原版英语RAZ 教案M11-Endangered Birds (3).pdf

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1、www.readinga-Title Endangered BirdsA Reading AZ Level M Leveled BookWord Count:545Visit www.readinga- for thousands of books and materials.Written by Rachel LawsonLEVELED BOOK MEndangeredBirdsWritten by Rachel LawsonEndangered BirdsEndangered BirdsLevel M Leveled Book Learning AZWritten by Rachel La

2、wsonAll rights reserved.www.readinga-Photo Credits:Front cover,pages 6,7,8:Tui De Roy/Minden Pictures;back cover,title page,pages 5,9:ArtToday;page 4:Jupiterimages Corporation;page 10(main):Paul Nicklen/National Geographic Society/Corbis;page 10(inset):Laure Albin-Guillot/Roger-Viollet/The Image Wor

3、ks;page 11:NOAA/AP Images;page 12:courtesy of Noel Snyder/USFWS;page 13(left):courtesy of Ron Garrison/San Diego Zoo/USFWS;page 13(right):courtesy of USFWS;page 14:courtesy of Gary Kramer/USFWSwww.readinga-CorrelationLEVEL ML1924Fountas&PinnellReading RecoveryDRA34Table of ContentsIntroduction.4The

4、Kakapo .6The Short-Tailed Albatross .9The California Condor .12Conclusion .15Glossary .16Index .16IntroductionHave you ever seen a great auk(AWK)?These penguin-like birds once lived along the coasts from Iceland to Florida.But the great auk was fiercely hunted for its feathers and eggs.The very last

5、 ones were killed in 1844.Today,great auks are extinct.You can only see them in pictures,or see their skeletons in a museum.Great auksEndangered Birds Level M34Table of ContentsIntroduction.4The Kakapo .6The Short-Tailed Albatross .9The California Condor .12Conclusion .15Glossary .16Index .16Introdu

6、ctionHave you ever seen a great auk(AWK)?These penguin-like birds once lived along the coasts from Iceland to Florida.But the great auk was fiercely hunted for its feathers and eggs.The very last ones were killed in 1844.Today,great auks are extinct.You can only see them in pictures,or see their ske

7、letons in a museum.Great auksEndangered Birds Level M56There are many other birds that are endangered,or close to becoming extinct.We will look at some of those birds in this book.We will also see some ways that humans are trying to save them.The KakapoThe kakapo(ka-ku-po)of New Zealand is one of th

8、e strangest,and rarest,birds in the world.It has short wings and cannot fly,but it has strong legs to walk through the mountains.It looks like an owl,and it comes out at night like an owl.But the kakapo is actually a parrot.Male kakapos make a booming call that sounds like a giant heartbeat.A kakapo

9、 only uses its wings to glide from trees.People keep an eye on birds that are in danger of becoming extinct.Learning about the birds helps people help the birds.Endangered Birds Level M56There are many other birds that are endangered,or close to becoming extinct.We will look at some of those birds i

10、n this book.We will also see some ways that humans are trying to save them.The KakapoThe kakapo(ka-ku-po)of New Zealand is one of the strangest,and rarest,birds in the world.It has short wings and cannot fly,but it has strong legs to walk through the mountains.It looks like an owl,and it comes out a

11、t night like an owl.But the kakapo is actually a parrot.Male kakapos make a booming call that sounds like a giant heartbeat.A kakapo only uses its wings to glide from trees.People keep an eye on birds that are in danger of becoming extinct.Learning about the birds helps people help the birds.Endange

12、red Birds Level M78Before Europeans came to New Zealand,there were few predators,or meat-eating animals,on the islands.Europeans brought cats,rats,and dogs to New Zealand.The kakapos had never seen these animals,so they didnt know how to defend themselves.And they couldnt fly to escape.The predators

13、 killed so many birds that by the 1950s,the kakapo disappeared.Then,in 1974,a few males were found.But because there were no females to lay eggs,kakapos would become extinct once the males died.In 1980,four females were found.Humans moved the kakapos to small islands without predators.Scientists beg

14、an breeding the kakapos,or helping them reproduce.Today,there are 62 kakapos.A pair of kakapos share food.Humans are trying to prevent kakapos from dying off by putting them in protected areas.Endangered Birds Level M78Before Europeans came to New Zealand,there were few predators,or meat-eating anim

15、als,on the islands.Europeans brought cats,rats,and dogs to New Zealand.The kakapos had never seen these animals,so they didnt know how to defend themselves.And they couldnt fly to escape.The predators killed so many birds that by the 1950s,the kakapo disappeared.Then,in 1974,a few males were found.B

16、ut because there were no females to lay eggs,kakapos would become extinct once the males died.In 1980,four females were found.Humans moved the kakapos to small islands without predators.Scientists began breeding the kakapos,or helping them reproduce.Today,there are 62 kakapos.A pair of kakapos share

17、 food.Humans are trying to prevent kakapos from dying off by putting them in protected areas.Endangered Birds Level M910The Short-Tailed AlbatrossThere were once millions of short-tailed albatrosses.These beautiful gull-like birds spend many years at sea before nesting.All the short-tailed albatross

18、es nested on a few islands around Japan.About one hundred years ago,women loved to wear feathers in their hats.Hunters killed thousands of albatrosses for their feathers.Soon,there were none left on the islands.It seemed that the short-tailed albatross was extinct.Short-tailed albatrossAlbatrosses w

19、ere often killed for their feathers,which were used for decoration.Endangered Birds Level M910The Short-Tailed AlbatrossThere were once millions of short-tailed albatrosses.These beautiful gull-like birds spend many years at sea before nesting.All the short-tailed albatrosses nested on a few islands

20、 around Japan.About one hundred years ago,women loved to wear feathers in their hats.Hunters killed thousands of albatrosses for their feathers.Soon,there were none left on the islands.It seemed that the short-tailed albatross was extinct.Short-tailed albatrossAlbatrosses were often killed for their

21、 feathers,which were used for decoration.Endangered Birds Level M1112Years after the last albatross was seen,a few were spotted nesting on a volcanic island.These albatrosses had been at sea while the others were killed.They were the last short-tailed albatrosses alive.Today,the albatrosses island i

22、s protected.The birds are still in danger,though.The volcanic island might erupt,killing the last short-tailed albatrosses.The California CondorThe California condor is the largest flying bird in North America.For many years,farmers,ranchers,and hunters shot and poisoned these birds.Albatrosses nest

23、ing on Tori-shima islandCalifornia condor in flightDo You Know?California condors often die of lead poisoning.A condor eats dead animals,some of which have been shot.The condor swallows the lead bullets with the meat.The condors strong stomach absorbs the poisonous lead,making the condor sick.Endang

24、ered Birds Level M1112Years after the last albatross was seen,a few were spotted nesting on a volcanic island.These albatrosses had been at sea while the others were killed.They were the last short-tailed albatrosses alive.Today,the albatrosses island is protected.The birds are still in danger,thoug

25、h.The volcanic island might erupt,killing the last short-tailed albatrosses.The California CondorThe California condor is the largest flying bird in North America.For many years,farmers,ranchers,and hunters shot and poisoned these birds.Albatrosses nesting on Tori-shima islandCalifornia condor in fl

26、ightDo You Know?California condors often die of lead poisoning.A condor eats dead animals,some of which have been shot.The condor swallows the lead bullets with the meat.The condors strong stomach absorbs the poisonous lead,making the condor sick.Endangered Birds Level M1314In the 1980s,the last 27

27、living condors were caught.Now scientists take condor eggs and keep them warm until they hatch.Then,they hand-feed the chicks using condor puppets.The puppets help the chicks learn to live with other condors,instead of with humans.Once the chicks can fly,they are released into the wild.The condors a

28、re still in danger after they are released.Some are shot.Others die by hitting power lines.Scientists still keep condors in zoos and raise chicks by hand.Someday all the condors may fly free.Scientists put tags on California condors to help keep track of the birds.A scientist uses a condor puppet to

29、 feed a baby condor so it will learn from its own species and not rely on humans to survive.Endangered Birds Level M1314In the 1980s,the last 27 living condors were caught.Now scientists take condor eggs and keep them warm until they hatch.Then,they hand-feed the chicks using condor puppets.The pupp

30、ets help the chicks learn to live with other condors,instead of with humans.Once the chicks can fly,they are released into the wild.The condors are still in danger after they are released.Some are shot.Others die by hitting power lines.Scientists still keep condors in zoos and raise chicks by hand.S

31、omeday all the condors may fly free.Scientists put tags on California condors to help keep track of the birds.A scientist uses a condor puppet to feed a baby condor so it will learn from its own species and not rely on humans to survive.Endangered Birds Level M1516ConclusionThere are many other enda

32、ngered birds in the world.Most are dying out because of human activity.But people are now trying to save these rare and beautiful animals from extinction.Glossarybreeding helping something reproduce(p.8)endangered in danger of dying out completely(p.5)extinct died out completely;none left alive(p.4)

33、predators animals that hunt and eat other animals(p.7)IndexShort-tailed AlbatrossTori-shima IslandCaliforniaArizonaCaliforniaCondorCodfishIslandPearlIslandKakapoStewartIslandThese are the areas where the birds you learned about in this book can be found.New ZealandPACIFIC OCEANAsiaCanadaUSAeggs,4,8,

34、13humans,5,15Iceland,4owl,6poisoned,12reproduce,8sea,11volcanic,11Anchor IslandEndangered Birds Level M1516ConclusionThere are many other endangered birds in the world.Most are dying out because of human activity.But people are now trying to save these rare and beautiful animals from extinction.Glos

35、sarybreeding helping something reproduce(p.8)endangered in danger of dying out completely(p.5)extinct died out completely;none left alive(p.4)predators animals that hunt and eat other animals(p.7)IndexShort-tailed AlbatrossTori-shima IslandCaliforniaArizonaCaliforniaCondorCodfishIslandPearlIslandKak

36、apoStewartIslandThese are the areas where the birds you learned about in this book can be found.New ZealandPACIFIC OCEANAsiaCanadaUSAeggs,4,8,13humans,5,15Iceland,4owl,6poisoned,12reproduce,8sea,11volcanic,11Anchor IslandEndangered Birds Level MWritten by Rachel LawsonEndangered BirdsEndangered Bird

37、sLevel M Leveled Book Learning AZWritten by Rachel LawsonAll rights reserved.www.readinga-Photo Credits:Front cover,pages 6,7,8:Tui De Roy/Minden Pictures;back cover,title page,pages 5,9:ArtToday;page 4:Jupiterimages Corporation;page 10(main):Paul Nicklen/National Geographic Society/Corbis;page 10(i

38、nset):Laure Albin-Guillot/Roger-Viollet/The Image Works;page 11:NOAA/AP Images;page 12:courtesy of Noel Snyder/USFWS;page 13(left):courtesy of Ron Garrison/San Diego Zoo/USFWS;page 13(right):courtesy of USFWS;page 14:courtesy of Gary Kramer/USFWSwww.readinga-CorrelationLEVEL ML1924Fountas&PinnellReading RecoveryDRAwww.readinga-Title Endangered BirdsA Reading AZ Level M Leveled BookWord Count:545Visit www.readinga- for thousands of books and materials.Written by Rachel LawsonLEVELED BOOK MEndangeredBirds