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What are the Differences between sharks dolphin and whales?
Sharks have straight dorsal fins, dolphins have curved dorsal fins and whales don't have dorsal fins :)
What unique characteristic distinguishes sharks with two dorsal fins from other shark species?
Sharks with two dorsal fins are distinguished by their double dorsal fins, which is a unique characteristic not found in other shark species.
Can you define the words dorsal as a pig region?
It makes no sense. Dolphins and sharks have dorsal fins.
How do lemon sharks move?
The lemon sharks move by using their tail fin and by using their dorsal fins!!!!!
Are shark dorsal fins straight while dolphin dorsal fins are curved?
Shark dorsal fins are typically straight and rigid, while dolphin dorsal fins are curved or falcate. This difference in dorsal fin shape is one of the visual cues you can use to differentiate between sharks and dolphins in the wild.
What are the different shapes of shark dorsal fins and how do they contribute to the survival and behavior of sharks?
Shark dorsal fins come in various shapes, including triangular, curved, and tall. These shapes help sharks with different aspects of survival and behavior. Triangular fins provide stability and maneuverability, curved fins help with quick turns and agility, and tall fins aid in long-distance swimming. Overall, dorsal fins play a crucial role in helping sharks navigate their environment, hunt for food, and avoid predators.
What do dorsal fins and fins do on a dolphin?
The dorsal fin of a dolphin is usefu,l because it can control the balance when a dolphin is swimming.It can also be useful for signs of dolphins and not sharks because the dorsal fin of a dolphin and a shark is slightly different.
How many dorsal fins on a perch?
There are two Dorsal fins on a perch. The anterior and posterior Dorsal fins.
Can a shark survive without its' fin?
No, sharks need their dorsal fins to keep them upright and traveling straight.
How many fins does a Bull shark have?
All 6. pectoral, pelvic, caudal, anal, 1st dorsal fin, and 2nd dorsal fin.
How do sharks with two dorsal fins differ from those with only one dorsal fin in terms of their behavior and habitat preferences?
Sharks with two dorsal fins tend to be more agile and faster swimmers compared to those with only one dorsal fin. They are often found in open ocean habitats and are more likely to be active predators. Sharks with one dorsal fin may be more suited to slower, more methodical movements and are often found in shallower waters closer to shore.
What the type of fins does a porpoise?
Porpoises have triangular dorsal fins (as opposed to the curved dorsal fins of dolphins and whales). Some species of porpoise have small bumps on their fins, but the purpose of these bumps is unknown.
