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balu736 [363]
1 year ago
5

What is the relationship between water clarity and otter survival?

Biology
1 answer:
creativ13 [48]1 year ago
7 0

Answer:

Their survival is correlated to water clarity because kelp, the main food of otters' prey (sea urchins), needs clear water to thrive.

Explanation:

Otters are extremely important organisms, also known as "<em>keystone</em>" species. They keep aquatic ecosystems healthy because they control other populations such as sea urchin populations that consume kelp, sometimes in excess.

For this reason, otters prefer inhabiting near the kelp, which generally grows in clear waters near shores. They also prey on crabs, marine snails, squid, etc. as they possess the ability to dive as deep as 250 feet.

Therefore, their survival is correlated to water clarity because kelp, the main food of otters' prey (sea urchins), needs clear water to thrive.

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Eye is one of the most important sensory organ of our body that helps in the perception of light.

   When we see a light at that time light energy is converted into neural messages and then carried to the brain by ophthalmic nerve for processing.

  Here the law of conservation of energy is maintained which states that energy cannot be created nor destroyed, energy can only be transformed.

 

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