Dollo, [518]

Dolopichthys, [719]

Dolphins, [681]

Doradinae, [588]

Dorado, [578]

Doras, [588], [590], [592], [363];

intestinal respiration, [292];

stridulation, [357];

elastic-spring-apparatus, [359];

D. maculatus, air-bladder, [303];