Science
Crunch! Underwater Acoustics Expose ‘Shell-crushing’ Sounds in a Large Marine Predator – Newswise
“Shell-crushing,” an explosive sound, occurs when marine animals crack open hard shells like clams to eat the edible tissue. There hasn’t been any data to
Newswise — “Shell-crushing” – exactly what it sounds like – is a predatory mode used by numerous marine life from crabs to octopuses to large fishes and mammals when they eat hard-shelled mollusks like clams, oysters and conchs. These predators have to break apart the shell using robust claws or fortified jaws to access the prey’s soft tissues. Despite its prevalence in the marine environment, this feeding behavior has remained elusive to study remotely, particularly for larger marine animals that…
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