New species of deep-sea squat lobsters (Decapoda: Anomura: Galatheoidea) from Guadeloupe, French West Indies, unveiled through integrative taxonomy
Abstract During two deep-sea expeditions off the island of Guadeloupe, French West Indies, several specimens belonging to MunidaLeach, 1820 and MunidopsisWhiteaves, 1874 (Galatheoidea) were collected. Further study, integrating morphological and molecular data, indicated that some of the specimens b...
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| Veröffentlicht in: | Journal of crustacean biology 2022-03, Vol.42 (1), p.1 |
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| creator | Rodríguez-Flores, Paula C Macpherson, Enrique Machordom, Annie |
| description | Abstract
During two deep-sea expeditions off the island of Guadeloupe, French West Indies, several specimens belonging to MunidaLeach, 1820 and MunidopsisWhiteaves, 1874 (Galatheoidea) were collected. Further study, integrating morphological and molecular data, indicated that some of the specimens belonged to three undescribed species, one to Munida and two to Munidopsis. Munida anteaen. sp. is morphologically closely related to the Atlantic species M. microphthalma A. Milne-Edwards, 1880. Both species can be easily distinguished morphologically and represent independent evolutionary lineages. The closest relative to Munidopsis balconin. sp. is M. glabraPequegnat & Williams, 1995 from the Gulf of Mexico. They can be distinguished by the armature of the carapace and pereiopods, among other differences. Munidopsis pholidotan. sp. is sister to M. squamosa (A. Milne-Edwards, 1880) and both are considered cryptic species, distinguished only by molecular characters and subtle morphological differences like the number of epipodites. Our phylogenetic results show some monophyletic groups within Munidopsis and Munida, and the existence of morphological convergences. |
| doi_str_mv | 10.1093/jcbiol/ruab070 |
| format | Article |
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During two deep-sea expeditions off the island of Guadeloupe, French West Indies, several specimens belonging to MunidaLeach, 1820 and MunidopsisWhiteaves, 1874 (Galatheoidea) were collected. Further study, integrating morphological and molecular data, indicated that some of the specimens belonged to three undescribed species, one to Munida and two to Munidopsis. Munida anteaen. sp. is morphologically closely related to the Atlantic species M. microphthalma A. Milne-Edwards, 1880. Both species can be easily distinguished morphologically and represent independent evolutionary lineages. The closest relative to Munidopsis balconin. sp. is M. glabraPequegnat & Williams, 1995 from the Gulf of Mexico. They can be distinguished by the armature of the carapace and pereiopods, among other differences. Munidopsis pholidotan. sp. is sister to M. squamosa (A. Milne-Edwards, 1880) and both are considered cryptic species, distinguished only by molecular characters and subtle morphological differences like the number of epipodites. Our phylogenetic results show some monophyletic groups within Munidopsis and Munida, and the existence of morphological convergences.</description><identifier>ISSN: 0278-0372</identifier><identifier>EISSN: 1937-240X</identifier><identifier>DOI: 10.1093/jcbiol/ruab070</identifier><language>eng</language><publisher>US: Oxford University Press</publisher><subject>Aquatic crustaceans ; Carapace ; Crustaceans ; Cryptic species ; Deep sea ; Deep sea environments ; Deep water ; Expeditions ; Galatheoidea ; Lobsters ; Marine crustaceans ; Morphology ; Multiship expeditions ; Munida ; Munidopsis ; New species ; Phylogeny ; Physical characteristics ; Taxonomy</subject><ispartof>Journal of crustacean biology, 2022-03, Vol.42 (1), p.1</ispartof><rights>The Author(s) 2022. Published by Oxford University Press on behalf of The Crustacean Society. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com 2022</rights><rights>Copyright Brill Academic Publishers, Inc. Mar 2022</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c341t-7d3039d5dd2cfef11ea51554dbfaa49051143c7c7767b9a67e8d5e0491bd409f3</citedby><cites>FETCH-LOGICAL-c341t-7d3039d5dd2cfef11ea51554dbfaa49051143c7c7767b9a67e8d5e0491bd409f3</cites><orcidid>0000-0003-4849-4532 ; 0000-0003-0341-0809 ; 0000-0003-1555-9598</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Rodríguez-Flores, Paula C</creatorcontrib><creatorcontrib>Macpherson, Enrique</creatorcontrib><creatorcontrib>Machordom, Annie</creatorcontrib><title>New species of deep-sea squat lobsters (Decapoda: Anomura: Galatheoidea) from Guadeloupe, French West Indies, unveiled through integrative taxonomy</title><title>Journal of crustacean biology</title><description>Abstract
During two deep-sea expeditions off the island of Guadeloupe, French West Indies, several specimens belonging to MunidaLeach, 1820 and MunidopsisWhiteaves, 1874 (Galatheoidea) were collected. Further study, integrating morphological and molecular data, indicated that some of the specimens belonged to three undescribed species, one to Munida and two to Munidopsis. Munida anteaen. sp. is morphologically closely related to the Atlantic species M. microphthalma A. Milne-Edwards, 1880. Both species can be easily distinguished morphologically and represent independent evolutionary lineages. The closest relative to Munidopsis balconin. sp. is M. glabraPequegnat & Williams, 1995 from the Gulf of Mexico. They can be distinguished by the armature of the carapace and pereiopods, among other differences. Munidopsis pholidotan. sp. is sister to M. squamosa (A. Milne-Edwards, 1880) and both are considered cryptic species, distinguished only by molecular characters and subtle morphological differences like the number of epipodites. Our phylogenetic results show some monophyletic groups within Munidopsis and Munida, and the existence of morphological convergences.</description><subject>Aquatic crustaceans</subject><subject>Carapace</subject><subject>Crustaceans</subject><subject>Cryptic species</subject><subject>Deep sea</subject><subject>Deep sea environments</subject><subject>Deep water</subject><subject>Expeditions</subject><subject>Galatheoidea</subject><subject>Lobsters</subject><subject>Marine crustaceans</subject><subject>Morphology</subject><subject>Multiship expeditions</subject><subject>Munida</subject><subject>Munidopsis</subject><subject>New species</subject><subject>Phylogeny</subject><subject>Physical characteristics</subject><subject>Taxonomy</subject><issn>0278-0372</issn><issn>1937-240X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNqFkMtOwkAUhidGExHdup7EjSQUZnphqDuCgiRENxrdNaczp1BSOmUuKM_hC1sDe1fnX_yXk4-QW84GnKXRcCPzUldD4yFngp2RDk8jEYQx-zwnHRaKccAiEV6SK2s3jPFRyNIO-XnBL2oblCVaqguqEJvAIlC78-BopXPr0Fh6_4gSGq3ggU5qvfWmFXOowK1RlwqhRwujt3TuQWGlfYN9OjNYyzX9QOvoolbtQJ_6eo9lhYq6tdF-taZl7XBlwJV7pA6-ddt9uCYXBVQWb063S95nT2_T52D5Ol9MJ8tARjF3gVARi1KVKBXKAgvOERKeJLHKC4A4ZQnncSSFFGIk8hRGAscqQRanPFcxS4uoS-6OvY3RO9--mW20N3U7mYWjJOTjOBSsdQ2OLmm0tQaLrDHlFswh4yz7A58dwWcn8G2gdwy0GP7z_gKuoYl2</recordid><startdate>20220301</startdate><enddate>20220301</enddate><creator>Rodríguez-Flores, Paula C</creator><creator>Macpherson, Enrique</creator><creator>Machordom, Annie</creator><general>Oxford University Press</general><general>Brill Academic Publishers, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7QL</scope><scope>7SN</scope><scope>7SS</scope><scope>7T7</scope><scope>7TN</scope><scope>7U9</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H94</scope><scope>M7N</scope><scope>P64</scope><scope>RC3</scope><orcidid>https://orcid.org/0000-0003-4849-4532</orcidid><orcidid>https://orcid.org/0000-0003-0341-0809</orcidid><orcidid>https://orcid.org/0000-0003-1555-9598</orcidid></search><sort><creationdate>20220301</creationdate><title>New species of deep-sea squat lobsters (Decapoda: Anomura: Galatheoidea) from Guadeloupe, French West Indies, unveiled through integrative taxonomy</title><author>Rodríguez-Flores, Paula C ; Macpherson, Enrique ; Machordom, Annie</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c341t-7d3039d5dd2cfef11ea51554dbfaa49051143c7c7767b9a67e8d5e0491bd409f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Aquatic crustaceans</topic><topic>Carapace</topic><topic>Crustaceans</topic><topic>Cryptic species</topic><topic>Deep sea</topic><topic>Deep sea environments</topic><topic>Deep water</topic><topic>Expeditions</topic><topic>Galatheoidea</topic><topic>Lobsters</topic><topic>Marine crustaceans</topic><topic>Morphology</topic><topic>Multiship expeditions</topic><topic>Munida</topic><topic>Munidopsis</topic><topic>New species</topic><topic>Phylogeny</topic><topic>Physical characteristics</topic><topic>Taxonomy</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rodríguez-Flores, Paula C</creatorcontrib><creatorcontrib>Macpherson, Enrique</creatorcontrib><creatorcontrib>Machordom, Annie</creatorcontrib><collection>CrossRef</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Ecology Abstracts</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Oceanic Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><jtitle>Journal of crustacean biology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Rodríguez-Flores, Paula C</au><au>Macpherson, Enrique</au><au>Machordom, Annie</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>New species of deep-sea squat lobsters (Decapoda: Anomura: Galatheoidea) from Guadeloupe, French West Indies, unveiled through integrative taxonomy</atitle><jtitle>Journal of crustacean biology</jtitle><date>2022-03-01</date><risdate>2022</risdate><volume>42</volume><issue>1</issue><spage>1</spage><pages>1-</pages><issn>0278-0372</issn><eissn>1937-240X</eissn><abstract>Abstract
During two deep-sea expeditions off the island of Guadeloupe, French West Indies, several specimens belonging to MunidaLeach, 1820 and MunidopsisWhiteaves, 1874 (Galatheoidea) were collected. Further study, integrating morphological and molecular data, indicated that some of the specimens belonged to three undescribed species, one to Munida and two to Munidopsis. Munida anteaen. sp. is morphologically closely related to the Atlantic species M. microphthalma A. Milne-Edwards, 1880. Both species can be easily distinguished morphologically and represent independent evolutionary lineages. The closest relative to Munidopsis balconin. sp. is M. glabraPequegnat & Williams, 1995 from the Gulf of Mexico. They can be distinguished by the armature of the carapace and pereiopods, among other differences. Munidopsis pholidotan. sp. is sister to M. squamosa (A. Milne-Edwards, 1880) and both are considered cryptic species, distinguished only by molecular characters and subtle morphological differences like the number of epipodites. Our phylogenetic results show some monophyletic groups within Munidopsis and Munida, and the existence of morphological convergences.</abstract><cop>US</cop><pub>Oxford University Press</pub><doi>10.1093/jcbiol/ruab070</doi><orcidid>https://orcid.org/0000-0003-4849-4532</orcidid><orcidid>https://orcid.org/0000-0003-0341-0809</orcidid><orcidid>https://orcid.org/0000-0003-1555-9598</orcidid><oa>free_for_read</oa></addata></record> |
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| source | Oxford University Press Journals All Titles (1996-Current) |
| subjects | Aquatic crustaceans Carapace Crustaceans Cryptic species Deep sea Deep sea environments Deep water Expeditions Galatheoidea Lobsters Marine crustaceans Morphology Multiship expeditions Munida Munidopsis New species Phylogeny Physical characteristics Taxonomy |
| title | New species of deep-sea squat lobsters (Decapoda: Anomura: Galatheoidea) from Guadeloupe, French West Indies, unveiled through integrative taxonomy |
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