Dabbobi masu shayarwa

Wadatacce

• Misalan dabbobi masu shayarwa
• Karin misalan dabbobi masu shayarwa
• Bi da:

The masu shayarwa Dabbobi ne masu halin cewa mata suna ciyar da matasa ta hanyar samar da madarar nono.

An siffanta su da:

• Kashin baya: Kamar dukkan kasusuwan kasusuwan dabbobi masu shayarwa suna da kashin baya.
• Amniotes: Amfrayo yana haɓaka ambulaf guda huɗu waɗanda sune mawaƙan, allantois, amnion da jakar gwaiduwa. Da ke kewaye da waɗannan ambulaf ɗin, amfrayo yana cikin yanayin ruwa inda yake numfashi da ciyarwa.
• Gidajen gida: Har ila yau ana kiranta "de jinin zafi”Shin dabbobin da za su iya daidaita yanayin zafin su ba tare da la’akari da yanayin yanayi ba. Suna da ikon sarrafa zafin jiki ta wasu ayyuka na cikin gida kamar ƙona mai, huci, ƙaruwa ko rage zubar jini, ko girgiza.
• Placental viviparous. Amfrayo na tasowa zuwa tsari na musamman a cikin mahaifar mace. Banbancin shine marsupials, waxanda suke da dabbobi masu shayarwa da masu kumburi, amma ba su da mahaifa kuma an haifi tayin da wuri. Sauran banda shine monotremes, wanda shine kawai dabbobi masu shayarwa da ke yin ƙwai, wato suna da haɓakar oviparous.
• Hakora: Kashi ɗaya na muƙamuƙi wanda ke bayyana tare da kwanyar.
• Ji Matsakaici tare da sarkar kashi wanda guduma, incus da stirrup suka kafa.
• GashiKodayake a cikin rabe -rabe daban -daban, idan aka yi la’akari da nau'ikan daban -daban, dabbobi masu shayarwa suna da gashi aƙalla takamaiman sassan jikin mutum, kamar ƙyallen cetaceans a kusa da bakin.

Misalan dabbobi masu shayarwa

• Whale: Cetacean ne, wato, mai shayarwa ta dace da rayuwar ruwa. Ba kamar kifi ba, cetaceans suna da huhun huhu. Suna da jiki mai kama da na kifaye, saboda dukkansu suna da sifofi na hydrodynamic.
• Doki: Dabba ce mai perosidactyl, wato, tana da yatsun yatsun da ba sa ƙarewa. Ƙafarsu da ƙafarsu su ne sifofi waɗanda ba za a iya ganin su a cikin kowace halitta ba. Shin herbivorous.
• Chimpanzee: Ƙarshen halittar ɗan adam yana da kusanci da mutum, wanda ke nuna cewa duka nau'ikan suna da magabatan gama gari.
• Dabbar dolphin: Akwai nau'ikan dabbar dolphins na teku da dabbar dolphin. Su cetaceans ne, kamar kifayen ruwa.
• Giwa: ita ce mafi girma dabbar dabbobi. Suna iya auna sama da kilo dubu 7 kuma kodayake a matsakaita yawanci suna auna mita uku a tsayi. Wasu giwaye suna rayuwa har zuwa shekaru 90. Suna iya sadarwa ta hanyar rawar jiki a cikin ƙasa.

• CatKodayake kare na iya zama mafi kyawun dabbar gida, cat ya rayu tare da mutane sama da shekaru dubu 9. Suna da ɗimbin yawa, godiya ga sassaucin ƙafafunsu, amfani da wutsiyarsu da “madaidaicin madaidaicin” wanda ke ba su damar juyawa jikinsu a cikin iska lokacin da suka faɗi kuma ta haka ne koyaushe suke faɗuwa akan ƙafafunsu, wanda saboda tsananin ban mamaki. sassaucin juriya yana faɗuwa daga manyan maɗaukaka.
• Gorilla: Ita ce babbar dabbar daji. Yana zaune a cikin gandun daji na Afirka. Su masu kiwo ne kuma kwayoyin halittar su kashi 97% daidai suke da kwayoyin halittar dan adam. Suna iya kaiwa tsayin 1.75 m kuma suna yin nauyi har zuwa kilo 200.
• Hippo na kowa: Dabbar dabbar da ke cikin ruwa, wato tana shafe yini a cikin ruwa ko a cikin laka kuma da dare ne kawai ke zuwa ƙasa don neman ganyayyaki da za su ci.Akwai kakanni na gama gari tsakanin hippos da cetaceans (waɗanda su ne kifayen ruwa da alfarma, da sauransu). Yana iya auna har zuwa tan uku. Koyaya, godiya ga ƙafafunsu masu ƙarfi, suna iya gudu da sauri don babban ƙarar su, a cikin sauri kamar matsakaicin ɗan adam.
• Kifi: Dabba ce ta artiodactyl, wato, iyakarta tana da yatsunsu masu ƙima. Suna zaune a Afirka kuma su ne dabbobi mafi girma a doron ƙasa, suna kaiwa tsayin kusan mita 6. Yana zaune a yanayin halittu daban -daban, kamar savannas, filayen ciyawa, da gandun daji. Ana ɗaukar tsayinsa a matsayin daidaitawar juyin halitta wanda ke ba shi damar samun ganyen bishiyoyin da sauran dabbobin ba sa iya kaiwa gare su.
• Zakin teku: Dabba ce mai ruwa, na iyali ɗaya na hatimi da goro. Kamar sauran dabbobi masu shayarwa a cikin ruwa, tana da gashi a wasu sassan jiki kamar a kusa da baki da kuma kitse don rage zafin zafi.
• Zaki: Dabbar dabbobi masu shayarwa da ke rayuwa a yankin kudu da Sahara da arewa maso yammacin Indiya. Dabbobi ne da ke cikin hatsari, don haka samfurori da yawa suna rayuwa a cikin tanadi. Dabba ce mai cin nama, mai farautar yawancin manyan dabbobi masu shayarwa kamar su daji, impalas, zebra, buffalo, nilgos, boar daji da barewa. Don ciyar da waɗannan dabbobin, yawanci suna farauta ƙungiya.

• Jemage: Su kadai ne masu shayarwa masu iya tashi.
• Masu tsawa.
• Platypus: Monotreme, wato yana ɗaya daga cikin fewan dabbobi masu shayarwa (tare da echidnas) waɗanda ke yin ƙwai. Yana da guba kuma yana da ban sha’awa don bayyanarsa, tunda duk da cewa yana da jiki da aka rufe da gashi kamar yawancin dabbobi masu shayarwa, yana da hancinsa mai siffa mai kama da baki na agwagwa. Suna zaune ne kawai a gabashin Ostiraliya da tsibirin Tasmania.
• Polar Bear: Ofaya daga cikin manyan dabbobi masu shayarwa a ƙasa. Yana zaune a yankunan daskararre na arewacin duniya. Jikin ku yana daidaita da yanayin zafi mara kyau saboda nau'ikan gashi da mai.
• Karkanda: Dabbobi masu shayarwa da ke zaune a Afirka da Asiya. Ana iya gane su a sauƙaƙe ta ƙahonin akan hancinsu.
• Dan Adam: Dan Adam yana cikin dabbobi masu shayarwa kuma muna raba halayen su gaba ɗaya. Gashin jiki shine ƙimar juyin halitta na gashin wasu dabbobin.
• Tiger: Dabbar dabbobi masu shayarwa da ke zaune a Asiya. Babban mai farauta ne, ba wai kawai ga kananan dabbobi masu shayarwa da tsuntsaye ba, har ma da sauran masu farauta kamar kerkeci, kuraye, da kada.
• Fox: Dabbobi masu shayarwa wadanda yawanci ba sa zama a cikin garke. Ƙwayoyin mammary ɗinku sun cika girma. A matsayin hanyar kariya da kai hari, yana da ji na ban mamaki, kazalika da ikon gani cikin duhu.
• Kare: Yana da gandun daji na kerkeci, yana da canid. Akwai nau'ikan kare sama da 800, wanda ya zarce kowane nau'in. Kowane jinsin yana gabatar da manyan bambance -bambance a cikin dukkan halayensa, daga sutura da girma zuwa ɗabi'a da tsawon rai.

Menene ƙari:

• Dabbobi masu shayarwa
• Dabbobi masu rarrafe
• Dabbobi masu rarrafe

Karin misalan dabbobi masu shayarwa

Bi da:

• Dabbobin viviparous
• Dabbobin daji
• Dabbobi masu rarrafe
• Amphibians