Sequence_accession_number,Species_name,GC_content,Sequence_length,Sequence_status,Is_protein_coding_sequence,Is_annotated HW055631,Pleuromamma abdominalis,43.8679245283019,636.0,observed,1,1 HW055632,Pleuromamma abdominalis,42.7807486631016,561.0,observed,1,1