple Taylor K, Chateau Olivier, Clarke Maurice, Coelho Rui, Cortes Enric, Couturier Lydie I E, Cowley Paul D, Croll Donald A, Cuevas Juan M, Curtis Tobey H, Dagorn Laurent, Dale Jonathan J, Daly Ryan, Dewar Heidi, Doherty Philip D, Domingo Andrés, Dove Alistair D M, Drew Michael, Dudgeon Christine L, Duffy Clinton A J, Elliott Riley G, Ellis Jim R, Erdmann Mark V, Farrugia Thomas J, Ferreira Luciana C, Ferretti Francesco, Filmalter John D, Finucci Brittany, Fischer Chris, Fitzpatrick Richard, Forget Fabien, Forsberg Kerstin, Francis Malcolm P, Franks Bryan R, Gallagher Austin J, Galvan-Magana Felipe, García Mirta L, Gaston Troy F, Gillanders Bronwyn M, Gollock Matthew J, Green Jonathan R, Green Sofia, Griffiths Christopher A, Hammerschlag Neil, Hasan Abdi, Hawkes Lucy A, Hazin Fabio, Heard Matthew, Hearn Alex, Hedges Kevin J, Henderson Suzanne M, Holdsworth John, Holland Kim N, Howey Lucy A, Hueter Robert E, Humphries Nicholas E, Hutchinson Melanie, Jaine Fabrice R A, Jorgensen Salvador J, Kanive Paul E, Labaja Jessica, Lana Fernanda O, Lassauce Hugo, Lipscombe Rebecca S, Llewellyn Fiona, Macena Bruno C L, Mambrasar Ronald, McAllister Jaime D, McCully Phillips Sophy R, McGregor Frazer, McMillan Matthew N, McNaughton Lianne M, Mendonça Sibele A, Meyer Carl G, Meyers Megan, Mohan John A, Montgomery John C, Mucientes Gonzalo, Musyl Michael K, Nasby-Lucas Nicole, Natanson Lisa J, O'Sullivan John B, Oliveira Paulo, Papastamtiou Yannis P, Patterson Toby A, Pierce Simon J, Queiroz Nuno, Radford Craig A, Richardson Andy J, Richardson Anthony J, Righton David, Rohner Christoph A, Royer Mark A, Saunders Ryan A, Schaber Matthias, Schallert Robert J, Scholl Michael C, Seitz Andrew C, Semmens Jayson M, Setyawan Edy, Shea Brendan D, Shidqi Rafid A, Shillinger George L, Shipley Oliver N, Shivji Mahmood S, Sianipar Abraham B, Silva Joana F, Sims David W, Skomal Gregory B, Sousa Lara L, Southall Emily J, Spaet Julia L Y, Stehfest Kilian M, Stevens Guy, Stewart Joshua D, Sulikowski James A, Syakurachman Ismail, Thorrold Simon R, Thums Michele, Tickler David, Tolloti Mariana T, Townsend Kathy A, Travassos Paulo, Tyminski John P, Vaudo Jeremy J, Veras Drausio, Wantiez Laurent, Weber Sam B, Wells R J David, Weng Kevin C, Wetherbee Bradley M, Williamson Jane E, Witt Matthew J, Wright Serena, Zilliacus Kelly, Block Barbara A, Curnick David J
Hopkins Marine Station, Stanford University, Pacific Grove, CA, USA.
Department of Health Sciences, University of Leicester, Leicester, UK.
Sci Adv. 2022 Aug 19;8(33):eabo1754. doi: 10.1126/sciadv.abo1754.
Knowledge of the three-dimensional movement patterns of elasmobranchs is vital to understand their ecological roles and exposure to anthropogenic pressures. To date, comparative studies among species at global scales have mostly focused on horizontal movements. Our study addresses the knowledge gap of vertical movements by compiling the first global synthesis of vertical habitat use by elasmobranchs from data obtained by deployment of 989 biotelemetry tags on 38 elasmobranch species. Elasmobranchs displayed high intra- and interspecific variability in vertical movement patterns. Substantial vertical overlap was observed for many epipelagic elasmobranchs, indicating an increased likelihood to display spatial overlap, biologically interact, and share similar risk to anthropogenic threats that vary on a vertical gradient. We highlight the critical next steps toward incorporating vertical movement into global management and monitoring strategies for elasmobranchs, emphasizing the need to address geographic and taxonomic biases in deployments and to concurrently consider both horizontal and vertical movements.
了解板鳃亚纲鱼类的三维运动模式对于理解它们的生态作用以及它们所面临的人为压力至关重要。迄今为止，全球范围内不同物种间的比较研究大多集中在水平运动上。我们的研究通过汇总首个关于板鳃亚纲鱼类垂直栖息地利用的全球综合数据填补了垂直运动方面的知识空白，这些数据来自于在38种板鳃亚纲鱼类身上部署的989个生物遥测标签。板鳃亚纲鱼类在垂直运动模式上表现出高度的种内和种间差异。许多上层海洋板鳃亚纲鱼类存在显著的垂直重叠，这表明它们在空间上重叠、进行生物相互作用以及面临因垂直梯度而异的人为威胁时具有相似风险的可能性增加。我们强调了将垂直运动纳入板鳃亚纲鱼类全球管理和监测策略的关键后续步骤，强调需要解决部署中的地理和分类学偏差，并同时考虑水平和垂直运动。
