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Why do sharks have dark backs?

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Anonymous

15y ago
Updated: 8/18/2019

Protect its back from the sun

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Wiki User

15y ago

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Related Questions

Why sharks have dark colored back?

Sharks have dark-colored backs, a phenomenon known as countershading, which helps them blend into their environment. This coloration provides camouflage from predators and prey, as the dark top blends with the ocean depths when viewed from above, while their lighter undersides match the brighter surface when viewed from below. This adaptation enhances their hunting efficiency and aids in avoiding detection.


Why do frogs have dark backs in the meadow and light backs around light-colored rocks?

Camouflage!


What do white backs eat?

Almost any fish other sharks and sharks of their own species + the very few people they eat in 10 years.


Why do narwhals have spots on their backs?

their not spots their tattoos because all whale sharks are part of gangs.


Where do nurse sharks and whale sharks and hammer sharks live?

They usually go in an abandon ship or a dark cave.


Do sharks live in the dark zone?

no the twilite zone


Do whale sharks glow in the dark?

No! A dwarf shark does.


What eats a mackerel shark?

Humans will eat mackerel sharks but also will orca whales. Sharks will become oddly quiet when turned on their backs and the orcas have learned to just that and will kill and eat them.


Why do penguins have white fronts and black backs?

Many sea creatures have dark backs and pale undersides. When they're swimming, predators (or prey) below them will have a hard time seeing their white fronts against the light coming from above, while predators (or prey) that are above them will have a hard time seeing their dark backs against the dark water below them. This is a form of countershading.


What sharks do glow fish get along with?

glow fish are toys but since the real ones are way in the dark the sharks cant find them


Do basking sharks prefer deep dark water or shallower ocean water?

Basking sharks normally swim close to the surface.


Do tiger sharks have adaptations?

Tiger sharks have adapted to be able to see whenever it is very dark. They also have a great sense of smell.