There are more than 500 species of sharks in the world's oceans, from the 7-inch dwarf lantern shark to whale sharks that can grow to over 35 feet long. They're found from polar waters to the equator, at the water's surface ...
Ecology
Aug 3, 2024
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The Great Barrier Reef is world famous—it's the largest coral reef system in the world and home to tens of thousands of species. No wonder it is World Heritage listed.
Plants & Animals
Jul 17, 2024
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This time of year, it's hard to escape sharks—on TV at least. But perhaps that heartbeat-like theme from "Jaws"—da-dum, da-dum—has you wondering, "What might I learn about my own heart from a shark?"
Plants & Animals
Jul 9, 2024
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An international team of researchers has discovered a new method of imaging free-swimming whale sharks using underwater ultrasound.
Plants & Animals
Jul 3, 2024
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Using technology akin to a "fitbit" for sharks, a team of researchers has tagged and tracked whale sharks to study the effects of tourism at Ningaloo Reef in Western Australia for the first time. In a resounding endorsement ...
Ecology
Feb 29, 2024
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17
The areas used by six threatened marine megafauna species overlap with a myriad of human activities in the waters of Australia's north west, a collaborative study led by the Australian Institute of Marine Science (AIMS) has ...
Plants & Animals
Jan 24, 2024
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2
Predators in perpetual motion. Sleepless in our seas. If that's your image of sharks, you're not alone. And for good reason: sharks must swim to breathe (or so we were told). The science of how sharks sleep and breathe is ...
Plants & Animals
Dec 14, 2023
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80
At Ningaloo Reef in Western Australia, whale sharks are frequently observed swimming through the water with thousands of small (around 10cm in length) carangid baitfishes swarming around them.
Plants & Animals
Sep 18, 2023
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35
Loss of habitat and human activities such as fishing and shipping pose a grave threat to wildlife but diseases driven by the smallest organisms in the ocean are a less understood side of marine conservation.
Ecology
Aug 22, 2023
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51
Sharks, along with rays, and their products have been historically consumed and traded by many communities globally over centuries. Between 2012 and 2019, the trade in shark and ray meat was valued at over US$4.1 billion.
Plants & Animals
Feb 1, 2023
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