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How sea squirts perceive underwater noise
المصدر: Phys.org - latest science and technology news stories · نُشر
Shipping, construction work and other human activities are altering the acoustic conditions in our planet's seas. Sound pressure is often examined to determine the effects that this underwater noise has on marine organisms. However, these observations may not be thorough enough f
Shipping, construction work and other human activities are altering the acoustic conditions in our planet's seas. Sound pressure is often examined to determine the effects that this underwater noise has on marine organisms. However, these observations may not be thorough enough for creatures that live on the seafloor.
أخبار ذات صلة
Wood beneath German lake may reveal buildings 3,000 years older than region's first farms
Underwater archaeological investigations have been taking place in Lake Arendsee (Altmarkkreis Salzwedel) for several years. The discovery of Neolithic fish weirs, a high medieval barge (flat-bottomed cargo ship) and a late medieval dugout canoe attracted considerable attention.
Phys.org - latest science and technology news stories ·
Groups of genetically identical fish follow different behavioral paths as they mature
Schooling fish have long fascinated us with their mesmerizing collective movements and seemingly perfect coordination. But a new study on clonal mollies suggests that this behavior is not innate. During their first days of life, the fish still display distinct individual behavior
Phys.org - latest science and technology news stories ·
Mysterious oarfish's fins inspire large underwater robot design
When designing a large underwater robot that could swim silently to avoid startling sea creatures, roboticist Rob Shepherd considered the unusual swimming system of oarfish, the meters-long fish whose ribbon-like dorsal fin moves in waves to propel its body.
Phys.org - latest science and technology news stories ·
Mulberry may reshape gut bacteria and influence metabolism
Mulberry compounds may reshape the gut microbiome in ways that support intestinal health and metabolism, with some combinations showing especially strong effects in animal studies. However, the results vary depending on the plant part and processing method, and the benefits have
All Top News -- ScienceDaily ·
Burundi agrees to receive ‘third-country’ migrant deportees from US
Burundi joins several other African nations in accepting people deported under Trump’s hardline policy Burundi has agreed to join a clutch of other African nations in receiving migrants from other countries deported from the US under Donald Trump ’s hardline immigration pol
World news | The Guardian ·