An yi imanin cewa Salomon Müller ne ya gano wannan nau'in wanda ba shi da yawa a shekara ta 1836 a cikin Tuban, wani karamin gari da ke arewacin gabar Java. A yanayi, an sami barewar Kulya bayan kwatancin da karɓar sunan.
Alamomin waje na barewar Kuhl
Deer Kulya yayi kama da barewar alade a bayyanar, amma ya bambanta da ita a cikin launin ruwan kasa mai haske na gashi. Babu tabo mai launi a jiki, kuma wutsiya tana da ɗan haske mai ɗan taushi.
Tsawon barewar ya kai santimita 140, kuma tsayin da ya bushe ya zama santimita 70. Matsakaicin yana da nauyin kilo 50 - 60. Fuskar silifa a kafadu a bayyane tana ƙasa da kwatangwalo. Wannan yanayin jikin ya saukakawa barewar ta ratsa daji mai yawa. Theahonin suna gajeru, sanye take da matakai 3.
Kuluwar barewa ta bazu
Bugun Kulya yana da ma'anar tsibirin Bavean (Pulau Bavean), a cikin Tekun Java kusa da arewacin gabar Java, kusa da Indonesia.
Wurin zama na barewa na Kulya
An rarraba barewar Kuhla a manyan sassa biyu na tsibirin: a tsakiyar tsaunin tsaunuka da tsaunukan Bulu a kudu maso yamma da Tanjung Klaass (Klaass Cape). Yankin da aka mamaye shi ne 950 mx 300 m, tare da taimako mai tsafta a tsakiya da arewa maso yammacin tsibirin Bavean kuma galibi ana yanke shi daga babban tsibirin. A saman matakin teku, yana hawa zuwa tsayin mita 20-150. An san wannan mazaunin Kuhl barewa tun daga 1990s. Distributionuntataccen rarrabuwa a tsibirin Bavean abin adanawa ne, wataƙila kurarrun Kuhl ma sun rayu a Java, wataƙila a cikin Holocene, ɓacewar sa daga wasu tsibirin na iya faruwa ta hanyar gasa tare da sauran ungulaye.
Gandun dajin na biyu ya zama kyakkyawan wurin zama don rashin kulawa.
A cikin dazuzzuka da ke karkashin kasa, a cikin yankuna masu teak da lalanga, an ci gaba da yawa daga 3.3 zuwa 7.4 deer a kowace km2, kuma a yankunan da Melastoma polyanthum da Eurya nitida suka fi rinjaye, kawai ana samun ungulai 0.9-2.2 a cikin kilomita 1 a cikin dazuzzuka da dazuzzuka na teak ba tare da ciyawar ba. Mafi girman yawan rarrabawa yana cikin Tanjung Klaass - mutane 11.8 a kowace km2 ..
Deer Kulya yana rayuwa har zuwa tsayi na mita 500, yawanci a cikin dazukan dutse, amma ba a cikin makiyaya mai dausayi ba, mai gasa shine barewar alade. Duk da kusancin dangantakar da ke tsakanin nau'ikan halittun biyu, barewar Kuhl ta fi son gandun daji masu yawa don neman mafaka, inda suke hutawa da rana. Wani lokaci ana samun ungulat a yankunan da ciyawar ciyawa a lokacin rani.
Abincin mai gina jiki na Kuhl
Deer Kulya galibi tana ciyar da shuke-shuke ne masu tsire-tsire, amma wani lokacin takan juya zuwa ga ganye da ƙananan bishiyoyi. Sau da yawa yakan shiga ƙasar da za a iya nomawa kuma ta ci abinci a masara da ganyen rogo, da kuma ciyawar da ke girma a tsakanin tsire-tsire.
Sake buguwa na barewar Kulya
Rashin motsawar lokaci a cikin barewar Kuhl yana faruwa ne a watan Satumba zuwa Oktoba, kodayake ana samun maza masu kiwo (tare da maƙura mai wuya) a cikin shekara. Mace takan dauki maraqi daya tsawon kwanaki 225-230. Da wuya ta haifi barewa biyu. Zuriya suna fitowa daga Fabrairu zuwa Yuni, amma wani lokacin haihuwar tana faruwa a wasu watanni. A cikin bauta, a ƙarƙashin yanayi mai kyau, kiwo yana faruwa duk shekara tare da tazarar watanni 9.
Fasali na halayen barewar Kulya
Barewa Kuhl galibi suna aiki da dare tare da katsewa.
Wadannan matattararrun suna taka-tsantsan kuma suna neman kaucewa hulda da mutane. A wuraren da masu saran itace suka bayyana, barewar Kuhl ta kwana a cikin dazuzzuka a kan gangaren da ba za a iya zuwa ga masu saran itace ba. Dabbobi lokaci-lokaci suna bayyana a gabar teku a yankin kudu maso yammacin tsibirin, amma da wuya ka gansu kai tsaye. Yawancin lokaci galibi mutane ne, kodayake wasu lokuta ana iya ganin nau'i-nau'i na barewa.
Matsayin kiyayewa na barewar Kulya
Bawon Kulya wani nau'in hatsari ne mai matukar hatsari saboda yawan jama'arta kasa da mutane 250 da suka balaga, aƙalla kashi 90% na iyakance ga mutum ɗaya, wanda, kodayake yana da karko, yana iya fuskantar ƙarin raguwar mutane saboda lalacewar ingancin mazaunin. ... An jera barewar Kulya a Shafi I CITES. Kariyar nau'ikan nau'ikan jinsin ba wai kawai ta hanyar doka ba, har ma a zahiri. Ungulates suna zaune a cikin ajiyar yanayi da aka kirkira a 1979 tare da yanki na kadada 5,000 a tsibirin da girman 200km2 ne kawai.
Ayyukan kiyayewa ga nau'in halittar da ba a cika samun su ba sun hada da cikakken haramcin farauta, kona ciyawar dajin a cikin dazuzzuka, da rage ciyawar teak don karfafa ci gaban kasa. Tun shekara ta 2000, shirin kiwo na Kuhl da ke kan kiwo yana ta aiki a Bavean. A cikin 2006, an rike maza biyu da mata biyar a cikin fursuna, kuma kafin 2014 akwai dabbobi 35. Kusan 300-350 ba a cika kulawa a cikin gidan zoo da gonaki masu zaman kansu a tsibirin.
Matakan karnukan Kuhl
Shawarwarin matakan tsaro sun hada da:
- karuwar yawan barewar Kulya da fadada wurin zama. Kodayake yawan adadin ungulaye ya kasance tabbatacce, ƙaramar yawan jama'a da rarraba tsibiri na haifar da barazana ga bazuwar abubuwan da suka faru (alal misali, bala'o'i, ambaliyar ruwa, girgizar ƙasa ko kuma yaɗuwar cuta). Hanyoyin wucewa tare da wasu nau'ikan tsaran dabbobi kuma yana da tasiri ga raguwar jama'a. A wannan yanayin, gudanar da aiki na mazaunin gida yana da mahimmanci don haɓaka ƙwarin Kuhl a cikin yankin da aka kiyaye. Sake haifar da dabbobin da wuya a sarrafa su, tunda dabbobin suna rayuwa a wani yanki mai nisa na kudu maso gabashin Asiya. Sabili da haka, gudanar da aikin dole ne ya sami ingantaccen bayani game da nasarori da rashin nasara wajen aiwatar da shirin kiwo na masu ba da sadaka. Zai yiwu a yi magana game da cikakkiyar lafiyar jinsin ne kawai idan za a sami ƙaruwa mai yawa a cikin adadin kuma za a rarraba mai ba da izinin a wajen yankin da aka kiyaye.
- ya zama dole a tantance tasirin da barewar Kuhl ke da shi a kan amfanin gona, tunda mamayar unguloli a kan gonaki na haifar da asarar amfanin gona. Sabili da haka, ana buƙatar aiki da haɗin gwiwa tare da jami'an yankin don magance matsalar da kuma magance rikici tare da jama'ar yankin.
- fara shirye-shiryen kiwo masu hadewa domin kimantawa da kawar da illolin dake tattare da kiwo mai nasaba da juna.
