The upcoming discussion will update you about the difference between flipper and paddle. Difference # Flipper: 1. Forelimbs are modified into flattened and stout structure, called flippers. 2. Externally un-jointed structure which can be moved as a whole. 3. Nails or claws a whole. 4. Hyper and hyperdactyly are present in some cases. 5. They serve balancers and provide stability [...]
Let us learn about the comparison between odonoceti and mysticeti. Comparison # Odentoceti: 1. Skull: Asymmetrical in the upper surface. 2. Nasal passages: Directed upward and forward. 3. External nostrils: Unite to form a single hole. 4. Teeth: Persist after birth. 5. Baleen-plates: Absent. 6. Maxilla: Covers most of the orbital process of frontal. 7. Lacrymal: Fused with the jugal. [...]
Let us learn about the comparison between fissipedia and pinnipedia. Comparison # Fissipedia: 1. Distribution: Cosmopolitan 2. Habit: Terrestrial 3. Digits: Usually four, never less than four. 4. Claws: Usually four, never less than four. 5. Size of pollex and hallux: Smaller than the rest. 6. Pinna: Well-developed. 7. Skull: Usually elongated with highly developed crests. 8. Orbital constriction: Ill-developed. [...]