Dataset Information

The complete mitogenome of the invasive Japanese mud snail Batillaria attramentaria (Gastropoda: Batillariidae) from Elkhorn Slough, California, USA.

ABSTRACT: Genomic analysis of the invasive marine snail Batillaria attramentaria from Elkhorn Slough, Moss Landing, California, USA using 150?bp paired-end Illumina sequences resulted in the assembly of its complete mitogenome. The mitogenome is 16,095?bp in length and contains 2 rRNA, 13 protein-coding, and 22 tRNA genes (GenBank Accession MN557850). Gene content and organization of B. attramentaria are identical to the Turritellidae and Pachychilidae. The phylogenetic analysis of B. attramentaria resolves it in a fully supported clade with these same two families in the superfamily Cerithioidea. Nucleotide BLAST searches of the Elkhorn Slough cox1 gene of B. attramentaria yielded identical sequences from invasive populations from California and British Columbia, and native populations from northeastern and central Japan. These data show that mitogenome sequencing is a useful tool for studying the classification and phylogenetic history Cerithioidea.

SUBMITTER: Hartnell College Genomics Group

PROVIDER: S-EPMC7707805 | biostudies-literature | 2019 Nov

REPOSITORIES: biostudies-literature

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The complete mitogenome of the invasive Japanese mud snail Batillaria attramentaria (Gastropoda: Batillariidae) from Elkhorn Slough, California, USA.

Andrade Paulina P Arreola Lisbeth L Belnas Melissa M Bland Estefania E Castillo Araceli A Cisneros Omar O Contreras Valentin V Diaz Celeste C Do Kevin T KT Donate Carlos C Espinoza Estevan E Frater Nathan N Gabriel Garry G GG Gomez Eric A EA Gonzalez Gino F GF Gonzalez Myrka M Guido Paola P Guidotti Dylan D Guzman Espinoza Mishell M Haro Ivan I Hernandez Lopez Javier J Hernandez Caden E CE Hernandez Karina K Hernandez-Salazar Jazmin A JA Hughey Jeffery R JR Jácome-Sáenz Héctor H Jimenez Luis A LA Kallison Eli R ER King Mylisa S MS Lazaro Luis J LJ Zhai Lorenzo Feifei F Madrigal Isaac I Madruga Savannah S Maldonado Adrian J AJ Medina Alexander M AM Mendez-Molina Marcela M Mendez Ali A Murillo Martinez David D Orozco David D Orozco Juan J Ortiz Ulises U Pantoja Jennifer M JM Ponce Alejandra N AN Ramirez Angel R AR Rangel Israel I Rojas Eliza E Roque Adriana A Rosas Beatriz B Rubbo Colt C Saldana Justin A JA Sanchez Elian E Steinhardt Alicia A Taveras Dina Maria O MO Torres Judith J Valdez-Mata Silvestre S Vargas Valeria V Vazquez Paola P Vazquez Michelle M MM Vidales Irene I Wong Frances L FL Zagal Christian S CS Zamora Santiago S Zepeda Amador Jesus J

Mitochondrial DNA. Part B, Resources 20191113 2

Genomic analysis of the invasive marine snail Batillaria attramentaria from Elkhorn Slough, Moss Landing, California, USA using 150 bp paired-end Illumina sequences resulted in the assembly of its complete mitogenome. The mitogenome is 16,095 bp in length and contains 2 rRNA, 13 protein-coding, and 22 tRNA genes (GenBank Accession MN557850). Gene content and organization of B. attramentaria are identical to the Turritellidae and Pachychilidae. The phylogenetic analysis of B. att ...[more]

PMID: 33366303

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Project description:To address the impacts of past climate changes, particularly since the last glacial period, on the history of the distribution and demography of marine species, we investigated the evolutionary and demographic responses of the intertidal batillariid gastropod, Batillaria attramentaria, to these changes, using the snail as a model species in the northwest Pacific. We applied phylogeographic and divergence population genetic approaches to mitochondrial COI sequences from B. attramentaria. To cover much of its distributional range, 197 individuals collected throughout Korea and 507 publically available sequences (mostly from Japan) were used. Finally, a Bayesian skyline plot (BSP) method was applied to reconstruct the demographic history of this species. We found four differentiated geographic groups around Korea, confirming the presence of two distinct, geographically subdivided haplogroups on the Japanese coastlines along the bifurcated routes of the warm Tsushima and Kuroshio Currents. These two haplogroups were estimated to have begun to split approximately 400,000 years ago. Population divergence analysis supported the hypothesis that the Yellow Sea was populated by a northward range expansion of a small fraction of founders that split from a southern ancestral population since the last glacial maximum (LGM: 26,000-19,000 years ago), when the southern area became re-submerged. BSP analyses on six geographically and genetically defined groups in Korea and Japan consistently demonstrated that each group has exponentially increased approximately since the LGM. This study resolved the phylogeography of B. attramentaria as a series of events connected over space and time; while paleoceanographic conditions determining the connectivity of neighboring seas in East Asia are responsible for the vicariance of this species, the postglacial sea-level rise and warming temperatures have played a crucial role in rapid range shifts and broad demographic expansions of its populations.

Dataset Information

The complete mitogenome of the invasive Japanese mud snail Batillaria attramentaria (Gastropoda: Batillariidae) from Elkhorn Slough, California, USA.

Publications

The complete mitogenome of the invasive Japanese mud snail <i>Batillaria attramentaria</i> (Gastropoda: Batillariidae) from Elkhorn Slough, California, USA.

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