Drosophila resources FlyBase FlyMove (movies of embryonic development) 12 Drosophila genomes REDfly regulatory element database FlyC31 (phiC31 transgenesis) FlyTF (transcription factor database) Berkeley Drosophila Transcription Network Project Drosophila Genomics Resource Center Drosophila Species Stock Center Bloomington Drosophila Stock Center