David deer - hudu dabbobi a daya

Deer David da kusan a kan gab da karewa, yanzu tsira kawai a zaman talala. Wannan dabba ne mai suna bayan da bincike, dabbobi Armand David, wanda aka kallon karshe saura a garke kuma spodvig Sin jama'a a cikin wani proactive ra'ayi a kan kiyayewa wannan yawan, wanda shi ne na biyu sunan - Mila.

Menene sunan "C-PU-Xiang"

The Sin kira wannan dabba mai shayarwa "C-PU-Xiang", wanda yake nufin "ba daya daga cikin hudu." Wannan m sunan yana nufin abin da ya yi kama da deer Dawuda. View deer kama cakuda hudu dabbobi: hooves kamar saniya, amma saniya, da wuya kamar raƙumi, amma ba wani rakumi, zankayen barewa, amma barewa, da wutsiya na jaki amma ba jaki.

The shugaban dabba ne na bakin ciki da kuma elongated da kananan nuna kunnuwa da kuma manyan idanu. Musamman tsakanin deer kaho wannan irin yana da wani babban sashe agara kashi mikawa a gaban shugabanci. A lokacin rani da shi ya zama wani m launi a cikin hunturu - launin toka, akwai kadan scruff, kuma tare da kashin baya elongated duhu stripe. Idan wakilan horned hange tare da kodadde faci, to, muna da wani matashi deer David (hoton da ke ƙasa). Su duba sosai m.

Description David ta deer

Jikin tsawon - 180-190 cm kafada tsawo - 120 cm, wutsiya tsawon - 50 cm. Nauyi - 135 kg.

Mulkin - dabba irin - chordates aji - dabbobi masu shayarwa tawagar - ko da-toed ungulates, suborder - dabbobi, iyali - cervids, HALITTAR - David barewa.

Wannan nau'in da mafi kusantar dangi a kan bayanin:

• m ja muntjac (Muntiacus muntjak).

• taruca (antisensis Andean deer).

• Kudancin Pudu.

haifuwa

Tun da Dawuda barewa ne kusan ba a samu a cikin daji, kiyaye hali samar a cikin bauta. Wannan irin zamantakewa da kuma rayuwa a cikin manyan garkunan shanu, sai dai da lokaci kafin da kuma bayan kiwo kakar. A wannan lokaci, maza bar garken shanu don ciyar a kan da kuma gina ƙarfi hanzari. Deer maza yãƙi amfani da ƙahoni, hakora da kuma gaban kafafunsa da kishiyoyinsu ga kungiyar mace. Mãtan suna ma ba ƙi gasa ga namiji da hankali, cizon juna. Nasara stags kãma da kuma yadda fittest maza Dede da mace.

A lokacin ma'abota, maza da wuya ci, saboda duk hankalin ke da iko da dominance a kan mace. Just bayan hadi, mãtan mamaye maza fara sake don ciyar da mai da nauyi da sauri. Kiwo kakar yana da 160 kwanaki, kamar yadda mai mulkin, da ta faru a watan Yuni da Yuli. Bayan wani gestation lokacin da 288 kwana, mace ba ta haifi da daya ko biyu fawns. Maruƙa a haihuwa auna game da 11 kg, a daina ciyar da nono madara a 10-11 watanni. Mãtan isa jima'i balaga bayan shekaru biyu, da kuma maza - a farkon shekara. Manya rayu har zuwa shekaru 18.

gangara-on

Maza ne sosai m "ado" ƙahoni ciyayi, tangling su a cikin bushes kuma Tuddan itãce. A cikin hunturu, a watan Disamba ko Janairu Kakakin sake saiti. Ba kamar sauran nau'in, barewa David sau da yawa samar da wani rurin sauti.

Ya ci ciyawa, kyauro, shrubs, ganye da kuma algae.

Tun da babu wani hanya zuwa duba wannan yawan jama'a a cikin daji ba a san wanda ya kasance maƙiyi ga wadannan dabbobi. Mai yiwuwa - damisa, Tiger.

mazauninsu

Wannan irin ta bayyana a cikin Pleistocene lokacin wani wuri a cikin kusanci da Manchuria. A halin da ake ciki ya canza a lokacin Holocene bisa dabba sharan samu (David deer).

Inda wannan jinsin aka samu? Original mazauninsu aka yi imanin sun swamped kwaruruka natsuwa da kyauro rufe sarari. Ba kamar mafi yawan barewa, suna iya iyo da kuma na dogon lokaci a cikin ruwa.

Tun deer zauna a bude dausayi, sun kasance sauki ganima ga dayansu, da kuma a cikin XIX karni, da yawan mutane, an hanzari ragewa. A wannan lokaci, da Sarkin sarakuna na kasar Sin ya koma cikin babban garken wa "sarauta farauta shakatawa" inda barewa ta wadãta. Wannan shakatawa da aka kewaye da wani bango tsawo na 70 mita, ga shi da aka haramta don duba, har ma a kan zafi na mutuwa. Duk da haka, Armand David, a Faransa mishan wanda kasai da ransa, sami tsari da aka fascinated da wadannan dabbobi. David rarrashi sarki ya ba 'yan barewa da za a aika zuwa Turai.

Ba da da ewa bayan, a watan Mayu 1865, sun catastrophic ambaliyar ruwa a kasar Sin, sun kashe wani babban yawan David ta barewa. Bayan haka, game da mutane biyar bar a wurin shakatawa, amma a sakamakon wannan yunkuri da Sin sun shagaltar da shakatawa a matsayin tsaron gida matsayi da kuma ci karshe na barewa. Duk da yake a Turai wadannan dabbobi suna bred zuwa casa'in mutane, amma a lokacin yakin duniya na biyu saboda karancin abinci da yawan sake ki zuwa hamsin. View tsira yawanci ta hanyar kokarin Bedford da ɗansa, Hastings, daga baya 12th Duke na Bedford.

Bayan da yaki, da yawan deer a Turai ya yi girma, kuma a shekarar 1986 a kananan kungiyar na 39 mutane da aka sake shigo cikin kasar Sin ajiye. Akwai fargabar cewa idan ba ka je musu a cikin muhalli, da suka iya fuskantar kalubale da dama saboda da shekaru masu yawa ya ciyar a zaman talala. Saboda wadannan dabbobi iya rasa Na'urar hali. View iya zama ba iya da kansa magance parasites, mites da kuma yara.

The ajiye domin deer

A haifuwa daga wadannan m dabbobi - China, domin su akwai kafa wata halitta ajiye, wanda ya ƙunshi fiye da 1,000 mutane.

Dafensky Reserve zama gidan Dawuda. Shi ne mafi girma na irin a duniya, cewa shi ne inda mafi girma yawan mazauna Mila.

Dafensky National Nature Reserve maida hankali ne akan wani yanki na 78.000 kadada, da aka kafa a shekarar 1986 a kan gabas Coast na lardin Jiangsu.