Sequence_accession_number,Species_name,GC_content,Sequence_length,Sequence_status,Is_protein_coding_sequence,Is_annotated
HB439988,Spadella cephaloptera,45.5696202531646,553.0,observed,0,0
HB439990,Spadella cephaloptera,45.6521739130435,598.0,observed,0,0
HC507503,Spadella cephaloptera,46.0719041278296,751.0,observed,0,0