Read e-book online Animal communication PDF

By Stephen M. Tomecek

ISBN-10: 1604130911

ISBN-13: 9781604130911

The act of speaking is not only a human trait. From bugs and birds to fish and mammals, so much animals use a few form of conversation to aid them get meals, discover a mate, and defend their territory. "Animal verbal exchange" explores the various alternative ways during which animals speak and examines many of the newest clinical discoveries related to animal intelligence and conversation. Readers also will learn the way scientists are operating to make the dream of speaking without delay with animals a fact.

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When you take a dog out for a walk, or let the cat out in the yard, it’s very common to see the animal stop every few feet and spray a little urine on a tree, fence, wall, or bush. when other animals of the same species come by later on they get the message. often, they will mark the same territory. unfortunately, sometimes a pet also will decide to mark the territory inside the house, too. this can leave some rather unpleasant odors and do some serious damage to rugs and furniture. the best way to solve this problem is to have the animal spayed or neutered.

Here’s how people stack up: Animal normal Hearing Range (Hz) Porpoise 75 – 150,000 Bat 1,000 – 120,000 Mouse 1,000 – 91,000 Cat 60 – 65,000 Cow 25 – 35,000 Dog 15 – 50,000 Human 20 – 20,000 sounds, but bats and other animals use them for communication all the time. sounds in the Air And under the wAter Sound and light both travel in waves. Light waves can travel through a vacuum, but sound waves cannot. Most often, when we hear a sound, the wave has traveled through the air. Sound also can travel through liquids, including water.

When Payne began his research, the number of humpbacks was becoming dangerously low. In 1970, Payne released a record album of his recordings entitled Songs of the Humpback Whale. Not only was the record a commercial success, but it also alerted the public to what was happening to whales all over the world. Whale researcher Roger Payne pets a southern right whale in Peninsula Valdez, Argentina. Payne’s humpback whale recordings, produced in the 1960s, are world famous. communication using sound 63 RoGER PaYnE taKES tHE PLunGE for close to half a century, dr.

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Animal communication by Stephen M. Tomecek

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