Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_26957063_3 ( genus_ VARCHAR, _species VARCHAR, ncbi_accession_number VARCHAR )

### Question ###
What is the genus & species of the animal whose accession number is XP_002439156.1?

### Accurate SQL ###

SELECT genus_ & _species FROM table_26957063_3 WHERE ncbi_accession_number = "XP_002439156.1"