Jul 26, 2017
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Nov 11, 2020 · Alongside other predators, sharks play important roles in helping to maintain the delicately balanced ecosystems that keep our oceans healthy.
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As apex predators, sharks play an important role in the ecosystem by maintaining the species below them in the food chain and serving as an indicator for ocean ...
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Sep 20, 2021 · All ecosystems have a mixture of predators and prey, with the latter far outnumbering the former. Since many shark species are at the top of the ...
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Mar 23, 2020 · Sharks stop disease from spreading by preying on the sick and dying. They keep populations strong and vibrant by taking out the weak and slow.
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Jan 30, 2022 · Sharks are the doctors of our oceans ... As well as keeping the ocean food web in balance, sharks also play a pivotal role in keeping populations ...
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For millions of years, sharks have played a vital role in the oceans' food web, keeping our largest and most important ecosystem healthy. The oceans produce ...
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Sharks are crucial to the health of the marine environment. Sharks have shaped the ocean ecosystems for millions of years and we benefit from their presence in ...
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Jun 29, 2016 · 3. Sharks help keep the carbon cycle in motion. ... Carbon is a critical element in the cycle of life — and a contributor to climate change. By ...
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Jul 6, 2020 · Sharks are increasingly considered, like whales, to play a crucial role in ocean ecosystems, keeping entire food chains in balance – and have ...
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Duration: 1:48 Posted: Jun 4, 2019 VIDEO
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Simply put: Sharks are essential. These dinosaurs of the sea have been around for 450 million years for a reason. The Earth—and all living things on it—need ...
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Jul 27, 2021 · The surprising ways sharks keep the ocean healthy ... The predators have a vital role in stabilizing their ecosystems—and that could be even more ...
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100 million sharks are fished a year worldwide and global shark populations are in decline - up to 70% reduction in oceanic sharks numbers in the last 50 ...
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You are watching: Top 14+ Why Do We Need Sharks
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