Animal Behavior Zoology LS2014 Spring 2008 Donald Winslow.
Chapter 15 Sound. 15.1 Properties of Sound Sound - longitudinal wave.Sound High pres - compressions Low pres – rarefactions Air molecules collide transmitting.
How Does an Ultrasonic Sensor Work?. 1. How do humans sense distance? 2. How do bats sense distance? 3. Provide an example “stimulus-sensor- coordinator-effector-response”
Ocean Jeopardy How much do you know? 100 300 200 400 300 500 400 500 400 300 200 The Great Whales Survival in The Sea VenomSharks Mountain in The Sea.
4 th Grade Hearing Lesson 3 Hearing Impairments. Lets Read our Student Issues, Page 6 “Supersonic Ears”
Whales, Dolphins and Porpoises Whales, dolphins and porpoises are cetaceans (Class Mammalia, Order Cetacea) Of all the marine mammals, cetaceans (and sirenians)
Chose a red letter Whale Body Parts Traveling Whales How Whales Eat More Whale Facts K M L N O P G H I A B C D E F J Types of Whales.
Animal Senses. Photoreceptors Vary from simple light/dark sensors in simple animals (e.g. worms) to complex organs in advanced animals. Wavelengths detected.
Mammals Bio II Honors Rupp. Origin and Evolution 4400 species More than 20 orders Found on every continent and every ocean.
Hearing and echolocation Human hearing Adaptations for hearing in bats –Outer ear –Middle ear –Inner ear –Auditory pathways.
BAT FLIGHT AND ECHOLOCATION .
Echolocation. Sound bounces off of solid objects.