Serval

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Serval - wannan ɗayan wakilai ne masu ban mamaki da ban mamaki na dangin cat. Mai hangen nesa, wanda ya zo daga Afirka, yana jin daɗin zama a gida. Wannan wakilin dangi yana da kyakkyawa mai ban mamaki da furfura, wanda ke da daraja mai yawa. A wannan batun, ana farautar kuliyoyi waɗanda ke rayuwa cikin yanayin yanayi. Wannan shine dalilin saurin raguwar lambobin su.

Asalin jinsin da bayanin

Hotuna: Serval

Serval na dabbobi masu cin nama ne, wanda aka ware wa jinsin Servals, jinsunan kuliyoyin kuliyoyi. Har zuwa yau, masanan kimiyyar dabbobi sun banbanta ƙananan nau'ikan 14 na wannan nau'in. Da farko, akwai mafi yawa daga cikinsu, kuma suna da yawa cikin nahiyar Afirka. Da farko, mazauna nahiyar Afirka sun kira kyawawan maza kyawawa "kitsen kifi". Koyaya, daga baya masana kimiyya suka cimma matsaya cewa wannan ba daidai bane sunan kuma suka fara kiran sa da "serval".

Yawancin rarar da ke cikin halin yanzu an yi musu kisan gilla da yawa, ɗayansu yana cikin Red Book kamar yadda yake cikin haɗari.

A karshen karnin da ya gabata, wadannan dabbobin sun ja hankalin masanan kimiyyar dabbobi, wadanda suka yanke shawarar yin kokarin kula da kuliyoyin daji masu kyau da kyau. Yunkurin ya yi nasara matuka, tunda dabbar da sauri ta saba da yanayin canjin yanayin da aka canza shi kuma yana jin dadi sosai kamar dabba. Masana ilimin zamani har ma sun haɗu kuma sun haɗu da nau'ikan kuliyoyin kuliyoyin gida - Savannah da Ashera.

Hakanan an sami nasarar ketara wajan tare da karafa. Sabbin kittens ana kiransu masu hidima ko burodi. A yau, ana ɗaukar barori masu tsada da manyan dabbobi, waɗanda ba kowa ke iya samun su ba.

Bayyanar abubuwa da fasali

Hotuna: Jirgin Dabba

Serval kyanwa ce mai tsananin kyau. Bayanai na waje suna da alamun kamanceceniya da lynx ko kifin zinare. Hakanan suna kama da manyan, ƙwararru kuma masu ƙarfi da kuliyoyin gida. Tsawon jikin manya guda yakai santimita 80-140. Tsayin jiki a bushe yakai santimita 40-70. Nauyin jikin manya yakai kilogiram 18-22. Dabbobin suna da ƙaramin jeji amma mai kauri, tsawonsa ya kai santimita 20-35.

Servals yana da ɗan ƙaramin kai dangane da girman jiki. Bakin bakin a waje yayi kama da bakin lynx. Servals yana da manya, dogayen kunnuwa, waɗanda ake ɗauka a matsayin "katin kira" na dabba. An saita su sama kuma an rufe su da gashi a ciki. Yankin hanci da gada na hanci suna da fadi, hanci galibi baki ne. Idanun siffofin almond ne, masu bayyana sosai, haske.

Bidiyo: Serval

Waɗannan inesan fashin suna da sassauƙa, siriri kuma da ƙarfi. Hakanan suna da sassauƙa, sirara kuma masu gaɓoɓin alheri. Daga cikin dukkan membobin gidan, suna da mafi ƙwanƙolin ƙafafu game da jiki. Legsafafun baya suna da ɗan tsayi fiye da na gaba. Wadannan wakilan dangin suna da karfi, ingantattu tsokoki.

Gashi gajere ne kuma mai kauri, yana sheki sosai. Launin yayi kama da na cheetah. Tsarin launi yana mamaye launin toka mai zinare. A yankin wuya, kirji da ciki, rigar ta fi sauƙi, mai madara ko fari. Dangane da bangon gwal mai launin toka ko madarar ulu mai madara, akwai ɗigogi da ratsi-launi na baƙar fata. Launin rigar an fi yawanta ne ta yankin mazaunin.

Dabbobin da ke rayuwa a stepes suna da launi mai haske da manyan ɗigo, dabbobin da ke rayuwa a cikin dazuzzuka ana rarrabe su da duhu, kusan launin ruwan kasa. Hakanan akwai barorin baƙaƙe waɗanda ke zaune a cikin tsaunuka.

A ina ma'aikacin ke rayuwa?

Photo: Serval cat

A cikin yanayin yanayi, masu yin hidima suna rayuwa ne kawai a cikin yankin Afirka. A gida, ana samun su a yankuna da nahiyoyi daban-daban. Galibi suna zaune a cikin buɗaɗɗun wuraren daji tare da ciyawar ciyawa. Babban abin da ake buƙata na kuliyoyin daji ga mazaunin shine kasancewar bishiyoyi don hawa da kuma tafki da ake iyo. Zasu iya zama a yankunan tsaunuka, da kuma gefen gefen daji. Hamada, filayen busassun ba su dace da wurin zama ba.

Yankuna na rarraba sabis.

  • Uganda;
  • Angola;
  • Guinea;
  • Togo;
  • Aljeriya;
  • Kenya;
  • Maroko;
  • Habasha.

Ana rarraba kuliyoyin daji na Afirka tare da nau'uka daban-daban kusan a cikin nahiyar. Ban da su akwai Saharar Sahara, da Cape da mahaukata. A cikin yankuna da suke arewacin Sahara, mai farauta mai baƙo baƙon abu ne, amma a Gabas da Yammacin Afirka abin ya zama gama gari. Kusan rabin mutanen da ke faruwa a zahiri suna zaune ne a tsaunuka ko tsaunuka.

Menene mai cin abinci yake ci?

Hoto: Bautar Afirka

Kuliyoyin daji masu cin nama ne ta hanyar dabi'a, kuma abincin su ya ta'allaka ne akan nama.

Karninni sune shugabanni tsakanin dabbobi masu farauta dangane da nasarar farauta. Masana ilimin dabbobi suna da'awar cewa kusan kashi 60% na abin farauta daga farauta ya zama abinci ga ƙwararrun mafarauta. Don kwatantawa, ya kamata a lura cewa yawan nasarar da damisar farauta ko zakuna ba su wuce kashi 40% ba.

Menene wadatar abinci ga kuliyoyin daji:

  • kurege;
  • damans;
  • kananan dabbobin daji;
  • flamingo;
  • kaza;
  • qwai tsuntsaye;
  • kadangaru;
  • beraye;
  • macizai;
  • kwadi;
  • kifi.

A dabi'ance, kuliyoyin daji suna da kyakkyawan ji da saurin walƙiya, wanda ke taimakawa wajan farautar ganima koda da nisa mai nisa. Masana ilimin dabbobi suna da'awar cewa sama da kashi 90% na kayan abincin da nauyinsu bai wuce gram 200 ba, kuma kashi 2-3% ne kawai ke da nauyin jiki wanda ya wuce 2/3 na nauyin karamar mace.

Serval yana da halin cin abincin asalin shuka don samun ma'adanai da ƙananan fiber. Saboda gaskiyar cewa kuliyoyin daji basa zama na dare, suna kuma farauta galibi da daddare. Babban aikin a cikin bincike da kuma hakar abinci ana nuna shi a 10-12 na yamma da kuma 3-5 na safe. A wasu lokuta, suna iya zuwa farauta da rana.

Ana ɗaukar barori a matsayin ƙwararrun mafarauta. Tsarin mulkinsu da tsarin jikinsu suna ba da gudummawa ga wannan. Suna da dogayen kunnuwa wadanda ke samar da jin mai kyau da ratsa jiki, da kuma dogayen kafafu. Suna sauƙaƙa motsi ta hanyar daji da kauri, kuma suna ba kuliyoyi damar yin tsalle-tsalle masu kyau.

Masana ilmin namun daji suna da'awar cewa masu yi wa dabbobi hidima suna da matukar son ji har ma suna iya jin motsin bera ko wani ƙaramin sanda a nisan da ya kai kilomita.

Dabbobi sun fi son farauta, bin sawun farauta da tunkararta ta cikin daskararrun daji. Lokacin da za ta isa, Serval zai kai mata hari da tsawar walƙiya.

Fasali na ɗabi'a da salon rayuwa

Hotuna: Serval Red Book

Kyakkyawan masu farauta masu ban sha'awa suna da motsi, dabbobi masu saurin saurin lalacewa. Lokacin rayuwa a cikin yanayin yanayi, sun gwammace su jagoranci keɓancewa, ɓoyayyiyar salon rayuwa da kuma guje wa rikici. Suna son hawa bishiyoyi da kananna. Wannan shine dalilin da ya sa, yayin kiyaye kyanwa a cikin gida, kuna buƙatar kula da kasancewar rassan da zasu hau. Kuna iya gina ɗakuna a cikin tiers da yawa.

Wani rauni da sha'awar dabbobi masu kyau shine ruwa. Duk da cewa galibi anyi imanin cewa kuliyoyi suna tsoron ruwa, masu hidima suna kaunar hanyoyin ruwa kawai. Mai wasa da yanayi, suna son fantsamawa da wasa da ruwa. Masu kiwo na waɗannan kuliyoyin daji ya kamata suyi la'akari da gaskiyar cewa suna son tauna abubuwa daban-daban kuma suna iya lalata kayan ɗari da kayan ciki masu sauƙi. Masu bautar Serval sun lura cewa suna dacewa da karnuka, musamman ma manyan dabbobi.

Hakanan, waɗannan wakilan dangin na musamman sun bambanta ta hanyar kyawawan halaye, son sani da zamantakewa. Suna ɗauke da duk al'adun kuliyoyin daji tare da su a cikin "rayuwar gida". Su, kamar yadda a lokacin rayuwa a cikin yanayi, yanayi na ɗabi'a, sukan yi alama a yankin su, haka ma, wannan halayyar maza da mata ne.

Idan dabbobi sun fahimci kusancin haɗari ko barazana, sun gwammace su tashi, suna canza yanayin yanayin motsi da yin motsi da tsalle-tsalle marasa tabbas. Kamar dabbobin gida, masu hidimtawa suna nuna soyayya, kauna, da kuma sadaukarwa sosai ga mai kulawa da kauna.

Dabbobi ana daukar su masu kaifin hankali da saurin fahimta. Koyaya, a lokaci guda, ɓoye da tsoro suma suna cikin maharan Afirka. Idan ana ajiye dabbobi a gida, to lokacin da baƙi, baƙi suka bayyana, sukan ɓuya kuma suna ƙoƙari su guji. A cikin yanayin yanayi, suma suna yin taka tsantsan da hankali. Don sadarwa tare da junan su, dabbobi suna amfani da nau'ikan sautuka da yawa: sautukan shrill da kururuwa, purr, kara.

Tsarin zamantakewa da haifuwa

Photo: Serval kyanwa

Lokacin auren Serval ba a ɗaure shi da takamaiman lokacin ba. Godiya ga wannan, a gida, suna ba da zuriya a kowane lokaci na shekara a ƙarƙashin kyakkyawan yanayi da kulawa mai kyau. A cikin daidaikun mutane da ke zaune a yankunan kudanci, galibi ana haifar 'ya'ya a farkon, tsakiyar lokacin bazara. A cikin dabbobin da ke zaune a yankuna masu zafi, ana haihuwar yara a lokuta daban-daban na shekara. Yayin lokacin aure a dabi'a, dabbobi kan zama ma'aurata, kuma dan lokaci suna tare tare. Suna bata lokacin su tare kuma suna farauta tare.

Ciki yana dauke da kwanaki 77-79. Idan lokacin haihuwa yayi, dabbobi suna neman wurin dacewa da wannan. Kamar wannan, masu amfani suna amfani da burbushin aardvark ko gida a cikin manyan ciyawar ciyayi.

An haifi kittens da yawa lokaci guda, amma yawanci ba su wuce kittens huɗu ba. Su makafi ne, haske ya rufe su. Idanuwa suna buɗewa a ranar 13-17. Kittens suna ciyar da madarar uwa har zuwa watanni 6-8. Yara jarirai suna da yawan faɗi, kuma mace tana da nauyi ƙwarai a lokacin ciyar da zuriyar. Suna girma kuma suna samun ƙarfi da sauri. Yayinda ya cika watanni uku, nauyinsu dangane da nauyin haihuwa ya ninka.

A tsakanin watanni 4-5, mace a hankali tana kai su farauta, tana koya musu dabarun farauta da gabatar da su abincin nama na yau da kullun. Maza maza sun balaga da shekaru biyu, mata masu shekaru daya da rabi. Da kimanin shekara guda, an raba ɗiyan da mahaifiyarsu kuma sun fara yin rayuwa ta musamman. Matsakaicin tsawon rai shine shekaru 13-15; idan aka kiyaye su a cikin yanayi mai kyau, zasu iya rayuwa har zuwa shekaru 20.

Ana ɗaukar barori a matsayin uwaye masu matukar kulawa da damuwa. A lokacin lokacin da jariran suka dogara da ita kuma basu da taimako, mace tana da haɗari sosai da tashin hankali. A yayin da take jin wata 'yar barazana ga' ya'yan kitsen, sai ta hanzarta zuwa ga kariyarsu kuma har ma tana iya kaiwa maigidan nata ƙaunatacce hari.

Abokan gaba na masu aiki

Photo: Serval cat

Kusan makiyin kuliyoyin daji, wanda ke taimakawa wajen rage yawansu, shine mutane. Masu farauta sun kashe 'yan bautar adadi mai yawa saboda furfurarsu mai tamani. Hakanan mahimmancin gaske ga masu farauta shine san kwabo, waɗanda ƙwararrun dabbobi ke ba su mahimmanci.

A karkashin yanayin yanayi, makiya kuliyoyin daji sune kuraye, karnuka da damisa. Suna yawan cin ganima kan samari, ko ma manya.

Babban abin da ke barazana ga yawan dabbobi mutane ne ke wakiltar su da ayyukansu. Ana harbe dabbobi ba kawai saboda sha'awar cin riba daga sayar da fur mai mahimmanci ba, har ma saboda dadi, nama mai taushi, wanda ake ɗauka babban abinci a cikin yankin Afirka. Hakanan abu ne na yau da kullun ga kuliyoyin Afirka su lalata gonakin kaji.

Saboda wannan dalili, an kama su a matsayin kwari da masu kashe kaji. Dangane da wannan, hatta a waɗancan yankuna inda yawan kuliyoyin daji suke da yawa, ya ragu sosai. Karuwar yawan mutanen nahiyar Afirka ya haifar da karancin wadataccen abinci da lalata muhallin halittu.

Yawan jama'a da matsayin jinsin

Hotuna: Serval

Duk da cewa adadin kuliyoyin daji yana raguwa, ɗayan ƙananan ƙananan ne kawai aka jera su a cikin Littafin Ja. Listedananan raƙuman arewa na sabis ɗin an lasafta su a cikin Littafin Ja tare da matsayin “nau'in haɗari”. Duk rarar da ake da ita na kuliyoyin daji suna cikin taron CITES na biyu.

Har zuwa yau, masanan kimiyyar dabbobi ba su da cikakkun bayanai kan yawan mutane masu hidima. Ba su da yawa a wuraren nursery, aviaries, da kuma a gidan mawadata da wadatattun mutane a ƙasashe daban-daban.

A matakin doka, babu wata doka da aka amince da ita don kare dabbobi. Hakanan, babu wasu shirye-shirye don adanawa da haɓaka lambobi waɗanda aka haɓaka musamman. A wasu yankuna, wakilan Rybnadzor da sauran ƙungiyoyi don kariya ga wakilai na flora da fauna suna tsunduma cikin kariya ta dabbobi. Doka ba ta tanadi kowane irin hukunci na tarko ko harbin dabba ba.

A wasu yankuna, akwai kasuwancin kitsen yara, waɗanda suka kasance watanni 1-2. A wannan zamanin ne yaran da sauri suka saba da sabon yanayin muhalli da gidaje. Masana sun ba da shawarar yin amfani da kittens a lokacin ƙuruciya. Sannan suna sabawa da mutane kuma suna koyon zama cikin yanayin iyali tsakanin mutane.

Bautar Serval

Photo: Serval daga littafin Red

Duk da cewa babu wasu shirye-shirye na kare kuliyoyin daji a matakin gwamnati, mazauna yankin na Afirka suna ta kokarin ganin sun kare bautar arewa baki daya. Don waɗannan dalilai, an tsara wuraren kulawa, wanda a ciki aka samar da kyawawan halaye na rayuwa da haifuwa ga dabbobi. Tare da kyakkyawar kulawa da isasshen abinci mai gina jiki, kuliyoyin bera sun sami nasarar hayayyafa cikin fursuna.

Yankin gandun daji yana ƙarƙashin kariya da amintaccen kariya. Masanan dabbobin da ba na gargajiya ba suna iya siyan yar kyanwa a daji a cikin irin waɗannan gandun daji. Masu fafutuka da masu kiyaye muhalli suna roƙon jama'ar yankin kada su farautar kyawawan dabbobi masu daɗi, kuma kada su harbi mahara ga manoma.

Don ƙara yawan waɗannan kuliyoyin, ana amfani da su a gida kuma ana haɗuwa da su tare da wasu nau'ikan ƙawa na kyawawan mata, alal misali, caracals. Kowace shekara ana samun mutane da yawa da suke son samun kyanwa na Afirka. Yawancin masu waɗannan dabbobin masu ban mamaki sun sami nasarar hayayyafa a gida.

Don kare kuliyoyin daji, kungiyoyi masu kare dabbobi da motsi, ta kashin kai tare da tallafin kudi na duk ‘yan kasa da abin ya shafa, shirya wuraren kula da yara, inda kwararru ke kokarin maido da yawan mutane ba wai kawai masu yi wa aiki ba, har ma da wasu nau’ikan jinsin wakilan Afirka da dabbobi.

Serval - mafi kyaun kyakkyawa kuma kyakkyawa mai wakiltar dangi. An bambanta shi ta ƙawancen ƙawance mai ban sha'awa, mai nuna ƙauna da abokantaka. Mutanen da ke da sabis ɗin suna bikin ɗabi'a mai ban mamaki da ikon ba da soyayya.

Ranar bugawa: 30.04.2019

Ranar da aka sabunta: 19.09.2019 a 23:34

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Kalli bidiyon: Home Safari - Serval - Cincinnati Zoo (Yuli 2024).