The penguins yog ib qho ntawm cov noog uas nyiam tshaj plaws thiab nyiam tshaj plaws, ntxiv rau, lawv cov tsos hauv ntau cov yeeb yaj kiab, documentaries thiab series. ntawm cartoons tau nthuav tawm ntau hom tsiaj uas muaj nyob, lawv cov tsiaj nyeg thiab cov chaw nyob uas lawv nyob. Ntau tus ntawm peb xav tias peb paub penguins, txawm li cas los xij, ua li cas penguins yug me nyuam? Puas yog lawv oviparous lossis viviparous tsiaj? Ib khub penguins tuaj yeem muaj pes tsawg tus menyuam thaum lub caij yug me nyuam?
Nyob rau hauv tsab xov xwm no peb yuav piav qhia peb penguins reproduce thiab peb yuav nthuav qhia ntau lwm yam xav paub txog cov noog uas ntxim nyiam uas tsis tas yuav tso tseg ua rau peb xav tsis thoob thaum peb tau paub lawv. Koj puas xav paub ntau ntxiv txog kev yug me nyuam ntawm cov tsiaj no? Mus nyeem ntawv!
Penguin Hom
Tseem ntau zaus cov tsiaj no tham txog feem ntau, yam tsis xav txog tias muaj txog 17 hom penguins Peb xav tau qhov no " nyob ib ncig ntawm" vim tias tsis muaj kev pom zoo ntawm cov kws kho tsiaj los txiav txim seb puas muaj tag nrho 16 lossis 19 hom [1]
Tab sis, muaj dab tsi txawv ntawm penguins? Qhov tsawg tshaj plaws yog tus blue penguin (Eudyptula minor), hos qhov loj tshaj yog tus emperor penguin (Aptenodytes forster kuv). Qee tus tau yooj yim pom cov yam ntxwv tshwj xeeb, zoo li cov ntaub ntawv ntawm Macaroni penguins (Eudyptes chrysolophus), uas muaj cov plaub hau daj daj. Los yog rockhopper penguins (Eudyptes chrysocome), uas, raws li lawv lub npe qhia, muaj ib tug tuft ntawm daj plaub ntawm lawv lub taub hau.
Cov npe uas muaj kev pom zoo siab tshaj plaws ntawm hom penguins suav nrog cov kab hauv qab no:
- Hbumboldt's penguin los yog Peruvian penguin (Spheniscus humboldti)
- Cape Penguin, African Penguin lossis Spectacled Penguin (Spheniscus demersus)
- Magellanic penguin los yog Patagonian penguin (Spheniscus magellanicus)
- Galapagos Penguin (Spheniscus mendiculus)
- Paj Dawb-ntsej muag, Schlegel's penguin, lossis King penguin (Eudyptes schlegeli)
- Snares Penguin (Eudyptes robustus)
- Rockhopper Penguin (Eudyptes chrysocome)
- Macaroni Penguin los yog Yellow-fronted Penguin (Eudyptes chrysolophus)
- Thick-billed penguin or Fiordland penguin (Eudyptes pachyrhynchus)
- Crested Penguin, Antipodean Penguin lossis Slater's Penguin (Eudyptes sclateri)
- White-eyed penguin or Adélie penguin (Pygoscelis adeliae)
- Chinstrap penguin (Pygoscelis antarctica)
- Papuan penguin los yog Juanito penguin (Pygoscelis papua)
- Emperor penguin (Aptenodytes forsteri)
- King penguin (Aptenodytes patagonicus)
- Blue penguin or dwarf penguin (Eudyptula minor)
- Yellow-eyed penguin (Megadyptes antipodes)
Tab sis tsis tas li ntawd, muaj qee qhov tsis ntseeg txog qee hom. Ib qho piv txwv ntawm qhov no yog white-winged dwarf penguin (Eudyptula albosignata) xam los ntawm qee tus kws sau ntawv los ua ib qho subspecies ntawm xiav penguin (Eudyptula minor) thiab tsis yog. hom los ntawm yes baby
Lawv kuj tuaj yeem sib txawv raws li qhov chaw lawv nyob, txij li lawv tuaj yeem nyob hauv ntau qhov chaw thiab sab av loj, ua li no, peb pom cov penguins uas nyob rau yav qab teb Africa, thaum lwm tus nyob hauv Galapagos. Islands, Antarctica lossis hauv Asmeskas, sab qaum teb thiab sab qab teb.
Penguin Habitat
Tab sis, Penguins nyob qhov twg? Lawv nyob hauv ntau thaj chaw ntawm lub ntiaj teb, npog qhov chaw muaj ntau haiv neeg xws li South Africa, Antarctica lossis cov Islands tuaj zoo li Galapagos, tsuas yog cov uas muaj nyob rau sab qaum teb hemisphere. Tag nrho lwm hom penguin nyob rau yav qab teb hemisphere ntawm peb ntiaj chaw.
PEB YUAV TSUM TAU RAU HAUV NOJ YEG HEEV tias lawv yog cov tsiaj uas nyiam huab cua txias, raws li yog tus rooj plaub ntawm huab tais penguin, qee hom nyiam huab cua sov. Yog lawm, tsis muaj teeb meem peb yuav pom lawv nyob rau hauv cov huab cua kub heev, txij li lawv cov morphology, tshwj xeeb tshaj yog yoog los tiv thaiv lawv los ntawm qhov txias, tsis txhawb dej los yog kub heev.
Txawm li cas los xij, peb yuav pom lawv nyob rau thaj tsam dej hiav txwv thiab ntug dej hiav txwv ntawm sab qab teb hemisphere, qhov twg dej tsis tshaj qhov kub siab tshaj 28ºC. Tsis tas li ntawd xwb, lawv yeej yuav xaiv nplua nuj thiab ntau yam ecosystems
Txoj kev ua tub rog ntawm penguins yog kev sib deev kev sib deev thiab, kom ua tiav, yuav tsum muaj ob tug neeg paub tab, ib tug txiv neej thiab ib tug poj niam fertile. Nws yog ib qho tseem ceeb uas yuav tau taw qhia tias kev loj hlob ntawm kev sib deev sib txawv raws li hom, nyob nruab nrab ntawm 3 thiab 8 xyoo. Thaum lawv ua tiav lawm thiab lub caij yug me nyuam los txog, txij li caij nplooj ntoos hlav mus rau lub caij ntuj sov,yuav npaj yug me nyuam. Ntawm cov hoob kawm, nyob rau hauv ib co hom, raws li nyob rau hauv cov ntaub ntawv ntawm tus huab tais penguin, lub voj voog ntawm kev loj hlob yuav ntev dua.
NOJ NTXHOS YUAV UA LI CAS AGMENT UA NTEJ YUAV UA LI CAS THIAJ LI YUAV UA LI CAS YUAV TSUM TAU LOS NTAWM CAWK THIAB Txawm tias tsim lub zes. Peb yuav tsum paub tias
nws yog cov poj niam uas xaiv lawv tus khub niam txiv , qhov kev txiav txim siab tseem ceeb heev, txij li tus txiv neej yuav nrog nws thiab nrhiav nws thoob plaws hauv nws lub neej. Raws nraim li kev tshawb nrhiav, lub peev xwm ntawm penguins los nrhiav lawv cov neeg koom tes ntawm ntau pua lossis ntau txhiab tus penguins thaum lub caij yug me nyuam los txog.
Exhibition
Thaum tus poj niam xaiv tus txiv neej, muaj ib qho mutual display los txhawb kev sib raug zoo, tshaj tawm ib thaj chaw zes lossis koom tes nrog lawv.. Penguins ntawm genus Eudyptes, piv txwv li, feem ntau sawv tseem nyob rau pem hauv ntej ntawm lwm tus neeg thaum stretching lawv lub taub hau, flapping lawv flippers, thiab flapping. Lawv kuj tuaj yeem hneev taw, co lawv cov fins, lossis squawk hauv ib leeg.
Txhua xyoo, penguins rov qab mus rau tib thaj chaw nrog lawv cov cheeb tsam, tiv thaiv lawv thaj chaw zes thiab nrhiav phooj ywg. Nyob rau hauv cov ntaub ntawv ntawm nrhiav tsis tau, lawv nrhiav tau ib tug tshiab, tab sis nws yog tsawg. Ces sib txawv copulations yuav tshwm sim Internal fertilization yuav tshwm sim. Ovulation thiab fertilization tshwm sim nyob ib ncig ntawm 24 teev thiab ib tug deb ntawm ob peb hnub yog tswj ntawm thawj lub qe thiab cov nram qab no sawv daws yuav. Feem ntau, muaj qhov tso
Ib txhia penguins, zoo li huab tais penguin, tsis tsim nests, hos lwm tus, zoo li chinstrap penguin, siv li ntawm 8 mus rau 10. pob zeb los tsim ib lub zes los tiv thaiv cov qe los ntawm kev swb los yog khiav. Rau lawv feem, cov qe tuaj yeem yog dawb, xiav lossis ntsuab, nrog rau ntau dua lossis tsawg dua.
Thaum lawv hatched lub qe, cov penguins yuav tig incubating, tsuas yog huab tais penguins, khaws lub qe ntawm qhov kub thiab txias. 36ºC kwv yees li. Thaum ib tug saib xyuas cov qe, lwm tus yuav tawm mus pub. Txawm li cas los xij, qhov tseeb yog qhov ua rau tsis yog tag nrho cov qe ciaj sia, vim tias thaum ib tus niam txiv tsis rov qab los, lwm tus yuav raug ntxias kom tawm hauv lub zes mus noj ib yam nkaus.
Penguins yug li cas?
Penguin clutches feem ntau muaj nyob nruab nrab ntawm 1 mus rau 2 lub qe, txawm hais tias tshwj xeeb yuav muaj qee qhov nrog 3. Txawm li cas los xij, Penguin clutches feem ntau, tsuas yog ib tus tswj kom muaj sia nyob, feem ntau yog hloov tau thiab tsim. Nws tseem yuav nyob ntawm kev saib xyuas uas cov niam txiv muaj peev xwm muab tau thaum lawv yug los.
Nyob hauv video nram qab no koj tuaj yeem saib ob tug penguins yug los ntawm Penguins International channel:
Baby Penguins
Thaum penguins yug los lawv tsis muaj plumage, yog vim li cas lawv thiaj li Tsis tas li ntawd, lawv tsis muaj feem pua ntawm cov rog hauv lub cev los pab tiv thaiv lawv lub cev. Yeej yog vim li no ces niam thiab txiv yuav saib xyuas kom txog thaum lawv loj hlob tuaj.
Ob niam txiv yuav noj ntau zaus, regurgitating zaub mov, muab sov so thiab tiv thaiv lawv los ntawm tej zaum yuav predators, xws li seagulls. Tsis tas li ntawd xwb, recognition yog tsim los ntawm kev hais lus, ib qho cuab yeej tseem ceeb heev uas cov niam txiv yuav tau nrhiav lawv cov me nyuam.
Emperor Penguin Reproduction
emperor penguin (Aptenodytes forsteri) yog qhov loj tshaj plaws ntawm tag nrho cov penguins thiab muaj cov yam ntxwv tshwj xeeb thaum nws los txog rau kev tsim tawm. Nws hnyav ntawm 20 thiab 45 kilograms thiab muaj qhov siab tshaj plaws ntawm 1.2 meters. Nws yog ib qho ntawm cov hom uas txawv tshaj plaws ntawm qhov tau hais los saum toj no. Piv txwv li, lawv khaws lawv cov qe ntawm qhov kub thiab txias, nyob ib ncig ntawm 31ºC thiab cov txiv neej yuav tsum saib xyuas cov qe thiab incubating lawv
Lawv kuj muaj cov kev cai siv "cov chaw zov me nyuam", uas tag nrho cov pab pawg ntawm penguins saib xyuas lawv tus kheej cov tub ntxhais hluas thiab cov neeg ntawm lwm pab pawg, yog li nyiam lawvsurvival Ua li no cov niam txiv tuaj yeem mus nrhiav zaub mov hloov, ua rau lawv cov menyuam muaj kev nyab xeeb.
Penguin trivia
Penguins yog cov noog xav paub heev, ntawm no yog qee qhov tseeb txog lawv:
- Lawv yog noog monogamous thiab xaiv ib tug khub rau lub neej (los txog rau tam sim no ib tug tuag).
- Yog ib khub poob lawv lub qe, lawv feem ntau sim nyiag lawv ntawm lwm khub penguins.
- Penguins tuaj yeem nyob hauv qhov chaw uas huab cua tsis txias, xws li yav qab teb Africa.
- Penguins tau haus dej ntsev, vim lawv muaj lub caj pas lim dej thiab tshem tawm cov sodium ntau dhau.
- Penguins tsis ya, txawm lawv siv tis los ua luam dej.
Thiab ntau ntxiv, tau kawg, peb tsis tuaj yeem hais tias penguins tsis yog qee cov tsiaj qus uas xav paub thiab txaus siab tshaj plaws uas muaj nyob! Koj tsis xav li cas?
