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250-million-year-old mammal ancestor could hear sounds long before modern mammals evolved

You are looking at one of the most important sensory shifts in mammal history: the rise of sensitive hearing. Modern mammals rely on a middle ear with an eardrum and tiny bones that detect faint ...

Tapping into the inner workings of long-distance animal calls

From whale songs to lion roars, animals have evolved to stretch their voices across distances so that friends—and sometimes foes—can hear them. Each sound is coded with messages like "Come here!" ...
National Academies of Sciences%2c Engineering%2c and Medicine

Low-Frequency Sound and Marine Mammals: Current Knowledge and Research Needs

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...
insider.si.edu

Sounds of neotropical rainforest mammals [sound recording] / Louise H. Emmons, Bret M. Whitney and David L. Ross, Jr

On discs: Library of Natural Socuds, Cornell Laboratory of Ornithology, in association with Conservation International. On cover of accompanying pamphlet: Sounds of ...