Penguins - inyoni noma isilwane? Lemibuzo nezimpendulo

Penguins - inyoni noma isilwane? Umbuzo ajwayelekile, angithi? Futhi lokhu kuyaqondakala. Ngamunye wethu noma othile wabuza lo mbuzo njengoba ingane, noma uzwe-ke abantwana bazo. Kuyavunywa, akubona bonke uyazi impendulo. Ngakho zingobani lezi penguins handsome emangalisayo futhi kubalulekile? Lena inyoni? Noma izilwane? Noma mhlawumbe kungcono izinhlanzi?

Umlando omncane

AbaMhlophe bokuqala wabona zalezi zidalwa ezimangalisayo ngo-1499 Omunye nabangane itilosi abadumile isiPutukezi UVasco da Gama wasala irekhodi echaza izinyoni ezweni, njengokuthile okuqoshwe phezu goose, "ememeza, ukumemeza okusikhumbuza izimbongolo ... abakwazanga fly ... "Mhlawumbe nabo bahlushwe umbuzo:" Penguins - kungcono ngelenyoni noma ngelenkomo, "?

engu-12 kamuva, ukurekhodwa efanayo senziwa ilungu bomkhankaso of Magellan, Italian Antonio Pigafetta. Wabhala: "goose Strange, ugcine oqotho, hhayi esekwazi ukundiza, okunamafutha kakhulu ..." Empeleni, ngenxa yenkukhu yayo yokudla okunempilo kanye ithole igama lakhe kuqala. Iqiniso lokuthi "pigvis" ngesiLatini kusho "amanoni". Igama yezesayensi "demersus sfeniskus" (ukuhumusha - "uqhekeko encane, kwamanzi emanzini") izinyoni onginike kamuva kakhulu - e 1758. Igama elisha kwaba incazelo emfushane, futhi egcizelela ukuma izinyoni futhi indlela yabo yokuphila.

Uma sikhuluma senzakalo penguins lokuqala nabantu sasiqhutshelwa, cishe e-Australia. It kuvela ukuthi ngesikhathi abavubukuli kwa amasayithi lasendulo lamathambo zalezi zinyoni. Ososayensi basikisela ukuthi penguin inyama kwaba ekudleni of AboMdabu base-Australia.

incazelo emfushane

Futhi okwamanje ... Penguins - kungcono inyoni noma isilwane? Noma yimuphi-encyclopedia ukunika lo mbuzo impendulo ecacile. Spheniscidae - emkhayeni ukundiza zasolwandle, kodwa okuhle ukubhukuda futhi diving izinyoni. squad kuphela Abamele pingvinoobraznyh. Umndeni has 20 zenyathi. Penguins kulayini umzimba aguqulelwe ukunyakaza emanzini. Ngenxa imisipha namathambo yalezi kudivayisi izinyoni ukubhukuda kahle, kanti indima screw, isivinini booster, enze amaphiko. I sternum iyakhiwa kahle imisipha, okulingana cishe ikota yebahlali isisindo ingqikithi, futhi wamemezela keel. Kwamathanga ziziphilela esifushane, kwamajoyinti kungahambi, imilenze emuva (isizathu salokhu Gait ongaziwa futhi funny). Izinyawo eside, okufutshane, ngibhukuda ulwelwesi. Tail kakhulu ufushanisiwe, usekhonza njengomshumayeli wesikhathi ukwesekwa emhlabathini. "Wheel" ngenkathi ubhukuda kukhona ikakhulukazi emilenzeni. Umbala penguins ehlukile abamnyama "Isudi" kanye esiswini white.

Kungani penguin akakwazi ngokuthi inhlanzi?

Lona omunye umbuzo evame ukubuzwa: "Penguin - kungcono inyoni noma inhlanzi?" Abanye abakwazi ukubhekana mbuzo ubonakala engenangqondo, kodwa ngoba unendawo, zama ukuqonda. Eqinisweni, uma penguin azizwa okukhulu ngaphansi kwamanzi, kungani hhayi ukuyibiza inhlanzi? Okokuqala, ngoba kuphela kuzingelwa kule mvelo. Lapha uhlala penguin ezweni. Kukhona futhi incubates ngokufukamela amaqanda (akabe amaqanda like inhlanzi), uveza kuzuze izizukulwane ezaziyolandela. Omunye umehluko obalulekile - khona izimpaphe (elincane kakhulu, enqwabelene, ngokulinganayo basakaza phezu obukhulu amafutha ungqimba). Ngaphezu kwalokho, ama-penguin - ngesihluku. Nokho, uhlelo ukudluliswa ukushisa banayo bebodwa, akhethekile kwezinye izindlela eyingqayizivele. "Imoto" waso in amaphiko nasemilenzeni. igazi Arterial ngokufaka therein ilahlekelwa ukushisa kuya emithambo yegazi (ukubanda), nokuthi, esikhundleni salokho, igeleza isuka emzimbeni (emuva). ngaleyo ndlela Heat ukulahlekelwa wamukela ubuncane.

ukudla

imenyu Penguins ngesisekelo Antarctic silverfish, anchovies, sardine ne-shellfish. Ngokuvamile bedla nje ngaphansi kwamanzi, abanye - somhlaba. Lesitshalo feeds ikakhulu ezinamagobolondo, kufanele uchithe okuningi phezu ukukhiqizwa energy. Ukuze agcwalise izindleko energy for dive eyodwa nje banayo ukubamba mayelana ezimbili kweshumi ezinamagobolondo. Penguins zidla khona ikakhulu izinhlanzi, lula kakhulu - ungomunye kuphela yehle kuphumelele kweziyishumi. Isikhathi abazingeli ngamunye zinhlobo ezahlukene futhi kuncike isizini. Ngokwesibonelo, uMbusi penguins angenza okungaphezu 800 diving. Kodwa ngesikhathi molting kanye amathemba inzalo izinyoni ngokuvamile akudle. Phakathi nalesi sikhathi, awubange usayithola cishe ingxenye isisindo. Phuza penguins okungcono emanzini asolwandle. nezindlala Special etholakala eduze iso, ngokuthini usawoti ngokweqile.

ukukhiqizwa kabusha

Kungani ukuzisholo kwazo ukuthi Penguin - isilwane Akunakuba iqiniso? Ubufakazi bokuthi lokhu - inyoni, okuthiwa yayisemngceleni ngaphambili. Njengoba i-agumenti entsha, ake sibheke inqubo yokuzala. Ake uqale nge yokuthi penguins ungalilahli viviparous, amaqanda dweba, bona, njengazo zonke izinyoni. Bona isidleke emakoloni, amashumi ezinkulungwane ngazimbili. Ukuze kuyasizana ekufukameleni amaqanda nokondla abantwana ukuhlangabezana bobabili abazali, okuyinto ngezikhathi esikhundleni nomunye.

La mazwi ayesikisela ukuthi Penguin - isilwane, indlela ophika yokudla. Zidla amaphuphu akuzona ubisi, nenhlanzi isigamu-kugaywe kanye ezinamagobolondo, okuyinto bhodla abazali. Ngo emphethweni engezansi esiswini izingane "dive" ukuze ufihle ngenxa yamakhaza, hhayi ngenxa servings ubisi, njengoba abanye becabanga.

Ukuqala ukuthomba incike ocansini futhi zezinyoni. Ngesinye ukubhanqa kungenzeka eminyakeni emibili (amancane, sub-Antarctic), kuyilapho abanye - ngemva konyaka (chinstrap, umbusi, inkosi), eyesithathu - kuphela eminyakeni emihlanu emva (macaroni).