Variation in epibiotic bacteria on two squat lobster species of Munidopsidae
The relationships between epibiotic bacteria on deep-sea hosts and host lifestyle factors are of particular interest in the field of deep-sea chemoautotrophic environmental adaptations. The squat lobsters Shinkaia crosnieri and Munidopsis verrilli are both dominant species in cold-seep ecosystems, a...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2023-06-01
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| Series: | Frontiers in Microbiology |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fmicb.2023.1197476/full |
| _version_ | 1827915053450395648 |
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| author | Wenze Feng Wenze Feng Wenze Feng Wenze Feng Minxiao Wang Minxiao Wang Minxiao Wang Dong Dong Min Hui Huan Zhang Huan Zhang Lulu Fu Lulu Fu Zhaoshan Zhong Zhaoshan Zhong Zheng Xu Chaolun Li Chaolun Li Chaolun Li Chaolun Li |
| author_facet | Wenze Feng Wenze Feng Wenze Feng Wenze Feng Minxiao Wang Minxiao Wang Minxiao Wang Dong Dong Min Hui Huan Zhang Huan Zhang Lulu Fu Lulu Fu Zhaoshan Zhong Zhaoshan Zhong Zheng Xu Chaolun Li Chaolun Li Chaolun Li Chaolun Li |
| author_sort | Wenze Feng |
| collection | DOAJ |
| description | The relationships between epibiotic bacteria on deep-sea hosts and host lifestyle factors are of particular interest in the field of deep-sea chemoautotrophic environmental adaptations. The squat lobsters Shinkaia crosnieri and Munidopsis verrilli are both dominant species in cold-seep ecosystems, and they have different distributions and feeding behaviors. These species may have evolved to have distinct epibiotic microbiota. Here, we compared the epibiotic bacterial communities on the M. verrilli carapace (MVcarapace), S. crosnieri carapace (SCcarapace), and S. crosnieri ventral plumose setae (SCsetae). The epibiotic bacteria on SCsetae were dense and diverse and had a multi-layer configuration, while those on MVcarapace and SCcarapace were sparse and had a monolayer configuration. Chemoautotrophic bacteria had the highest relative abundance in all epibiotic bacterial communities. The relative abundance of amplicon sequence variant 3 (ASV3; unknown species in order Thiotrichales), which is associated with sulfide oxidation, was significantly higher in SCsetae than MVcarapace and SCcarapace. Thiotrichales species seemed to be specifically enriched on SCsetae, potentially due to the synthetic substrate supply, adhesion preference, and host behaviors. We hypothesize that the S. crosnieri episymbionts use chemical fluxes near cold seeps more efficiently, thereby supporting the host’s nutrient strategies, resulting in a different distribution of the two species of squat lobster. |
| first_indexed | 2024-03-13T02:54:02Z |
| format | Article |
| id | doaj.art-edbb4d84a91f4470968cb06e7ff0fa9e |
| institution | Directory Open Access Journal |
| issn | 1664-302X |
| language | English |
| last_indexed | 2024-03-13T02:54:02Z |
| publishDate | 2023-06-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Microbiology |
| spelling | doaj.art-edbb4d84a91f4470968cb06e7ff0fa9e2023-06-28T08:50:22ZengFrontiers Media S.A.Frontiers in Microbiology1664-302X2023-06-011410.3389/fmicb.2023.11974761197476Variation in epibiotic bacteria on two squat lobster species of MunidopsidaeWenze Feng0Wenze Feng1Wenze Feng2Wenze Feng3Minxiao Wang4Minxiao Wang5Minxiao Wang6Dong Dong7Min Hui8Huan Zhang9Huan Zhang10Lulu Fu11Lulu Fu12Zhaoshan Zhong13Zhaoshan Zhong14Zheng Xu15Chaolun Li16Chaolun Li17Chaolun Li18Chaolun Li19CAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaCenter of Deep Sea Research, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaUniversity of Chinese Academy of Sciences, Beijing, ChinaSouth China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, ChinaCAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaCenter of Deep Sea Research, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaUniversity of Chinese Academy of Sciences, Beijing, ChinaDepartment of Marine Organism Taxonomy and Phylogeny, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaDepartment of Marine Organism Taxonomy and Phylogeny, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaCAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaCenter of Deep Sea Research, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaCAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaCenter of Deep Sea Research, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaCAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaCenter of Deep Sea Research, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaCollege of Life Sciences, Zaozhuang University, Zaozhuang, ChinaCAS Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaCenter of Deep Sea Research, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, ChinaUniversity of Chinese Academy of Sciences, Beijing, ChinaSouth China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, ChinaThe relationships between epibiotic bacteria on deep-sea hosts and host lifestyle factors are of particular interest in the field of deep-sea chemoautotrophic environmental adaptations. The squat lobsters Shinkaia crosnieri and Munidopsis verrilli are both dominant species in cold-seep ecosystems, and they have different distributions and feeding behaviors. These species may have evolved to have distinct epibiotic microbiota. Here, we compared the epibiotic bacterial communities on the M. verrilli carapace (MVcarapace), S. crosnieri carapace (SCcarapace), and S. crosnieri ventral plumose setae (SCsetae). The epibiotic bacteria on SCsetae were dense and diverse and had a multi-layer configuration, while those on MVcarapace and SCcarapace were sparse and had a monolayer configuration. Chemoautotrophic bacteria had the highest relative abundance in all epibiotic bacterial communities. The relative abundance of amplicon sequence variant 3 (ASV3; unknown species in order Thiotrichales), which is associated with sulfide oxidation, was significantly higher in SCsetae than MVcarapace and SCcarapace. Thiotrichales species seemed to be specifically enriched on SCsetae, potentially due to the synthetic substrate supply, adhesion preference, and host behaviors. We hypothesize that the S. crosnieri episymbionts use chemical fluxes near cold seeps more efficiently, thereby supporting the host’s nutrient strategies, resulting in a different distribution of the two species of squat lobster.https://www.frontiersin.org/articles/10.3389/fmicb.2023.1197476/fullcold seepsquat lobsterepibiotic microbiomesulfideadaptation |
| spellingShingle | Wenze Feng Wenze Feng Wenze Feng Wenze Feng Minxiao Wang Minxiao Wang Minxiao Wang Dong Dong Min Hui Huan Zhang Huan Zhang Lulu Fu Lulu Fu Zhaoshan Zhong Zhaoshan Zhong Zheng Xu Chaolun Li Chaolun Li Chaolun Li Chaolun Li Variation in epibiotic bacteria on two squat lobster species of Munidopsidae Frontiers in Microbiology cold seep squat lobster epibiotic microbiome sulfide adaptation |
| title | Variation in epibiotic bacteria on two squat lobster species of Munidopsidae |
| title_full | Variation in epibiotic bacteria on two squat lobster species of Munidopsidae |
| title_fullStr | Variation in epibiotic bacteria on two squat lobster species of Munidopsidae |
| title_full_unstemmed | Variation in epibiotic bacteria on two squat lobster species of Munidopsidae |
| title_short | Variation in epibiotic bacteria on two squat lobster species of Munidopsidae |
| title_sort | variation in epibiotic bacteria on two squat lobster species of munidopsidae |
| topic | cold seep squat lobster epibiotic microbiome sulfide adaptation |
| url | https://www.frontiersin.org/articles/10.3389/fmicb.2023.1197476/full |
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