海洋公园OceanParkFieldTrip2（亲子双语教育：备课内容加部分现场记录和手工）11.SeahorseWalkingin
totheseahorseKingdom,youcanseeavarietyofseadragons,an
dararespeciescalledWeedySeadragon.Itlookslikeanalgaf
loatinginthewater.Ithasgreen,orange,goldandotherbodyc
olors.走进海马王国，可以近距离观察到形态各异的海龙，更有珍稀物种--草海龙。它的外观既像海草又像龙，全身由叶子般的附肢覆盖
，仿佛一片漂浮在水中的藻类，通体呈现绿、橙、金等体色，是海洋生物中杰出的伪装大师。Seahorsesalsoreproduce
inaverydifferentway.Theirbabiesarebornbytheirfathers.
海马的繁殖方式也十分与众不同，它们的幼子是由爸爸生下来的。如果足够幸运，您也可能观察到海马爸爸生产的有趣现象。M:Doyou
seeanyseaanimalsyouknow?M:Yes,therearesomanycuteseah
orseshereinthetank.M:Seahorsearefish,but?their?heads?look
?like?horses.Theyusetheirtailstoholdontoplants.Afinon
aseahorse''sbackhelpsitswim.Theyswiminpairs.Theyhookt
heirtails.M:Seahorsecanchangecolorsiftheyareindanger.T
hishelpsthemblendinwiththeirenvironments.Seahorselivesi
nwarmoceans.youcanfindtheminshallowwater.It''slongsnou
tsucksinfood.(用长鼻子吸食物）.Seahorseslayeggs.Maleseahorsesha
veapouch.Theycarryeggsinsidethepouch.Noothermaleanima
lsdothis.M:Seadragonsarefishtoo.?Theylooklikeoceanplan
ts.Theyfloatfreelythroughthewater.Theyarenotfastordan
gerous.Buttheyareexcellentathiding.Mostofthemfoundins
hallowwarmwater.Seahorsesaresmallwiththinbodiesandlong
tails.Weedyandleafyseadragonslooklikeleavesorweeds.Th
eyalsohavesmallfinslikeseahorse,theyarenotgoodswimmer
too.?M:Theyarebeautiful!12.ClownfishM:Let''slookattheclown
fish.Clownfisharesmalltropicalfish.Theylooklikeunderwate
rclownswiththeirboldcolorsandmarkings.Theyliveinthewa
rm,shallowwaterofcoralreefs.There,theymaketheirhomesin
seaanemones.Theyhaveorangebodies,withthreewhitestripes
andblacklinesgoroundthefins.Finshelpthemswim.Thefemal
edropshundredsofeggsontherocks.Babyclownfishwillcomeo
utoftheeggfewdayslater.Theyliketoswimaroundtheseaan
emones,theykeepitcleanandlookforfood.Aclownfishisasm
all,tropicalmarinefishwithboldverticalstripesorotherbri
ghtcoloration.?Itlivesincloseassociationwithanemonesandi
sprotectedfromtheirstingsbymucus.一种小型的热带海鱼，有粗大的垂直条纹或其他鲜艳的颜色
。它与海葵密切相关，受到粘液的保护。13.PenguinsThereare18knownpenguinsinthew
orld,mostofwhicharedistributedintheAntarctic.全世界已知的企鹅共有
18种，多数分布在南极地区。DoyouthinkpenguinsareallinAntarctica?您以为企鹅都
在南极吗？Inordertoprovidethemwithamorecomfortablehome,thea
quariumhascreatedasimulationofSouthAfrica''sbeaches,ocean
sandevenresorthouses.为了给它们提供更舒适的家园，海洋馆模拟营造了南非沙滩、海洋，甚至还有度假屋。M
:Hereisthepenguinexhibit.(企鹅馆）M:Canyoudoapenguinwalk?
M：ManypenguinsdoliveinAntarctic,butsomecanliveintemper
ate?waters.Theyhavewhitestomachs.Theirblacksareblack.?M:
Penguinhaveflippers,flippershelpthemswimfast.Lookhowsm
oothlythatpenguindivesintothewater.?M:Penguinsarebirds.
Buttheydon''tfly.Theyswim.Theyaremorelikefish.Theyare
alittledifferentfromotherbirds.14.SealSealsarenotfish.Th
eyaremammals.Wecanseetheirhair.Lookattheirflippers,th
eyhelpsealsswim.15.DolphinsM:Dolphinsareoceananimals.The
yliveallaroundtheworld.Dolphinskinissmoothandgray.The
irteetharesmallandpointy.Theyhaveflippersforswimming.T
heybreatheairthroughaholeontopoftheirhead.Theyeatsma
llfish.Theyliketoswimintheocean.Theyplayandeatallda
y.Dolphinisasmalltoothedwhalethattypicallyhasabeaklike
snoutandacurvedfinontheback.一种小型群居齿状鲸鱼，背部通常有喙状的鼻子和弯曲的鳍。Do
lphinsareveryintelligent.Theycantalktoeachotherbymakin
gdifferentsounds.海豚非常聪明。他们可以通过发出不同的声音来互相交谈。Dolphinssleepwith
onlyhalfoftheirbrainandwithoneeyeopensotheycanwatch
forpredatorsandotherthreats.海豚睡觉时只有一半的大脑和一只眼睛睁着，这样它们就可以观察捕食者和
其他威胁。Dolphin海豚：颜色浅灰，嘴是尖尖的，体型稍小；16.WhalesBeluga白鲸：颜色是白色，嘴是圆一点的，
头上还顶个大包，体型较大。Bluewhaleisthebiggestanimalintheocean,andt
hebiggestanimalintheworldtoo.Abluewhaleisevenlongerth
anabus.Bluewhalesarebiggerthaneventhebiggestdinosaurs!
Abluewhale''sheartisasbigasacar.Whalesaren''tfish(like
sharks),sotheyhavetocomeuptobreathair.Theyaremammals,
likemice,butsomuchbigger!Bluewhalesaren''tjustbig,they''
reloud!whalescanmakesoundsasloudasanairplanetakingoff
.Abluewhale''sfoodisteenytinyitsy-bitsykrill.Tofillup,
thewhalehastoeat40millionaday.【白鲸表演馆】Thelastprojectis
watchingthebelugaandsealionperformances.M:Let''sstartwit
hBelugaPerformanceHall,Let''shaveaseat.M:Theyhavebeauti
fulmovements,flexiblebodiesandfunnyperformances.M:Belugaw
halesarealsocalledwhitewhales.Theyarenoisy,theymakelou
dwhistles.Theyusethesenoisestocommunicate.Theyhavesmall
flippers.Lookattheirhead,itisabumponthehead,itisca
lledmelon.Theyliketoeatcrabsandoctopuses.Theydivedeep
underwatertohunttheirprey.Theyarelongasacarandheavya
sthreefridges.@.Deep-SeaLife深海生物B:What''sinthisaquarium?宝
宝：这个馆里有什么？M:Thispartisfullofdeep-sealife.妈妈：这个区域都是深海生物。Tha
tistheseaanimalsandplantsverydeepintheocean,whereit
iscoldanddark.B:Aretheremonstersinthedeepsea?M:Idon''t
thinkso.M:Let''slookatwhattheydohave.咱们看看他们有什么。Look,there
isacuskeel.看，那有一条雪鳗。Aneelisalong,thinfishthatlooksli
keasnake,butellisfish.Thetanksarekeptdarkandpressuriz
edforthedeep-sealife.为了让深海生物适应，这些水族箱都要保持黑暗而且加了压。Theyarealo
tofworktotakecareof.它们需要做很多工作来照料。Wow,wehavealreadymade
ittotheendofthesaltwaterlifesection.哇，我们已经逛到海洋生物区的最后了。Ti
metoseethefreshwaterexhibits.该看淡水馆了@.FreshWaterAnimalsa
ndPlants?M:Theyarefresh-waterbodies.它们都是淡水水体。Theydon''thave
saltinthemlikethesea.它们不像大海一样有盐。Inthistank,wecanseesom
epiranhas.在这个水族箱里，我们可以看到一些水虎鱼。TheyarefromtheAmazon.它们来自亚马逊河。
Theyhavesharpteeth它们有尖尖的牙齿，andarequicktoeatmeat!而且吃肉很快！B:
Lookatthistank,Mommy!宝宝：看这个水族箱，妈妈！Theyhavecatfish!有鲶鱼！Ith
aswhiskerslikeacat.它有像猫一样的胡须。Mom:Yes,theyareverycommoni
ntheMississippiRiver.妈妈：是的，它们在密西西比河很常见。Helikestoeatthings
fromthebottomoftheriver.它喜欢吃水底的东西。Thatiswhyheiscalleda
bottomfeeder.这就是为什么它被叫做食底泥动物。Seehowhestaysclosetothebott
omofthetank?看看它是怎么紧紧贴着水族箱底部的？B:That''scool.海洋馆结束，孩子还意犹未尽，针对孩
子喜欢的海洋动物进行手工拓展。Bluewhale：Duringcertaintimesoftheyear,asin
gleadultbluewhaleconsumesabout4tonsofkrilladay.whales
arethelargestanimalseverknowntohavelivedonEarth.Ablu
ewhale''stonguealonecanweighasmuchasanelephant—itsheart
asmuchasyourdad''scar.Bluewhalehasabroad,flatheadand
along,taperedbodythatendsinwide,triangularflukes.Bluew
halesliveinalltheworld''soceans,excepttheArctic,occasion
allyswimminginsmallgroupsbutusuallyaloneorinpairs.Blue
whalesareamongtheloudestanimalsontheplanet.bluewhales
canheareachotherupto1,000milesaway.Bluewhalesareamong
Earth''slongest-livedanimals.Averagelifespanisestimatedat
around80to90years.Bluewhaleshavefewpredatorsbutarekno
wntofallvictimtoattacksbysharksandkillerwhales,andman
yareinjuredordieeachyearfromimpactswithlargeships。Bluewhalesarebaleenwhales,whichmeanstheyhavefringedplatesoffingernail-likematerial,calledbaleen,attachedtotheirupperjaws.Thegiantanimalsfeedbyfirstgulpinganenormousmouthfulofwater,expandingthepleatedskinontheirthroatandbellytotakeitin.Thenthewhale''smassivetongueforcesthewateroutthroughthethin,overlappingbaleenplates.Thousandsofkrillareleftbehind—andthenswallowed.@HandCrafts:1.Makeawhale2:Makeashark |
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