class Species(models.Model):
- scientific_name = models.CharField(max_length=256, unique=True, db_index=True, core=True)
+ scientific_name = models.CharField(max_length=256, unique=False, db_index=True, core=True)
common_name = models.CharField(max_length=256, blank=True)
use_genome_build = models.CharField(max_length=100, blank=False, null=False)