Dolphins vs. Fish: Key Differences Between Aquatic Mammals and Fish
Dolphins are not fish; they are mammals. They belong to the order Cetacea, are warm-blooded, and breathe air through lungs. Dolphins give birth to live young and have blubber for insulation. The term “dolphin” can also refer to the fish Coryphaena hippurus, but these are distinct categories in marine life. Another significant difference is in … Read more