Aardvark

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Don haka ban mamaki da ban dariya aardvark ga wasu yana sanya ku murmushi, ga wasu, rikicewa. Wannan shine ɗayan tsofaffin mazaunan wannan duniyar tamu, waɗanda suka yi sa'a, suka rayu har zuwa zamaninmu kuma shine kawai wakilin wakilcin ƙungiyar sa. Aardvark wata dabba ce mai ban sha'awa wacce ke zaune a yankin Afirka mai tsananin zafi.

Asalin jinsin da bayanin

Hotuna: Aardvark

Aardvark tare da waje yana kama da alade, kawai yana da ƙuƙumi da kunnuwan jaki, kamar dai idan mai sihiri daga labarin almara ya rikitar da wani abu kuma ya ƙirƙiri irin wannan halittar. Aardvark ya samo sunan ne saboda sabon tsarin molar, wanda ya kunshi bututun dentin, waɗanda suka girma tare, ba su da tushe ko dusar ƙyama, kuma haɓakar su ba ta taɓa tsayawa.

An fassara sunan kimiyyar aardvark daga Girkanci a matsayin "ƙwaƙƙwaran gaɓa." Holan wadanda suka isa Afirka, sun sanya wa wannan dabbar suna "aard-wark", wanda aka fassara da "alade na ƙasa". Yana nuna alamar kamannin aardvark da alade da ikon tona ramuka. Na dogon lokaci, kabilun da ke zaune a sararin samaniyar Afirka sun kira aladun da ba a saba gani ba "abu-delaf", wanda ke nufin "mahaifin fika," kuma ƙafafun aardvark hakika suna da ƙarfi da ban mamaki.

Bidiyo: Aardvark

Da farko, an sanya aardvark tsakanin dangin anteater, a fili saboda wasu kamanceceniya, musamman a menu. Daga nan masana kimiyya suka fahimci cewa wannan dabba ba ta da alaƙa da dabbobin daji. Ba a san kaɗan game da asalin aardvark oda. An tabbatar da cewa wannan dabbar tana da alakar dangi da giwaye, dabbobin daji da tsautsayi.

A bayyane yake cewa aardvark shine mafi tsufa wakilin mambobi. Wannan tabbaci ne daga tsohuwar dabba da aka samo a cikin Kenya. Masana kimiyya sunyi imanin cewa waɗannan ragowar sun fi shekaru miliyan ashirin. An san cewa tsoffin kayayyakin tarihi sun kasance a kudancin Turai, Madagascar da yammacin Asiya. Yanzu ana iya samun su ne kawai a cikin Afirka.

An yi imanin cewa aardvarks wani nau'i ne na tsabtace jiki. Wannan ƙaddamarwa ba ta dogara da kamanceceniyar waje ba, amma na ciki ne, gami da tsarin kwakwalwa, tsokoki da haƙori. Masana ilimin dabbobi sun ba da shawarar cewa wannan halittar ta musamman ba ta canzawa ba tun zamanin da kuma ta wanzu har zuwa zamaninmu a yadda take. Aardvark ana iya kiran shi rarity, kuma ana kiran shi Afirka ko Cape.

Bayyanar abubuwa da fasali

Photo: Dabba aardvark

Bayyanar aardvark abu ne mai ban mamaki; yana haɗuwa da fasalin dabbobi da yawa lokaci guda. Doguwar bakin al'aura tana kama da ta dabbar daji. Tare da jiki da alade mai ban dariya, yana kama da alade na yau da kullun, manyan kunnuwa suna kama da na kurege ko jaki, tsayinsu ya kai cm 22. Wutsiyar mai ƙarfi ta aardvark tayi kama da wutsiyar kangaroo.

Tsawon jikin aardvark ya kai mita daya da rabi, ba kirga jela ba, wanda ya fi rabin mita tsayi. Wannan “alade” na waje yana da nauyin kilo 65, amma akwai nau'ikan samfuran da nauyinsu - har zuwa kilogiram 90. Mata sun fi maza ƙanƙan. Hakanan, ana banbanta mace da gaban nonuwa guda hudu.

Aardvark mai launin fata ba shi da wadataccen gashin gashi. Jikinta an lulluɓe da ƙananan gashi marasa ƙarfi, kwatankwacin bakin goro, waɗanda suke da launin ruwan kasa-rawaya. Hannun bakin da wutsiya farare ne ko ruwan hoda, kuma ƙafafu suna da duhu a launi. Wannan dabbar ba ta bukatar fur mai kauri, saboda tana rayuwa a babban yankin mai zafi. Fata mai kauri da taushi tana kiyaye ta daga mamayewar dukkan nau'ikan kwari har ma da masu farauta.

Limananan ƙarfi da ƙarfi na aardvark, kamar masu haƙo mai ƙarfi, suna haƙa ƙasa da kyau kuma suna lalata tuddai. A ƙarshen yatsun akwai manyan ƙusoshin ƙusoshin hannu, waɗanda ke ba da alamar tauraro a matsayin makamin kariya daga masu ɓarna.

Gabaɗaya, aardvark yana da ƙarfi isa, kawai ba shi da ƙarfin zuciya. Halinsa na jin kamshi da jinsa yana da kyau kwarai da gaske, wannan ba abin mamaki bane, saboda ana ganin hancinsa da kunnuwansa daga nesa. Ganin hangen nesa ne kawai ya saukar da Aardvark, wanda yake da rauni sosai, kananan idanuwan sa basa ganin komai da rana, kuma da daddare zasu iya banbanta inuwa da fari. Wani fasali mai kayatarwa na dabbar shine cewa aardvark ya zama makauniyar launi, wannan shine yadda ake shirya idanunsa, kwayar ido wacce take da kayan kwalliya kawai.

Ya kamata a ba da kulawa ta musamman ga tsarin haƙoransa, waɗanda tuni an ambata. Hakoran suna cikin bayan muƙamuƙi, guda 4 ko 6 a kowane rabi. Sun tsaya kyam, a cikin ginshiƙai, kowane ɗayan yana ɗauke da dubunnan tubalin dentin na tsaye. A cikin bututun akwai jijiyoyin jijiyoyi da jijiyoyin jini. Irin waɗannan hakoran da ba a saba da su ba a lulluɓe su da enamel kuma ba su da tushe, amma haɓakar tasu a kai a kai ce, saboda sun tsufa da sauri.

A ina ne aardvark ke rayuwa?

Hotuna: Aardvark Afirka

Kodayake kakannin kakannin alamun an yada su a nahiyoyi daban-daban, amma yanzu wannan wakilin da ke wakiltar umarnin aardvark yana da mazaunin dindindin ne kawai a cikin nahiyar Afirka. Waɗannan halittu masu ban mamaki sun zauna kudu da Sahara, ban da gandun daji da ke Afirka ta Tsakiya. Sanannen abu ne cewa mutanen da a da suke zaune a kwarin Nilu da na tsaunuka na Aljeriya sun mutu kwata-kwata.

Aardvarks sun fi son yanayi mai bushewa, don haka suna guje wa manyan gandun daji da ke kan yankin Afirka, saboda sau da yawa ana ruwa a can. Wadannan dabbobin ba sa kaunar fadama da wurare masu duwatsu, saboda da wuya a tona ramuka a kan irin wadannan kasa. Ba za ku sami aardvark mafi girma fiye da kilomita 2 a tsayi ba. Waɗannan dabbobin da ba a saba da su ba sanannen sanannun Afirka ne, inda ya dace a tona manyan ramuka, wanda aardvarks ke son yin bacci da rana, wanda ke jagorantar rayuwa mai rufin asiri da sirrin rayuwa, wanda har yanzu masana kimiyya ba su san komai game da shi ba.

Menene aardvark ke ci?

Photo: Dabba aardvark

Don samun kyakkyawan abinci, aardvark yana zaɓar lokacin dare, lokacin da yake jin mafi aminci, kuma kar a manta cewa da rana kusan makaho ne. Tsarin menu na wannan dabba yana da mahimmanci kamar kansa, babban abincin sa shine tururuwa da lamuran. Aardvark ba ya kyamar tsutsa iri daban-daban na wasu kwari, yana cin fara, kuma akwai wasu kasusuwa a cikin abincinsa. Ba da daɗewa ba, amma har yanzu, namomin kaza, 'ya'yan itatuwa masu ɗimbin yawa da' ya'yan itace za su iya kasancewa a menu na aardvark.

A matsakaita, kimanin kwari 50,000 na cinye balagagge aardin kowace rana. Harshen wannan dabba yana kama da na dabbar daji, don haka, abincinsu iri ɗaya ne. Tsawon wannan gabar yana matukar birgewa. Idan muka yi la'akari da tsawon bakin aardvark, to harshe ma ya fi tsayi, saboda yana iya fitowa daga bakin da cm 25. Dogon dogon harshe wanda ba a saba da shi ba yana da motsi sosai kuma an rufe shi da miyau na jijiyoyi, wanda, kamar mannewa, yana jan kowane irin kwari, wani lokacin har ma da kananan kwayoyin.

Gaskiya mai ban sha'awa ita ce, alamun alamun a cikin ƙididdiga suna da menu daban-daban. Ba sa ba da nama, madara, ƙwai, suna son hatsi iri-iri. Mutane suna wadatar da abincinsu tare da abubuwan bitamin na musamman.

Wadannan dabbobi masu shayarwa suna da baiwa ta musamman wacce take da alaƙa da abubuwan dandano. Aardvarks ne kawai masu rarraba tsaba na tsire-tsire waɗanda ke cikin dangin kabewa kuma sun girma cikin zurfin ƙasa. Dabbobi, kamar ƙwararrun maƙeran dutse, suna fitar da su daga cikin zurfin kuma suna cin su da jin daɗi, don haka a bar shuka a rarraba akan wasu yankuna. Ba don komai ba aka yi wa laƙabin laƙabi da "aladun ƙasa".

Fasali na hali da rayuwa

Hotuna: Aardvark

Aardvark wata halitta ce ta sirri da sirri, ba a san komai game da rayuwarta ba. ba a karance shi sosai ba. Yana da fara'a da aiki a lokacin magariba, kuma da rana ya fi so ya ɓuya a cikin rami, inda yake kwana mai daɗi, tun da ya gaji a cikin dare. Wasu lokuta aardvark yana bawa kansa damar jin daɗin sunbathing, yana yinta ne a wayewar gari kuma ba nesa da mafakarsa ba.

Aardvark ba shi da gajiya da ƙwarewar haƙo, yana iya ratsa manyan hanyoyin ƙasa. A cikin wannan yana taimaka masa da ƙafafun gaba masu ƙarfi da yatsu biyu, waɗanda a kansu akwai ƙusoshin ƙusoshin ƙafa da ke rake ƙasa wanda bai fi shebur ba. A baya kafafu da jela jefar da riga loosened ƙasa.

Aardvark ba rami ɗaya ne kawai ba, amma an tsinkaye shi gaba ɗaya a lokaci ɗaya, hanyoyin da zasu iya kaiwa mita ashirin a tsayi. Da jin wata barazana, dabbar na iya ɓoyewa a ɗayan ɗayan hannayen mafakarta. Irin wannan gidan yana tsira daga rana mai tsananin zafi na Afirka, yanayin yanayi a cikin burbushin arowvark koyaushe yana da dadi, zafin jiki baya tashi sama da digiri 24 tare da alamar ƙari.

Abarin da aka watsar da kyan gani ya zama mafaka mai ban sha'awa ga dabbobi kamar:

  • guntun duwatsu;
  • mongoose;
  • jackal;
  • kayan miya.

Da daddare, aardvark yakan yi tafiyar sama da kilomita ashirin, yana zuwa neman abinci a siffar tururuwa da tururuwa. Jin ji daɗin ƙanshi da ƙanshi suna taimaka masa sosai a cikin wannan. Kuma mafi ƙarfin farcen-kofato-bawu ba tare da wata wahala mai yawa ba na iya lalata duk wani gidan tururuwa da tuddai na ɗan lokaci.

Da yake magana game da halaye da halaye na aardvark, za a iya lura cewa shi mai tawali'u ne, mai tawali'u da ɗan tsoro. Dabbar tana sauraren abubuwan da ke kusa da ita koyaushe. Duk wani sautin da yake shakku ya sanya tauraron dan adam din ya nemi mafaka a cikin rami ko burji a cikin ƙasa idan babu wani matsuguni kusa da shi. Wannan dabba ta musamman tana da saurin nutsuwa da nutsuwa.

Masana kimiyya sun ba da shawarar cewa kowane mutum ya mallaki wani yanki, wanda girmansa ya kai daga kilomita murabba'i biyu zuwa biyar, kuma alamunsa sun fi son a bi. Ba shi yiwuwa a sake ambaton wata fasaha ta "aladun ƙasa" - zai iya yin iyo daidai, kodayake ya fi zama a yankunan busassun.

Tsarin zamantakewa da haifuwa

Hotuna: Aardvark Cub

Ba a yi nazari sosai game da Aardvarks ba, amma an yi imanin cewa waɗannan dabbobin sun fi son rarrabe, keɓantaccen rayuwa, ba sa ƙulla ƙawancen dangi mai ƙarfi. Har ila yau, masanan ilimin dabbobi ba su lura da lokacin musamman na cudanya ba; yayin lura da alamomin auratayya, saduwa ta faru a cikin lokuta daban-daban na shekara. A cikin mutanen da ke rayuwa a cikin bauta, galibi ana haihuwar maruƙa a watan Fabrairu, Maris ko Yuni. A cikin yanayin halitta, wannan ya dogara da mazaunin dabba.

Ciki mace na kusan watanni bakwai. Kusan koyaushe, uwa tana da ɗa guda ɗaya, yana da matukar wuya a haifi tagwaye. Jariran sun fi rabin mita tsawo kaɗan kuma nauyinsu ya kai kilo biyu. Gashi kwata-kwata basa nan, kuma fatar na hoda ce. Uwa mai dogon hanci tana ciyar da zuriyarta da madara har zuwa wata hudu. Ko da a wannan lokacin, mace tana ciyar da ɗiyar da tururuwa, ta saba masa da wannan abincin kusan tun daga haihuwa. Bayan wata huɗu da haihuwa, uwa mai kulawa ta fara koyawa ɗanta samun abinci, don ya zama mai cin gashin kansa.

Abin sha'awa, yaran sun fara rarrafe daga cikin kabarin suna da makonni biyu. Kuma lokacin da suka cika watanni shida, sukan fara samun horo mai zurfi kan haƙa ramuka, kodayake har yanzu suna zaune a cikin gidan mahaifiyarsu.

Kawai a cikin shekara ne matasa suke zama waje ɗaya da manya, kuma manyan alamomin sun isa balaga da shekaru biyu. A cikin daji, mawuyacin yanayi, yanayin yanayi, alamun alamun suna rayuwa har zuwa shekaru 18, kuma duk 25 na iya rayuwa cikin ƙangi.

Abokan gaba na aardvarks

Hotuna: aardvark na dabbobi daga Afirka

Aardvark yana da abokan gaba da yawa, saboda yana da ɗanɗano ganima ga manyan masu farauta. Dabbar ba ta da yanayi mai zafin rai da ƙarfin hali, saboda haka yana kan faɗakarwa koyaushe, yana kama duk wata damuwa. Aardvark a koyaushe a shirye yake don nutsewa cikin rami ko rami a cikin ƙasa don guje wa barazanar.

Babban maƙiyan ƙasa na “aladun ƙasa” su ne:

  • zakuna;
  • kurayen tabo;
  • cheetahs;
  • karnukan kuraye.

Idan ba shi yiwuwa a guji haɗuwa, to aardvark ya shiga tsaro, yana kare kansa da ƙafafunsa na gaba ko kuma wutsiya mai ƙarfi. Yana da kyau wadannan masu girman kai suna da girma da girma da kuma fata mai kauri, saboda haka kananan masu cin nama ba zasu iya kusantar su ba. Za a iya kama ardan Aardvark ta tseren tsalle don abincin rana.

Gaskiya mai ban sha'awa ita ce, fuskantar mafi tsananin firgita, aardvark yana fara yin ihu da ƙarfi musamman, kodayake yawanci yana ɗan jin ƙai ne kawai da grinci.

Ofaya daga cikin maƙiyan maƙiyi na aardvark shine mutumin da ke halakar da waɗannan dabbobi masu salama saboda nama mai kama da naman alade, fata da haƙora, waɗanda ake amfani da su don yin kayan haɗi da kayan ado iri-iri. Adadin waɗannan tsoffin dabbobin a wannan lokacin a lokaci guda ba a ƙayyade su daidai ba, amma yana da saurin raguwa, don haka ya kamata mutane su yi tunani game da bukatunsu, wani lokacin, abubuwan son kai.

Yawan jama'a da matsayin jinsin

Hotuna: Aardvark

A lokuta daban-daban, aardvark ya lalace saboda dalilai daban-daban. 'Yan Holland da Burtaniya da suka zo Afirka sun kashe wuraren ajiyar kayan tarihi saboda sun haƙa manyan ramuka, inda dawakai sukan faɗi sau da yawa kuma su ji rauni sosai. Yawancin 'yan asalin Afirka da yawa sun ci kuma har yanzu suna cin naman aardvark, wanda yayi kama da naman alade. Har ila yau, jama'ar Afirka sun yi mundaye daga fatar alamar aardvark, da kuma layu daga farata, wanda, bisa ga imaninsu, ya kawo farin ciki. Kasashen waje sun yi fatun dabbobi masu karfi da kauri don samar da bel da damisa. Don haka, a hankali, yawan aardvark ya ragu, wanda ke faruwa a yau.

Kamar yadda muka riga muka gani, ba a kafa takamaiman lambar umarnin aardvark ba, amma abu daya ya bayyana - yana raguwa a hankali. Ya zuwa yanzu, wannan dabba mai ban mamaki ba ta fuskantar barazanar halaka, amma mutane kada su yi sakaci da gaskiyar cewa “aladu na ƙasa” suna da yawa kaɗan. Yawancin yankuna da yawa, inda aardvark ya taɓa rayuwa, ana zaɓar mutum don bukatun kansa. A waɗancan yankuna na Afirka inda ake nome filayen sosai, kusan an riga an gama da aardvark, mutane sun yi imanin cewa yana cutar da ƙasar noma ta hanyar ratse ta hanyoyin da ke ƙarƙashin ƙasa.

Abu ne mai daci koyaushe cewa mutane - muna aiki ne a matsayin babban abin da ke haifar da raguwar yawan dabbobi, gami da aardvark. Yawancin jinsuna sun daɗe sun ɓace daga doron ,asa, don haka ba zai yuwu a bar tsoho mai wakiltar dukkan masarautar dabbobi masu shayarwa da barazanar hallaka ba.

A ƙarshe, Ina so in ƙara cewa wani lokaci mutum ba ya tunanin abin da fa'idar wannan ko dabbar za ta iya kawo masa. Idan muka yi magana game da aardvark, to (fa'idar) tana da girma ƙwarai, saboda wannan halittar ta ban mamaki tana gajiya da sarrafa adadin tururuwa, wanda zai iya haifar da cutarwar da ba za a iya magance ta ba ga ƙasar noma.

Idan aka koma ga tsohon tarihi wanda ya wuce aardvark, za a iya ɗauka cewa wannan tsari mai ban mamaki na dabbobi ya rinjayi matsaloli da yawa da bala'i, amma, duk da haka, ya rayu har zuwa zamaninmu, kusan ba ya canzawa a cikin bayyanar. Don haka, bari mu tabbatar da cewa wannan ainihin, mafi tsufa, burbushin halittu - aardvark, ya kasance lafiyayye cikin ƙoshin lafiya kuma ya rayu fiye da shekara dubu, yana farantawa waɗanda ke kusa da shi da ban dariya da ɗan fitacciyar bayyanar.

Ranar bugawa: 28.02.2019

Ranar da aka sabunta: 09/15/2019 a 19:18

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Kalli bidiyon: Aard Fu. The Ant and the Aardvark. Pink Panther and Pals (Yuli 2024).