DOCSLIB.ORG

Name___Date Started___Date Completed___

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Name___Date Started___Date Completed___ # Name_______________________________ Date started___________________ Date completed_________________ Copyright©2011 Burt Books: All rights reserved worldwide. This 1 worksheet may be reproduced by the purchaser only and not for on- sale in quantities sufficient for pupils. Burt Books - www.burtbooks.com Big Cats Copyright © Burt Books Ltd. 2011 Church Cottage Albemarle Crescent Scarborough North Yorkshire YO11 1XX www.burtbooks.com [email protected] First published in the United Kingdom in 2011 By Burt Books Ltd. All rights reserved worldwide: No part of this publication may be reproduced or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, or stored in any retrieval system of any nature without the written consent of the copyright holder and the publisher, application for which should be made to Burt Books ltd. The right of Coreen Burt to be identified as the author of Big Cats has been asserted by her in accordance with the Copyright, Designs and Patents Act 1988. THE DOWNLOAD OF THIS BIG CATS THEME ALLOWS FOR THE PRINT ING OF COPIES FOR INDIVIDUAL PUPILS ONLY AND NOT FOR DISTRIBUTION OR SALE TO OTHERS Learning Objectives My learning objectives for this theme are to: 1. Revise and remember high frequency spellings 2. Learn complex words that do not conform to regular patterns. 3. Apply spelling rules and recognise exceptions. 4. Appreciate the impact of figurative language in texts. 5. Improve my vocabulary by working out the meaning of unknown words in the text. Copyright©2011 Burt Books: All rights reserved worldwide. This 2 worksheet may be reproduced by the purchaser only and not for on- sale in quantities sufficient for pupils. Burt Books - www.burtbooks.com All about Big Cats. Lions, tigers and leopards are all members of the big cat family. They are all carnivores. They have strong claws and very strong teeth to help them to hunt other animals. All the big cats have excellent hearing and sight. They have sleek, muscular bodies and beautiful fur coats. Many big cats are endangered because people hunt them for their fur. The most endangered big cat is the tiger. Read the story about big cats at least twice and then answer the questions below. 1. Three animals which belong to the big cat family are the ______________, _________________ and ______________ 2. A carnivore is an animal which: a) belongs to the cat family b)only eats meat c)eats cats 3. Why do big cats need to have big teeth and sharp claws? _______________________________________________________ _______________________________________________________ 4. Why are many of the big cats endangered? _______________________ _______________________________________________________ 5. Which big cat is the most endangered? __________________________ 6. Match the word from the story with its meaning sleek Having strong, well developed muscles endangered Smooth to the touch muscular Could die out and become extinct Copyright©2011 Burt Books: All rights reserved worldwide. This 3 worksheet may be reproduced by the purchaser only and not for on- sale in quantities sufficient for pupils. Burt Books - www.burtbooks.com Read the story about a big cat’s body then answer true or false to the statement s below. Big cats have a very muscular body. They have long legs that allow them to leap, pounce or climb. It has a long, flexible tail that helps it to keep its balance. A big cat has pads on the underside of each foot. These pads are like cushions when the cat lands on a hard surface. A big cat‟s large eyes can see very well in the dark. They also have funnel-shaped ears that can turn and catch even the smallest sound. Big cats have long whiskers which are very sensitive and help the cat to find its way around. 1. Big cats have a very strong body. _____ 2. Their long legs balance them so that they can leap and pounce.____ 3. Big1. catsBig havecats goodhave balancea very strong because body. of their_____ long tail. _____ 4. Big2. catsTheir have long pads legs on balance the top them of each so that foot. they ____ can leap and pounce.____ 3. Big cats have good balance because of their long tail. _____ 5. Big4. cats Big cancats see have very pads well on in the the top dark. of each____ foot. ____ 6. Big5. catsBig cancats hear can verysee very well. well ____ in the dark. ____ 6. Big cats can hear very well. ____ 7. Whiskers7. Whiskers are sensitive are sensitive and hurt and bighurt cats._____ big cats._____ One word that means to have very strong muscles is __________. Another word that means, “to jump” is _____________. A word that means that something can bend and twist easily is ___________. A word that means that you can feel things very easily is ______________. Copyright©2011 Burt Books: All rights reserved worldwide. This 4 worksheet may be reproduced by the purchaser only and not for on- sale in quantities sufficient for pupils. Burt Books - www.burtbooks.com Here are some of the words that you should learn to spell. Write each one in the box and then find them in the word search, CARNIVORES MUSCULAR FLEXIBLE ENDANGERED SLEEK SENSITIVE BALANCE LEOPARD TIGER EXTINCT WHISKERS MUSCLES __________________________ __________________________ Write out your spellings __________________________ here. __________________________ C L E O P A R D F E __________________________ W A A M U S C L E S __________________________ U P R R W O E U E W E W P N H X W Y N T __________________________ X S R O I E T D D R __________________________ T S E B S V F U A A I L L A K U O P N L __________________________ N E S L E D F R G U C E O A R R W G E C __________________________ T K R N S E R Y R S __________________________ A E W C G G D E E U T S A E Y I S F D M __________________________ S E N S I T I V E R Copyright©2011 Burt Books: All rights reserved worldwide. This 5 worksheet may be reproduced by the purchaser only and not for on- sale in quantities sufficient for pupils. Burt Books - www.burtbooks.com In the story below all the capital letters and full stops have been left out. Use a coloured pencil or felt tip pen to fill them in. The Lion and the Mouse once when a lion was asleep a little mouse began running up and down upon him this soon wakened the lion who placed his huge paw upon him and opened his big jaws to swallow him "pardon, o king," cried the little Mouse "forgive me this time I shall never forget it who knows but what I may be able to do you a turn some of these days?" the lion was so tickled at the idea of the mouse being able to help him that he lifted up his paw and let him go some time after the lion was caught in a trap and the hunters who desired to carry him alive to the king tied him to a tree while they went in search of a wagon to carry him on just then the little mouse happened to pass by and seeing the sad plight in which the lion was went up to him and soon gnawed away the ropes that bound the king of the beasts "Was I not right?" said the little Mouse so the saying is so very true that: little friends may prove great friends Copyright©2011 Burt Books: All rights reserved worldwide. This 6 worksheet may be reproduced by the purchaser only and not for on- sale in quantities sufficient for pupils. Burt Books - www.burtbooks.com Choose to be either the mouse or the lion. Write a report for a newspaper telling your story. How did you feel? What happened? What did you tell your friends afterwards? _______________________________________ _______________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ _______________ _______________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ __________________________________ Copyright©2011 Burt Books: All rights reserved worldwide. This 7 worksheet may be reproduced by the purchaser only and not for on- sale in quantities sufficient for pupils. Burt Books - www.burtbooks.com The Siberian Tiger The Siberian tiger is the largest, most powerful cat in the whole world. Sadly, there are only about 200 of these tigers left in the wild. The Siberian tiger lives in China, Siberia and Korea. It’s long, thick fur keeps it warm in the very cold winters of these lands. The Siberian Read the story at least tiger lives deep in the forests. In twice and answer these questions in full sentences. winter their fur coats becomes much Don’t forget the capital paler so that deer, pigs and other letters at the beginning of a sentence and the full stops prey cannot see them so easily. at the end. 1. Which big cat is the most powerful? __________________________________ _______________________________________________________________
Load more

Recommended publications
  • Big Cat Chronicles a USDA Licensed Facility for “The Vanishing Breeds of Big Cats”
    Non-Profit Org. Turpentine Creek Foundation, Inc. U.S. Postage Paid Spring 2018 239 Turpentine Creek Lane Print Group Inc. Eureka Springs, AR. 72632 BIG CAT CHRONICLES A USDA Licensed Facility for “The Vanishing Breeds of Big Cats” Kenny, the true face Spyke, “I am not a pet, I am not a prop.” of white tiger breeding. [email protected] ||| 479.253.5841 ||| www.turpentinecreek.org youtube.com/TurpentineCreek ||| Find us on Facebook! In Memory 2001-2018of Thor A LetterTanya Smith, from President the & Co-Founder President The hardest thing we have to do at the Refuge is bid farewell to the animals we love. Each of them is an individual who Spring Greetings to all of our friends! What a relief it is to see warmer weather coming our way after such a cold has carved a permanent place in our hearts; having to say a final goodbye brings an incredible sense of grief. What snap. We had our work cut out for us this winter as we fought to keep all of the residents of Turpentine Creek brings us solace is the knowledge that we and our supporters have worked tirelessly to ensure that their remaining Wildlife Refuge nice and warm. Some days were harder than others, but we did it! years were full of joy, good food, play, and an abundance of love. With this thought we look back on how our lion Thor, This past winter I reflected on my experience as the director of a sanctuary. In this role I witness many aspects despite having a very difficult start to life, came to live his remaining years to the very fullest at TCWR- bringing joy of a rescued animal’s life – I see them before being rescued, during the rescue process, and after, and I mourn as and a sense of belonging to those around him.
    [Show full text]
  • Russia's Tigers ×
    This website would like to remind you: Your browser (Apple Safari 4) is out of date. Update your browser for more × security, comfort and the best experience on this site. Video MEDIA SPOTLIGHT Russia's Tigers For the complete videos with media resources, visit: http://education.nationalgeographic.com/media/russias-tigers/ The Siberian tiger is the world's largest cat. But with only 400 left in the wild, this rare giant is in danger of extinction due to poaching and habitat loss. Join Wild Chronicles on an expedition to Russia, where researchers have the rare opportunity to study this elusive species up close at a wildlife sanctuary. Hopefully their work will help protect these mighty giants. QUESTIONS Why does the Siberian tiger have a thicker coat than other tigers in southern Asia? The winters in Siberia are extremely cold. Why are these Siberian tigers difficult to study in the wild? The Siberian rough terrain and the vast distances the tigers travel (anywhere from 200-500 square miles or 500- 1,300 square kilometers) makes studying them difficult. Besides poaching the tigers, how else are poachers harming these tigers? The poachers are also poaching the tiger's food supply, like elk and wild boar. Why do you think it so important to protect and save the Siberian tiger? Siberian tigers are the most rare subspecies of tiger and the largest tiger subspecies in the world. It is important to save the Siberian tiger because they are beautiful and strong creatures. In some cultures, like the Tungusic peoples (living in Siberia), the Siberian tiger is revered as a near-deity, or god.
    [Show full text]
  • Habitat Availability for Amur Tiger and Amur Leopard Under Changing Climate and Disturbance Regimes
    Habitat Availability for Amur Tiger and Amur Leopard under Changing Climate and Disturbance Regimes Ivan Csiszar, Tatiana Loboda, Dale Miquelle, Nancy Sherman, Hank Shugart, Tim Stephens. The Study Region Primorsky Krai has a large systems of reserves and protected areas. Tigers are wide ranging animals and are not necessarily contained by these reserves. Tigers areSiberian in a state Tigers of prec areipitous now restricted decline worldwide. Yellow is tothe Primorsky range in 1900;Krai in red the is Russian the current or potential habitat, todayFar East Our (with study a possible focuses few on the in Amur Tiger (PantheraNorthern tigris altaica China).), the world’s largest “big cat”. The Species of Panthera Amur Leopard (P. pardus orientalis) Amur Tiger (Panthera tigris altaica) One of the greatest threats to tigers is loss of habitat and lack of adequate prey. Tiger numbers can increase rapidly if there is sufficient land, prey, water, and sheltered areas to give birth and raise young. The home range territory Status: needed Critically depends endangered on the Status: Critically endangered (less than (less than 50 in the wild) 400 in the wild) Females: 62 – 132density lbs; of prey. Females: Avg. about 350 lbs., to 500 lbs.; Males: 82 – 198 lbs Males: Avg. about 500 lbs., to 800 lbs. Diet: Roe deer (Capreolus Key prey: Red Deer (Cervus elaphus), pygargus), Sika Deer, Wild Boar, Wild Boar (Sus scrofa), Sika Deer Hares, other small mammals (Cervus nippon), small mammals The Prey of Panthera Red Deer (Cervus elaphus) Called Elk or Wapiti in the US. The Prey of Panthera Wild Boar (Sus scrofa) The Prey of Panthera Roe deer (Capreolus pygargus) The Prey of Panthera Sika Deer (Cervus nippon) Amur Tigers also feed occasionally on Moose (Alces alces).
    [Show full text]
  • Amur Leopard and Siberian Tiger Combined Tours
    Secret Cats of the Russian Far East Destination: Ussuri & Primorie, Russia Season: mid Nov – mid Mar Expert guidance from one of Russia’s leading Siberian Tiger conservationists Exclusive access to a specialist photography hide for the Amur leopard Contribute directly to the ongoing study and research of wild Siberian Tigers Explore some of the most pristine and beautiful forests in the world in winter Track wild Siberian Tigers and piece together their behaviours and movements Dates: Prices (2018-19 season): (1) Group Tour: 19th Nov – 10th Dec 2018 Group Tour - 2018 (2) Group Tour: 27th Nov – 18th Dec 2018 £7,305 per person (3) Group Tour: 12th Feb – 5th Mar 2019 *single supplement £100 (4) Group Tour: 20th Feb – 13th Mar 2019 Group Tour - 2019 (5) Group Tour: 19th Nov – 10th Dec 2019 th th £7,425 per person (6) Group Tour: 27 Nov – 18 Dec 2019 *single supplement £100 Scheduled Group Tour information: Group Dates as a Private Tour The above dates are for combining our Siberian Tiger Winter Tour and our Amur Leopard Photography tour. £16,995 for a solo traveller We run the Amur leopard tour both at the start and end £8,495 per person (2 people) of the Siberian tiger tour. So the itinerary below is for tours where the leopard section starts first, however Private Tour on Other Dates some of the above dates start with the tiger section and £12,150 for a solo traveller then go to the leopards. There is no change to the itinerary (it is just reversed – and your start and end £5,995 per person (2 people) points are different).
    [Show full text]
  • Final Report ______January 01 –December 31, 2003
    Phoenix Final Report ____________________________________________________________________________________ January 01 –December 31, 2003 FINAL REPORT January 01 – December 31, 2003 The Grantor: Save the Tiger Fund Project No: № 2002 – 0301 – 034 Project Name: “Operation Amba Siberian Tiger Protection – III” The Grantee: The Phoenix Fund Report Period: January 01 – December 31, 2003 Project Period: January 01 – December 31, 2003 The objective of this project is to conserve endangered wildlife in the Russian Far East and ensure long-term survival of the Siberian tiger and its prey species through anti-poaching activities of Inspection Tiger and non-governmental investigation teams, human-tiger conflict resolution and environmental education. To achieve effective results in anti-poaching activity Phoenix encourage the work of both governmental and public rangers. I. KHABAROVSKY AND SPECIAL EMERGENCY RESPONSE TEAMS OF INSPECTION TIGER This report will highlight the work and outputs of Khabarovsky anti-poaching team and Special Emergency Response team that cover the south of Khabarovsky region and the whole territory of Primorsky region. For the reported period, the Khabarovsky team has documented 47 cases of ecological violations; Special Emergency Response team has registered 25 conflict tiger cases. Tables 1 and 2 show the results of both teams. Conflict Tiger Cases The Special Emergency Response Team works on the territory of Primorsky region and south of Khabarovsky region. For the reported period, 25 conflict tiger cases have been registered and investigated by the Special Emergency Response team of Inspection Tiger, one of them transpired to be a “false alarm”. 1) On January 04, 2003 the Special Emergency Response team received information from gas filling station workers that in the vicinity of Terney village they had seen a tiger with a killed dog crossing Terney-Plastun route.
    [Show full text]
  • 246 Volodin Et Al 2019 Mamb
    Mammalian Biology 94 (2019) 54–65 Contents lists available at ScienceDirect Mammalian Biology jou rnal homepage: www.elsevier.com/locate/mambio Original investigation Rutting roars in native Pannonian red deer of Southern Hungary and the evidence of acoustic divergence of male sexual vocalization between Eastern and Western European red deer (Cervus elaphus) a,b,∗ c c d b Ilya A. Volodin , András Nahlik , Tamás Tari , Roland Frey , Elena V. Volodina a Department of Vertebrate Zoology, Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia b Scientific Research Department, Moscow Zoo, Moscow, Russia c University of West Hungary, Sopron, Hungary d Department of Reproduction Management, Leibniz Institute for Zoo and Wildlife Research (IZW), Berlin, Germany a r t i c l e i n f o a b s t r a c t Article history: The acoustics of male rutting roars, aside from genetic markers, are useful tools for characterization of Received 17 July 2018 populations and subspecies of red deer Cervus elaphus. This study of rutting mature male Pannonian red Accepted 29 October 2018 deer from Southern Hungary presents a description of the calling posture, a graphical reconstruction of Available online 30 October 2018 the oral vocal tract length during rutting roar production and a spectrographic analyses of 1740 bouts containing a total of 5535 rutting roars. In addition, this study provides the first direct comparison of the Handled by Juan Carranza bouts and main (=longest) rutting roars between Pannonian and Iberian red deer stags, representative Keywords: of the Western and Eastern lineages of European red deer. The bouts of the Pannonian stags comprised 1–15 roars per bout; 24.37% were single-roar bouts and 23.68% were two-roar bouts.
    [Show full text]
  • Tiger Conservation in the Russian Far East
    Tiger Conservation in the Russian Far East Background The Russian Far East is home to the world’s only remaining population of wild Amur, or Siberian tigers, Panthera tigris altaica (Figures 1&2). Population surveys conducted in 2005 estimated this to be between 430 – 500 individuals (Miquelle et al. 2007), but since then numbers have declined even further, based both on data from the Amur Tiger Monitoring Program (a 13 year collaboration between WCS and Russian partners), and official government reports (Global Tiger Recovery Program 2010). An increase in poaching (Figure 3), combined with habitat loss, is the key driver of this downward trend. Furthermore, the appearance of disease-related deaths in tiger populations represents a new threat of unknown dimensions and one which is only just being acknowledged. WCS-Russia’s overall tiger program in the Russian Far East The Wildlife Conservation Society (WCS) has been active in the Russian Far East since 1992, working to conserve landscape species including Amur tigers, Far Eastern leopards and Blakiston’s fish owls, whose survival ultimately requires the conservation of the forest ecosystem as a whole. Our science-based approach, which relies on the findings of our research to design effective conservation interventions, emphasizes close collaboration with local stakeholders to improve wildlife and habitat management, both within and outside of protected areas, inclusion of local communities in resolving resource use issues, and the application of robust monitoring programs to understand the effectiveness of conservation interventions. Poaching of tigers and their prey appears to be the number one threat to tigers in the Russian Far East.
    [Show full text]
  • HIDDEN in PLAIN SIGHT China's Clandestine Tiger Trade ACKNOWLEDGEMENTS CONTENTS
    HIDDEN IN PLAIN SIGHT China's Clandestine Tiger Trade ACKNOWLEDGEMENTS CONTENTS This report was written by Environmental Investigation Agency. 1 EIA would like to thank the Rufford Foundation, SUMMARY the David Shepherd Wildlife Foundation, Ernest Kleinwort Charitable Trust and Save Wild Tigers for their support in making this work possible. 3 INTRODUCTION Special thanks to our colleagues “on the frontline” in tiger range countries for their information, 5 advice and inspiration. LEGAL CONTEXT ® EIA uses IBM i2 intelligence analysis software. 6 INVESTIGATION FINDINGS Report design by: www.designsolutions.me.uk 12 TIGER FARMING February 2013 13 PREVIOUS EXPOSÉS 17 STIMULATING POACHING OF WILD ASIAN BIG CATS 20 MIXED MESSAGES 24 SOUTH-EAST ASIA TIGER FARMS 25 CONCLUSIONS AND RECOMMENDATIONS 26 APPENDICES 1) TABLE OF LAWS AND REGULATIONS RELATING TO TIGERS IN CHINA 2) TIGER FARMING TIMELINE ENVIRONMENTAL INVESTIGATION AGENCY (EIA) 62/63 Upper Street, London N1 0NY, UK Tel: +44 (0) 20 7354 7960 Fax: +44 (0) 20 7354 7961 email: [email protected] www.eia-international.org EIA US P.O.Box 53343 Washington DC 20009 USA Tel: +1 202 483 6621 Fax: +1 202 986 8626 email: [email protected] www.eia-global.org Front cover image © Robin Hamilton All images © EIA unless otherwise specified © Michael Vickers/www.tigersintheforest.co.uk SUMMARY Undercover investigations and a review of available Chinese laws have revealed that while China banned tiger bone trade for medicinal uses in 1993, it has encouraged the growth of the captive-breeding of tigers to supply a quietly expanding legal domestic trade in tiger skins.
    [Show full text]
  • Amur (Siberian) Tiger Panthera Tigris Altaica Tiger Survival
    Amur (Siberian) Tiger Panthera tigris altaica Tiger Survival - It is estimated that only 350-450 Amur (Siberian) tigers remain in the wild although there are 650 in captivity. Tigers are poached for their bones and organs, which are prized for their use in traditional medicines. A single tiger can be worth over $15,000 – more than most poor people in the region make over years. Recent conservation efforts have increased the number of wild Siberian tigers but continued efforts will be needed to ensure their survival. Can You See Me Now? - Tigers are the most boldly marked cats in the world and although they are easy to see in most zoo settings, their distinctive stripes and coloration provides the camouflage needed for a large predator in the wild. The pattern of stripes on a tigers face is as distinctive as human fingerprints – no two tigers have exactly the same stripe pattern. Classification The Amur tiger is one of 9 subspecies of tiger. Three of the 9 subspecies are extinct, and the rest are listed as endangered or critically endangered by the IUCN. Class: Mammalia Order: Carnivora Family: Felidae Genus: Panthera Species: tigris Subspecies: altaica Distribution The tiger’s traditional range is through southeastern Siberia, northeast China, the Russian Far East, and northern regions of North Korea. Habitat Snow-covered deciduous, coniferous and scrub forests in the mountains. Physical Description • Males are 9-12 feet (2.7-3.6 m) long including a two to three foot (60-90 cm) tail; females are up to 9 feet (2.7 m) long.
    [Show full text]
  • The Endangerment and Conservation of Cheetahs (Acinonyx Jubatus), Leopards (Panthera Pardus), Lions (Panthera Leo), and Tigers (Panthera Tigris) in Africa and Asia
    The endangerment and conservation of cheetahs (Acinonyx jubatus), leopards (Panthera pardus), lions (Panthera leo), and tigers (Panthera tigris) in Africa and Asia Britney Johnston * B.S. Candidate, Department of Biological Sciences, California State University Stanislaus, 1 University Circle, Turlock, CA 95382 Received 17 April, 2018; accepted 15 May 2018 Abstract Increasing habitat depletion, habitat degradation, and overhunting in Africa and Asia have resulted in the designation of the four largest species of felid (cheetah, leopard, lion, tiger) as vulnerable or endangered on the International Union for Conservation of Nature (IUCN) Red List of Threatened Species. Scientists interested in understanding and potentially slowing the disappearance of these species need access to causal factors, the past and current range of each species, the life history, and importance of conservation. This article presents one such resource with all of this information compiled in a place that Is easy for people to get to. The primary target of this article is educators but will be useful to anyone interested in these species, their current state, and their future peril. Keywords: cheetah, leopard, lion, tiger, endangered species, conservation, Old World, big cats, habitat Introduction world with some species programs. These steps are used to analyze whether or not a species is in danger and are Conservationism is a common term heard in many then used to halt the decline and reverse it. The first is settings in the modern world, implying that an effort to population decline; this is the obvious decline in a conserve species needs to be made and enforced. population that incites a need for a change to be made.
    [Show full text]
  • Discrimination of Individual Tigers (Panthera Tigris) from Long Distance Roars an Ji Marquette University, [email protected]
    Marquette University e-Publications@Marquette Electrical and Computer Engineering Faculty Electrical and Computer Engineering, Department Research and Publications of 3-1-2013 Discrimination of Individual Tigers (Panthera tigris) from Long Distance Roars An Ji Marquette University, [email protected] Michael T. Johnson Marquette University, [email protected] Edward J. Walsh Boys Town National Research Hospital JoAnn McGee Boys Town National Research Hospital Douglas L. Armstrong Omaha's Henry Doorly Zoo Published version. Journal of the Acoustical Society of America, Vol. 133, No. 3 (March 2013): 1762-1769. DOI. © 2013 Acoustical Society of America. Used with permission. Discrimination of individual tigers (Panthera tigris) from long distance roars An Ji and Michael T. Johnsona) Department of Electrical and Computer Engineering, Marquette University, 1515 West Wisconsin Avenue, Milwaukee, Wisconsin 53233 Edward J. Walsh and JoAnn McGee Developmental Auditory Physiology Laboratory, Boys Town National Research Hospital, 555 North 30th Street, Omaha, Nebraska 68132 Douglas L. Armstrong Omaha’s Henry Doorly Zoo, 3701 South 10th Street, Omaha, Nebraska 68107 (Received 8 December 2011; revised 11 January 2013; accepted 16 January 2013) This paper investigates the extent of tiger (Panthera tigris) vocal individuality through both qualita- tive and quantitative approaches using long distance roars from six individual tigers at Omaha’s Henry Doorly Zoo in Omaha, NE. The framework for comparison across individuals includes sta- tistical and discriminant function analysis across whole vocalization measures and statistical pattern classification using a hidden Markov model (HMM) with frame-based spectral features comprised of Greenwood frequency cepstral coefficients. Individual discrimination accuracy is evaluated as a function of spectral model complexity, represented by the number of mixtures in the underlying Gaussian mixture model (GMM), and temporal model complexity, represented by the number of se- quential states in the HMM.
    [Show full text]
  • Bug Club Big Cats Sample
    w This is your free sample of Bug Club. Big Cats Brown B NC 3B Contents BIG CATS Introducing cats 2-3 Cat habitats 4-5 Written by Sarah Walker Tiger tales 6-7 King of the beasts 8-9 Water cat 10-11 Did you know that a lion’s roar can be heard up to eight kilometres Lounging leopards 12-13 away? Or that two-thirds of Snow cat 14-15 the world’s big cats are rare or Powerful pumas 16-17 endangered? Discover the Speed king 18-19 fantastic world of big cats, Curious cats 20-21 from the shy snow leopard to Forest felines 22-23 the powerful Amur tiger. Cat families 24-25 “I liked finding Solitary killers 26-27 Jacket Images Front Getty Images: out about the Minden Pictures/Jim Brandenburg habitats of the Team tactics 28-29 All other images © Dorling Kindersley. For further information see www.dkimages.com wild cats” Super senses 30-31 Kurtis www.bugclub.co.uk Glossary and Index 32 ISBN 978-0-435-07583-5 www.pearsonschools.co.uk T 0845 630 33 33 [email protected] F 0845 630 77 77 9 780435 075835 1 178886_Big_Cats_Jkt_FINAL.indd 1 14/02/2012 11:16 178886_BigCats_FINAL.indd 1 14/02/2012 11:18 120 cm Big Cats Introducing cats The height of a big cat is measured from its shoulder Cat-like creatures have existed for millions of to the tips of its paws. How tall are you compared years. In size order, the seven biggest cats in the to these cats? world today are: the tiger, lion, jaguar, leopard, snow leopard, puma, and cheetah.
    [Show full text]