Hawaiian arboretum - akepa

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Akepa (Loxops coccineus) ko mulufin itacen Hawaiian. Sunan jinsin ya fito ne daga kalmar HelenanciLoxia, wanda ke nufin "yayi kama da gicciye", saboda sabon salo na bakake. Sunan akepa a cikin yaren yankin yana nufin "mai rai" ko "agile" kuma yana nuna hali mara natsuwa.

Rarraba akepa.

Ana samun Akepa galibi a Hawaii. A halin yanzu, manyan matsugunan tsuntsaye sun fi yawa daga gangaren gabas na Mauna Kea, gangaro na gabas da kudu na Mauna Loa, da kuma gangaren arewacin Hualalai. Ofaya daga cikin raƙuman jirgin ruwa na Hawaiian arborealis yana zaune a tsibirin Oahu.

Gidajen akep.

Akepa yana da yawan gandun daji, wanda ya hada da metrosideros da coaya acacia. Yawanci yawan mutanen Akepa galibi ana samunsu sama da mita 1500 - 2100 kuma suna cikin yankunan tsaunuka.

Alamomin waje na akep.

Akepas yana da tsayin jiki na santimita 10 zuwa 13. Faɗin fikafikan ya kai milimita 59 zuwa 69, nauyin jiki kusan gram 12 ne. An bambanta maza ta fuka-fuki masu haske ja-lemu mai haske da wutsiya mai launin ruwan kasa. Mata gaba ɗaya suna da koren ruwan toka ko launin toka mai launin toho mai ƙanshi. Alamun rawaya sanannu ne saboda rashin daidaituwa na gefe. Wannan launuka daban-daban canzawa ne wanda yake sauƙaƙa samun abinci akan bishiyoyi masu furanni, tunda tsuntsaye kamar furanni suke.

Sake bugun akepa.

Akepas suna samar da ma'aurata masu aure guda ɗaya a cikin watan Yuli da Agusta, yawanci shekaru da yawa.

Yayinda ake saduwa, yanayin tashin hankali na maza yana ƙaruwa. Maza masu gasa suna gudanar da nunin iska kuma suna hawa sama da mita 100 a cikin iska kafin su watse a wurare daban-daban.

Maza wani lokacin sukan shirya fada, inda maza biyu ko sama da haka suke bin juna, kuma bayan sun kama, sai su yi faɗa don fuka-fukai su tashi. Bugu da kari, maza suna fitar da waka "mai karfi", suna tsoratar da mai gasa tare da kasancewar su. Sau da yawa, tsuntsaye biyu ko ma da yawa suna raira waƙa da ƙarfi a lokaci ɗaya a kusancin juna. Irin wannan al'adar ta jima'i ana yin ta ne ta maza don jan hankalin mace da sanya alama kan iyakokin yankin da ake sarrafawa.

Ginin gida yana gudana daga farkon Maris zuwa ƙarshen Mayu. Mace tana zaɓar rami mai dacewa, wanda take sakawa daga ƙwai ɗaya zuwa uku. Shiryawa yana ɗaukar kwanaki 14 zuwa 16. A yayin kwanciya, namiji yana shayar da mace, kuma da zarar kajin suka bayyana, shi ma yana ciyar da zuriyar, tun da kajin ba sa barin gida tsawon lokaci. Yarinya akepa ya faɗi daga farkon Afrilu zuwa ƙarshen Yuni.

Kaji suna zama tare da iyayensu har zuwa watan Satumba ko Oktoba, bayan haka suna cin abinci a garken. Launin gashin fuka-fukan matasa akepa yayi kamanceceniya da launi na labulen manyan mata: kore ko launin toka. Matasa maza yawanci suna samun launin manya daga shekara ta huɗu.

Halin Acep.

Akepa gabaɗaya suna haƙuri da kasancewar wasu nau'in tsuntsaye a mazauninsu. Hali mafi tsananin tashin hankali yana faruwa ne a lokacin kiwo sakamakon gasa tsakanin maza. Bayan sun kyankyashe, kajin akepa yana kiwon garken danginsu da tsuntsayen da basu shiga kiwo ba. Akepa ba tsuntsayen yanki bane kuma ana iya samunsu cikin keɓaɓɓun garken tumaki. Mata an san su sata mafi kyawun kayan don ginin gida daga wasu nau'in tsuntsaye.

Abincin Acep.

Bakon baƙon Acep, bakakken asymmetrical yana taimaka musu su tura ma'aunin cones da filawar fure don neman abinci. Tsuntsaye suna cin kwari da gizo-gizo, kodayake babban abincinsu ya kunshi kwari. Akepa cin ƙananan nean itace. Zasu iya tattara tsirrai yayin binciken kwari na kwari, ƙarshen bakin harshe ya haɗu a cikin bututu kuma ya debo ruwan 'ya'yan itace mai daɗi. Wannan fasalin muhimmin abu ne wanda yake ciyar da nectar.

Matsayin yanayi na akep.

Akepa takan yi fure idan sun ci ciyawa. Hakanan tsuntsaye na iya yin tasiri ga girman yawan kwarin da suke farauta.

Ma'ana ga mutum.

Akepa wani muhimmin ɓangare ne na avifauna na musamman kuma yana jan hankalin mutane masu sha'awar ecotourism.

Matsayin kiyayewa na akep.

Akepa an jera su a cikin IUCN Red List, a cikin jerin jinsunan dake cikin hadari a Amurka da jihar Hawaii.

Barazana ga yawan akep.

Babbar barazana ga akep ita ce lalata muhalli sakamakon sare dazuzzuka da kuma share dazuzzuka domin kiwo. Sauran dalilan da suka haifar da raguwar yawan akepa sun hada da tsinkayen wasu halittu da aka shigo dasu da kuma raguwar yawan bishiyoyi masu tsayi da tsoffin da akepa ke gina gidajensu a kansu yana da mummunar illa ga bishiyoyin arboreal. Duk da sake dazuzzuka, zai ɗauki shekaru da yawa don cike sararin da aka sare ta. Tunda tsuntsaye sun fi son yin shewa a bishiyoyin wani nau'in, wannan yana da tasiri sosai game da haihuwar mutane. Kewayon Acep ba zai iya murmurewa da sauri ba don ramawa ga ƙaƙƙarfan raguwar yawan jama'a.

Threatarin barazanar ga mazaunin itacen jajayen itacen Hawaii shine shigo da ɓarna da ba na asali ba zuwa Hawaii da kuma yaɗuwar ƙwayoyin cuta masu sauro. Malaria ta Avian da kuma cutar murar Avian suna cutar da tsuntsaye masu wuya.

Tsaro na akep.

Akepa a halin yanzu tana zaune da yawa daga cikin yankuna masu kariya na musamman. Don motsa shaƙatawa da haifuwa na bishiyoyin arbareal na Hawaii, ana amfani da akwatunan gida na wucin gadi, waɗanda aka girka a mazaunin tsuntsaye. Irin wannan gidajan da mutane suka kirkira suna jan hankalin tsuntsaye nau'i-nau'i kuma suna ba da gudummawa ga ci gaba da watsewar tsuntsayen da ba safai ba, kuma a nan gaba wannan hanyar za ta tabbatar da ci gaba da akep. Ana fatan matakan da aka dauka zasu taimaka wajen kiyaye akepa a cikin daji. An kirkiro shirin yanzu na kiwo tsuntsayen da ba safai ba don kada wannan nau'in na ban mamaki ya bace har abada.

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Kalli bidiyon: Hawaii Tropical Botanical Garden - Big Island, Hawaii (Nuwamba 2024).