Takaha, ko sultanka mai ban sha'awa (Porphyrio hochstetteri) - tsuntsu wanda bashi da izinin shiga, yana da haɗari ga New Zealand.
Takache shine mafi girman mazaunin dangin Rallidae (saniya). Wannan tsuntsu mai tashi marar misaltuwa, game da girman kaji, yana da jiki mai nauyin kusan cm cm 63, tare da ƙafafunsa masu ƙarfi ja, babban katako mai haske mai launin shuɗi da jan launi mai launin shuɗi-mai shuɗi. Matan wannan tsuntsun sun kai kimanin kilogram 2.3, maza daga kilogram 2.4 zuwa 2.7. Takaha tana da ƙananan fuka-fukai waɗanda ba a amfani da su don jirgi ba, amma suna ta birgima a lokacin bazara.
Tabar ciyawa sune asalin garin takah, amma tunda mutane suka maida su gona, takah an tilasta musu su koma makiyaya, don haka suna zaune ne a cikin makiyaya mai sanyi kafin lokacin dusar kankara, kuma da yanayin sanyi ya fara sauka zuwa cikin dazuzzukan daji da bishiyoyin subalpine.
Wadannan tsuntsayen suna ciyar da ciyawa, dasa tsiro da kwari, amma tushen abincinsu shine ganyen Chionochloa da sauran nau'in ciyawa da kwari. Ana iya samun su sau da yawa suna cinye mai tushe na Dantonia rawaya, kuma suna riƙe da ciyawa tare da dunƙule ɗaya, tsuntsu ya ci sashi kawai mai laushi, sauran ana jefa su.
Takaha suna da aure, i.e. ƙirƙiri ma'aurata don rayuwa. Don yin zuriyar zuriya, a cikin Oktoba, lokacin da dusar ƙanƙara ta fara narkewa, suna gina manyan nests daga ciyawa da rassan da suka yi kama da kwano a siffar. Clutch na iya ƙunsar ƙwai ɗaya zuwa uku, wanda bayan kwanaki 30 kajin ke bayyana. Iyaye suna ƙyamar ƙwai, sannan a raba wa ɗayan nauyin ciyar da matasa. Halin halayyar cewa kaji guda ne a cikin kama yana tsira lokacin hunturu na farko. Amma dawwamammen jinsin ana taimakonsa da cewa takaha ana ganinsu tsuntsaye ne da suka daɗe, tunda matsakaicin rayuwar yana daga shekaru 14 zuwa 20.
Labarin gano takache yana da ban sha'awa: masana kimiyya da suka yi nazarin yanayin New Zealand sun sha jin labarai sau da yawa daga mazauna karkara game da wata mu'ujiza mai ban tsoro - tsuntsu mai haske, amma tunda babu ɗayansu da ya yi saurin ganin takahe, sun yanke shawarar cewa waɗannan labarun labarun almara ne kawai daga almara na gida.
Koyaya, a cikin 1847, Walter Mantell har yanzu ya sami damar samun ƙasusuwan babban tsuntsu da ba a san shi ba a ɗayan ƙauyukan. Bayan wannan gano, an sami ƙarin ƙoƙarin da ake nema na takaha, kuma wasun su ma sun ci nasara: masu binciken har ma sun yi nasarar kama tsuntsu mai rai. Amma, tunda aka kama samfurin rayuwar ƙarshe na ƙarshe a shekarar 1898, kuma daga baya aka ɓoye halayen tsuntsu, an sanya shi cikin jerin sunayen dabbobi masu ƙonewa.
A cikin 1948 kawai, balaguron na Geoffrey Orbella ya yi sa'ar gano karamin mulkin mallaka a kusa da Tekun Te Anau. Yarda da cewa bayan irin wannan "tashin daga matattu" wannan tsuntsu ana iya kiransa da tsuntsayen New Zealand - Phoenix.
A halin yanzu, takake yana cikin jerin masu haɗari, saboda yana da ƙarami kaɗan, koyaushe yana ƙaruwa da yawan jama'a. Kusan kusan halakar wadannan tsuntsayen ya faru ne saboda dalilai da yawa: farauta mai wuce gona da iri, asara mazauninsu da masu farautar. Bayan sake buɗewa, gwamnatin New Zealand ta kirkiro wani yanki na musamman a farfajiyar Fiordland National Park don kiyaye takahe, kuma an ƙirƙiri cibiyoyin kiwo da waɗannan tsuntsayen marasa galihu. A shekarar 1982, mutanen takahe sun kai mutum 118 kacal, amma saboda kokarin kiyaye lafiyar, yawansu ya kai 242.
Don cikakken ko kuma yin bugu na kayan, ana buƙatar ingantacciyar hanyar haɗi zuwa rukunin UkhtaZoo.
Takai
Mulkin: | Eumetazoi |
Infraclass: | Jariri |
Subfamily: | Gallinulinae |
Duba: | Takai |
- Notornis mantelli
Takai, ko sarkar mara nauyi (lat. Porphyrio hochstetteri A. B. Meyer, 1883) - Tsuntsaye marasa saurin tashi, an ɗauke su ƙare. Sunan Maori na gida shine narke . Yana zaune a cikin tsaunuka na Kudancin Island na New Zealand, kusa da Tekun Te Anau. Ya kasance ga dangin cowgirl. Littafin Layi na Duniya yana da matsayin nau'in halittar dake cikin haɗarin rugujewa (rukuni) EN).
Labari
An rarraba Takaha a ko'ina cikin New Zealand. A tsibirin Arewa, ana kiran tsuntsu mai mogo, a kudu - takaha. Maori ya farauto takah saboda abin da suka faɗa.
Masana ilimin kimiyya waɗanda suka yi nazarin yanayin New Zealand da farko sun tattara dukkan bayanai game da baƙon tsuntsu, amma tunda babu tabbataccen shaidar kasancewar takaha, sun yanke shawarar cewa tsuntsu halittar tatsuniya ce daga Maori.
Koyaya, a cikin 1847, Walter Mantell ba da gangan ya samo kwanyar, sternum, da sauran sassan kasusuwan babban tsuntsu wanda ba a san shi ba a wani ƙauye a tsibirin Arewa. Da ya juya, ƙasusuwan mallakar babban tsuntsu ne amma ba mai tashi sama, wanda aka mai suna da Mantell - Notornis mantelli, wato - "Mantella mai ban mamaki."
Shekaru biyu bayan gano Mantella, wasu gungun masu bautar teku sun gano alamun babban tsuntsu. Bayan bin hanyar, sun tarar da babban tsuntsu mai kyanwa. Koyaya, 'yan kwanaki bayan kama wannan tsuntsu, ba su san abin da za su yi da shi ba, suka kashe suka ci shi. Fatar tsuntsu tare da tsawanta kuma ta kasance a hannun Walter Mantell.
Daga baya aka kama wani tsuntsu, wannan karon an mayar da cikakkiyar kasusuwan sa zuwa Landan, inda aka bincika shi. Sakamakon haka, masana kimiyya suka gano wasu bambance-bambance daga samfurin farko da Mantell ya samu a shekarar 1847. Sun ƙarasa da cewa akwai wasu nau'ikan takake iri biyu a tsibirin Arewa da Kudancin New Zealand. Na biyu jinsunan da ake kira Bayanai game da haihuwa don girmama shahararren masanin binciken Austriya na Australia da New Zealand, Farfesa Hochstetter.
An kama samfurin ƙarshe na takakhe a cikin 1898, bayan haka an jera shi cikin dabbobi masu ƙonewa.
Sakewa
A cikin 1948, tafiyar Giofri Orbella a cikin dazuzzukan Te Anau sun gano takahs biyu. An dauki hotunan tsuntsayen, ringed kuma aka sake su a cikin daji. Shekara guda bayan haka, Dr. Orbell ya sami gida a ɗakin karatun maye. Bayan yayi nazari a kan dakuna 30, sai ya yanke hukuncin cewa takaha tana kiwon kaji guda daya kacal a shekara.
Gwamnatin New Zealand ta baiyana mazaunin takahe. Gidan ajiyar zamani a Tekun Te Anau ya mamaye yanki mai girman hekta dubu 160.