New insights into diversity and evolution of deep-sea Mytilidae (Mollusca: Bivalvia)

Lorion, Julien; Buge, Barbara; Cruaud, Corinne; Samadi, Sarah

doi:10.1016/j.ympev.2010.05.027

Cited by 73 publications

(79 citation statements)

References 82 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…These two subclades formed a single clade supported by high bootstrap values. These results support the previous studies (Kyuno et al, 2009;Lorion et al, 2010;Miyazaki et al, 2010) that proposed the independence of the lineage of B. aduloides and B. manusensis among Bathymodiolus spp., and similarity of the unidentified mussels of Lau Basin and New Zealand to B. manusensis.…”

Section: Discussionsupporting

confidence: 92%

“…We constructed phylogenetic trees using 430-bp from 21 specimens, including B. aduloides, B. manusensis and unidentified bathymodiolin mussels inhabiting Off New Zealand and Lau Basin, all of which are included in a single clade in the previous studies (Kyuno et al, 2009;Lorion et al, 2010;Miyazaki et al, 2010). Tamu fisheri was added because it was suggested to be phylogenitically close to these species (Lorion et al, 2010;Miyazaki et al, 2010). Adipicola pacifica was used as outgroup.…”

Section: Mitochondrial Coi Sequence and Phylogenetic Analysesmentioning

confidence: 99%

“…It is considered that Bathymodiolus expanded their habitat from shallow to deep water using sunken woods and whale carcasses, as an 'evolutionary stepping stone' (Distel et al, 2000), and phylogenetic analyses have revealed the paraphyletic structure of the genus recently (Kyuno et al, 2009;Lorion et al, 2010). However, how bathymodiolin mussels have maintained and expanded their distribution area in the hydrothermal vent areas, which are patchily distributed and are temporally unstable, is still not fully understood.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

New distribution record of deep-sea mussel, Bathymodiolus aduloides (Mollusca: Bivalvia: Mytilidae) from a hydrothermal vent, Myojinsho

Koito¹,

Hashimoto²,

Nemoto³

et al. 2012

Mar. Biodivers. Rec.

View full text Add to dashboard Cite

From the deep-sea hydrothermal vents and cold seeps ecosystems, more than 600 species containing many endemic species have been discovered. The deep-sea mussels of the genus Bathymodiolus are dominant species at deep-sea hydrothermal vents and cold seeps throughout the world. They are known to rely on the nutrients produced by the chemosynthetic symbiont in their gills. In 2009, we found a colony of bathymodiolin mussels at a hydrothermal vent of Myojinsho (Myojin Reef), which is a hardly investigated area. Myojinsho lies in the northern segment of the Izu-Ogasawara (Bonin) Arc and had been volcanically active until recently. We collected specimens from the colony using a remotely operated vehicle. We identified them as Bathymodiolus aduloides by morphological observation and phylogenetic analyses using mitochondrial DNA sequencing. We could not find any other species of mussels during the dive. This result is interesting because this species has not been discovered from hydrothermal vents in this region; the dominant species in this region, including the neighbouring Myojin Knoll Caldera, is B. septemdierum.

show abstract

Section: Discussionsupporting

confidence: 92%

Section: Mitochondrial Coi Sequence and Phylogenetic Analysesmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

New distribution record of deep-sea mussel, Bathymodiolus aduloides (Mollusca: Bivalvia: Mytilidae) from a hydrothermal vent, Myojinsho

Koito¹,

Hashimoto²,

Nemoto³

et al. 2012

Mar. Biodivers. Rec.

View full text Add to dashboard Cite

show abstract

“…Based on morphological, mineralogical, and microstructural features, the El Alcor mytilids share similarities with small mussels found typically in chemosynthetic habitats, such as species of the genera Idas and Adipicola, as well as some of the evolutionary significant units (ESU) of Lorion et al (2010), included in the subfamily Bathymodiolinae (Lorion et al, 2010;Génio et al, 2012;Ritt et al, 2012). The taxonomy of these mussels is still under debate and a revision of genus and species definitions has been proposed but not yet formally accepted (e.g.…”

Section: Faunal Components Of El Alcor Carbonatesmentioning

confidence: 99%

“…(Benthomodiolus, Adipicola, and Idas) are generally associated with sunken organic substrates, such as plant remains and vertebrate carcasses (Distel et al, 2000;Duperron et al, 2008;Lorion et al, 2010;Ritt et al, 2010Ritt et al, , 2011Ritt et al, , 2012. In the cases of Idas and Adipicola, the chemoautotrophic relationship with bacteria enables these mytilids to successfully thrive also in deep-sea cold seeps, such as in the Marmara Sea and the eastern Mediterranean, where they locally occur in dense populations around mud volcanoes and in the Nile deep-sea fan (Olu et al, 2004;Werne et al, 2004;Duperron et al, 2008;Brissac et al, 2011;Ritt et al, 2010Ritt et al, , 2011Ritt et al, , 2012.…”

mentioning

confidence: 99%

An enigmatic kilometer-scale concentration of small mytilids (Late Miocene, Guadalquivir Basin, S Spain)

Aguirre

Braga

Martín

et al. 2015

Palaeogeography, Palaeoclimatology, Palaeoecology

View full text Add to dashboard Cite

Upper Miocene heterozoan carbonates crop out extensively in a NE-SW-trending belt (42 km long and 1.5-8 km wide) along the so-called El Alcor topographic high, from Carmona to Dos Hermanas (Seville, S Spain). These carbonates formed at the southern active margin of the Guadalquivir Basin, the foreland basin of the Betic Cordillera.They change to marls basinward (NE) and to sands landward (SE and SW). Therefore, carbonate production was constrained to a limited area in an otherwise siliciclastic shelf.The carbonates (up to 40 m thick) overlie a gradually coarsening-upward succession of marls followed by silts and sandstones. The carbonate sequence can be divided into three subunits corresponding, from bottom to top, to lowstand, transgressive, and highstands system tracts deposits. The lower subunit, exhibiting extensive trough crossbedding, is interpreted as a shallow-water bar deposit. The intermediate subunit onlaps underlying sediments and was deposited in deeper, low-turbulence conditions. The upper subunit deposits accumulated in a well-oxygenated outer platform based on benthic foraminiferal assemblages. The presence of hummocky and swaley crossstratification in these latter deposits suggests that they were affected by storms.Pervasive fluid-escape structures are also observed throughout the carbonates.The three subunits consist of bioclastic packstones to rudstones made up of abundant fragments of small mytilids. Isotopic data from serpulid polychaete Ditrupa tubes show 13 C-depleted values (up to -16.1‰), whereas  18 O yields normal marine values. Additional isotopic data on shells of scallops, oysters, and small mussels, as well as bulk sediment, show diagenetic alterations. Based on actualistic examples of massive concentrations of mussels, the nearly monospecific composition of the El Alcor deposits, together with negative  13 C values of Ditrupa tubes, indicates that cold seeps A C C E P T E D M A N U S C R I P T

show abstract

Cenozoic climate change and diversification on the continental shelf and slope: evolution of gastropod diversity in the family Solariellidae (Trochoidea)

Williams

Smith

Herbert³

et al. 2013

Ecology and Evolution

View full text Add to dashboard Cite

Recent expeditions have revealed high levels of biodiversity in the tropical deep-sea, yet little is known about the age or origin of this biodiversity, and large-scale molecular studies are still few in number. In this study, we had access to the largest number of solariellid gastropods ever collected for molecular studies, including many rare and unusual taxa. We used a Bayesian chronogram of these deep-sea gastropods (1) to test the hypothesis that deep-water communities arose onshore, (2) to determine whether Antarctica acted as a source of diversity for deep-water communities elsewhere and (3) to determine how factors like global climate change have affected evolution on the continental slope. We show that although fossil data suggest that solariellid gastropods likely arose in a shallow, tropical environment, interpretation of the molecular data is equivocal with respect to the origin of the group. On the other hand, the molecular data clearly show that Antarctic species sampled represent a recent invasion, rather than a relictual ancestral lineage. We also show that an abrupt period of global warming during the Palaeocene Eocene Thermal Maximum (PETM) leaves no molecular record of change in diversification rate in solariellids and that the group radiated before the PETM. Conversely, there is a substantial, although not significant increase in the rate of diversification of a major clade approximately 33.7 Mya, coinciding with a period of global cooling at the Eocene–Oligocene transition. Increased nutrients made available by contemporaneous changes to erosion, ocean circulation, tectonic events and upwelling may explain increased diversification, suggesting that food availability may have been a factor limiting exploitation of deep-sea habitats. Tectonic events that shaped diversification in reef-associated taxa and deep-water squat lobsters in central Indo-West Pacific were also probably important in the evolution of solariellids during the Oligo-Miocene.

show abstract

New insights into diversity and evolution of deep-sea Mytilidae (Mollusca: Bivalvia)

Cited by 73 publications

References 82 publications

New distribution record of deep-sea mussel, Bathymodiolus aduloides (Mollusca: Bivalvia: Mytilidae) from a hydrothermal vent, Myojinsho

New distribution record of deep-sea mussel, Bathymodiolus aduloides (Mollusca: Bivalvia: Mytilidae) from a hydrothermal vent, Myojinsho

An enigmatic kilometer-scale concentration of small mytilids (Late Miocene, Guadalquivir Basin, S Spain)

Cenozoic climate change and diversification on the continental shelf and slope: evolution of gastropod diversity in the family Solariellidae (Trochoidea)

Contact Info

Product

Resources

About