> Cetacea [ANCESTRALSPECIES]
>> CHROMOSOME 13
SYNTENIC BLOCK FROM ENSGT00940000159119.b #15 TO ENSGT00940000159935 #18 [REVERSED]
> Odontoceti [ANCESTRALSPECIES]
>> CHROMOSOME 12
SYNTENIC BLOCK FROM ENSGT00940000159119.b #15 TO ENSGT00940000159935 #18 [REVERSED]
> Odontoceti_a [ANCESTRALSPECIES]
>> CHROMOSOME 32
SYNTENIC BLOCK FROM ENSGT00940000159119.b #15 TO ENSGT00940000159935 #18
> Dolphin [REFERENCESPECIES]
>> CHROMOSOME 1553
SYNTENIC BLOCK FROM SHH (ENSTTRG00000013721) #15 TO EN2 (ENSTTRG00000013702) #18 [REVERSED]
> Odontoceti_b [ANCESTRALSPECIES]
>> CHROMOSOME 13
SYNTENIC BLOCK FROM ENSGT00940000159119.b #15 TO ENSGT00940000159935 #18
> Vaquita [MODERNSPECIES]
>> CHROMOSOME 20
SYNTENIC BLOCK FROM SHH (ENSPSNG00000011156) #15 TO EN2 (ENSPSNG00000011442) #18
> Monodontidae [ANCESTRALSPECIES]
>> CHROMOSOME 12
SYNTENIC BLOCK FROM ENSGT00940000159119.b #15 TO ENSGT00940000159935 #18
> Narwhal [MODERNSPECIES]
>> CHROMOSOME 306
SYNTENIC BLOCK FROM RBM33 (ENSMMNG00015012160) #16 TO EN2 (ENSMMNG00015012105) #18
> Beluga whale [MODERNSPECIES]
>> CHROMOSOME 72
SYNTENIC BLOCK FROM SHH (ENSDLEG00000014841) #15 TO ENSDLEG00000014850 #16
SYNTENIC BLOCK FROM ENSDLEG00000014861 #16 TO EN2 (ENSDLEG00000014927) #18
> Sperm whale [MODERNSPECIES]
>> CHROMOSOME 16
SYNTENIC BLOCK FROM SHH (ENSPCTG00005007615) #15 TO EN2 (ENSPCTG00005007717) #18
> Blue whale [MODERNSPECIES]
>> CHROMOSOME 20
SYNTENIC BLOCK FROM SHH (ENSBMSG00010010970) #15 TO EN2 (ENSBMSG00010011067) #18