Cumaceans (Crustacea, Peracarida) associated with shallow-water hydrothermal vents at Banderas Bay, Mexico.

IF 1 4区环境科学与生态学 Q3 BIODIVERSITY CONSERVATION

Biodiversity Data Journal Pub Date : 2024-12-11 eCollection Date: 2024-01-01 DOI:10.3897/BDJ.12.e139801

María C Rodríguez-Uribe, Jani Jarquín-González, Patricia Salazar-Silva, Rosa M Chávez-Dagostino, Natalia Balzaretti Merino

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引用次数: 0

Abstract

Background: Cumaceans mostly inhabit marine environments, where they play a crucial role in marine food webs and actively participate in the transfer between benthic and pelagic systems. Scientific interest in these crustaceans has been increasing, but is limited to certain geographic areas, which do not include extreme environments such as hydrothermal vents.

New information: Therefore, this study aimed to report the distribution of cumaceans in shallow-water hydrothermal vents at Banderas Bay and to identify the specimens present. Three sites were selected (20°44'54.7"N, 105°28'40.6"W; 20°44'54.8"N, 105°28'40.4"W; 20°44'54.9"N, 105°28'38.4"W) and each site was divided into three zones, based on sediment temperature. Through SCUBA diving, 27 sediment cores were collected. The samples were processed and identified in the laboratory. The families Bodotriidae T. Scott, 1901; Pseudocumatidae Sars, 1878; and Diastylidae Bate, 1856; were recorded and six morphospecies were identified. This work leaves a preliminary frame of reference for future studies related to the biodiversity of cumacean in Hydrothermal vents environments.

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墨西哥班德拉斯湾与浅水热液喷口有关的cumac纲（甲壳纲，Peracarida）。

背景：cumacoans主要生活在海洋环境中，在海洋食物网中起着至关重要的作用，并积极参与底栖和远洋系统之间的转移。对这些甲壳类动物的科学兴趣一直在增加，但仅限于某些地理区域，这些区域不包括热液喷口等极端环境。新信息：因此，本研究旨在报告班德拉斯湾浅水热液喷口的cumac纲分布，并对存在的标本进行鉴定。选择三个地点(北纬20°44′54.7”，西经105°28′40.6”；20°44“54.8”N, 105°28”40.4”W;20°44′54.9”N, 105°28′38.4”W)，每个站点根据沉积物温度分为三个带。通过水肺潜水，收集了27个沉积物岩心。样品在实验室进行了处理和鉴定。Bodotriidae T. Scott, 1901；Sars伪蝇科，1878；和贝特蝶科，1856年；记录并鉴定了6种形态种。本研究为今后热液喷口环境中鱿鱼类生物多样性的研究提供了初步的参考框架。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Biodiversity Data Journal Agricultural and Biological Sciences-Ecology, Evolution, Behavior and Systematics

CiteScore

2.20

自引率

7.70%

发文量

283

审稿时长

6 weeks

期刊介绍： Biodiversity Data Journal (BDJ) is a community peer-reviewed, open-access, comprehensive online platform, designed to accelerate publishing, dissemination and sharing of biodiversity-related data of any kind. All structural elements of the articles – text, morphological descriptions, occurrences, data tables, etc. – will be treated and stored as DATA, in accordance with the Data Publishing Policies and Guidelines of Pensoft Publishers. The journal will publish papers in biodiversity science containing taxonomic, floristic/faunistic, morphological, genomic, phylogenetic, ecological or environmental data on any taxon of any geological age from any part of the world with no lower or upper limit to manuscript size.