Starfish, or sea stars, play a crucial role in marine ecosystems, primarily as predators that help maintain the balance of species populations on coral reefs and in other habitats. By controlling the abundance of certain prey, such as mollusks, they contribute to the overall health of the ecosystem. However, in some cases, an overpopulation of certain starfish species, like the crown-of-thorns starfish, can lead to coral reef damage, indicating that their impact can be both beneficial and detrimental depending on the context. Overall, their presence is essential for ecological balance in their environments.
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Yes, there are people that directly harm starfish, both deliberately and accidentally for various reasons, such as research. If you mean "people" as the entire human species, then the answer would also be yes. Human activity often leads to water pollution, and starfish are sensitive to water quality.
If you belive it will come true deep down, then go ahead I say.
for as long as they can they live in the ocean .
A starfish is a salt water animal that lives in every ocean found on the Earth. A starfish has saltwater in place of blood. That is why they need to live in the ocean's.
A starfish and a scale worm have a commensal relationship (commensal is a type of symbiotic relationship where the host benefits the stowaway but doesn't harm the host):The sea star provides protection and food for the scale worm. The scale worm doesn't harm the sea star, therefore it is a commensal relationship.
Nope
the ventral surface of a starfish is called oral You Jerk.
Not A Clue i Have The Same Question!!
No, starfish should not be put in tap water with salt. Starfish are marine animals and require a specific salinity level to survive. Putting them in tap water with salt can disrupt their internal balance and harm them. It is best to keep starfish in a saltwater tank that mimics their natural environment.
Yes starfish do swim. Starfish have little tentacles that help it move on sea surfaces.
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