Wodya njoka za Sulawesian (Spilornis rufipectus) ndi wa gulu la Falconiformes, banja la hawk.
Zizindikiro zakunja kwa wakudya njoka za Sulawesian
Wodya njoka za ku Sulawesian amakhala ndi masentimita 54. Mapiko ake ndi ochokera pa 105 mpaka 120 cm.
Mbali zosiyana za mitundu iyi ya mbalame zodya nyama ndi makwinya ndi chifuwa, mtundu wofiira wokongola. Mzere wakuda umazungulira khungu lopanda kanthu m'maso ndi utoto wachikaso wotumbululuka. Pamutu, monga onse omwe amadya njoka, pali kachilombo kakang'ono. Khosi ndi imvi. Nthenga kumbuyo ndi mapiko ndi zofiirira. Mtundu uwu umawoneka mosiyana ndi utoto wofiirira wamimba yamizeremizere yokhala ndi mikwingwirima yoyera yoyera. Mchira ndi woyera, wokhala ndi mikwingwirima iwiri yakuda yopingasa.
Kukonda kugonana kumawonetseredwa muutoto wa nthenga za omwe amadya njoka za Sulawesian.
Mkaziyo ali ndi nthenga zoyera pansipa. Kumbuyo kwa mutu, chifuwa ndi mimba kumayikidwa mitsempha yopyapyala ya utoto wonyezimira, womwe umawonekera bwino kwambiri kumbuyo kwa nthenga zoyera. Kumbuyo ndi mapiko ake ndi ofiira mopepuka. Mchira ndi bulauni ndimizere iwiri yopingasa kirimu. Amuna ndi akazi ali ndi mawoko achikasu achikasu. Miyendo ndi yaifupi komanso yamphamvu, yosinthidwa ndi njoka zosaka.
Malo omwe amadya njoka ku Sulawesian
Odya njoka za ku Sulawesian amakhala m'mapiri, mapiri, ndipo, kwanuko, nkhalango zamapiri. Zimapezekanso m'nkhalango zazitali zazitali, nkhalango zowononga, m'mphepete mwa nkhalango komanso malo amitengo pang'ono. Mbalame zodya nyama nthawi zambiri zimasaka m'malo otseguka oyandikana ndi nkhalango. Nthawi zambiri zimauluka pamtunda wochepa kwambiri pamwamba pa mitengo, koma nthawi zina zimakwera kwambiri. Serpentaire waku Sulawesi amapezeka m'mphepete mwa nkhalango ndikuwonongeka m'nkhalango zazing'ono pakati pa 300 ndi 1000 mita.
Kugawidwa kwa omwe amadya njoka ku Sulawesian
Dera logawira odyera njoka aku Sulawesian ndilochepa. Mitunduyi imapezeka ku Sulawesi kokha komanso kuzilumba zapafupi za Salayar, Muna ndi Butung, kumadzulo. Mmodzi mwa subspecies amatchedwa Spilornis rufipectus sulaensis ndipo amapezeka kuzilumba za Banggaï ndi Sula kum'mawa kwa zilumbazi.
Makhalidwe azakudya zaku Sulawesian
Mbalame zodya nyama zimakhala zokha kapena pawiri. Wodya njoka wa ku Sulawesian amadikirira nyama yake, atakhala panthambi yakunja ya mitengo kapena pansi, m'mphepete mwa nkhalango, koma nthawi zina mumabisala obisika pansi pa denga. Imasaka ndi kudikirira nyama nthawi yayitali. Nthawi zambiri amaukira chisa, ndikugwira njokayo kuchokera kumwamba, ngati wovulalayo sali wamkulu kwambiri, ndi zikhadabo zake zamphamvu. Njokayo ikafa msangamsanga, ndiye kuti nyamayo imakhala yamanyazi ndipo imamumenya ndi kumumenya.
Nthenga zake ndizolimba kwambiri, ndipo zikhomo zake ndi zida zazitsulo, zomwe ndizodzitchinjiriza motsutsana ndi njoka zapoizoni, koma ngakhale kusintha komweko sikamathandiza nyama yolusa nthawi zonse, imatha kudwala choluma chakupha. Pofuna kuthana ndi njokayo, nyamayo imaphwanya chigaza cha womenyedwayo, chomwe chimameza chokwanira, chikugwedezeka kumenya nkhondo mwamphamvu.
Wodya wamkulu wa ku Sulawesian amatha kuwononga cholengedwa chokwawa masentimita 150 komanso chokulirapo ngati dzanja la munthu.
Njokayo imapezeka m'mimba, osati m'matumbo, monga mbalame zambiri zodya nyama.
Ngati kugwidwa kwa nyama kumachitika m'nyengo yodzaza, yamphongo imabweretsa njoka kumimba kwake osati m'makhola ake, ndipo nthawi zina kumapeto kwa mchira kumangokhala pamlomo wa njokayo. Imeneyi ndi njira yodalirika yoperekera chakudya kwa mkazi, popeza njokayo nthawi zina imapitilizabe kulowa mkati, ndipo nyamayo imatha kugwa pansi. Kuphatikiza apo, nthawi zonse pamakhala nyama ina yolusa yamphongo yomwe imaba nyama kuchokera pakamwa pa wina. Atapereka njokayo pachisa, wodya njuchi wa ku Sulawesian amapwetekanso wina, ndikuipereka kwa yaikazi, yomwe imadyetsa anapiye.
Kubalana kwa mphungu ya Sulawesian
Odyera njoka za ku Sulawesian amakhala m'mitengo 6 mpaka 20 mita kapena kupitilira pamenepo. Nthawi yomweyo, mtengo nthawi zambiri umasankhidwira chisa chomwe sichili kutali kwambiri ndi mtsinje. Chisa chimamangidwa kuchokera ku nthambi ndikukhala ndi masamba obiriwira. Kukula kwa chisa ndikotsika pang'ono kutengera kukula kwa mbalame yayikulu. Kukula kwake sikupitilira masentimita 60, ndipo kuya kwake ndi masentimita 10. Mbalame zazikulu zonse zimagwira nawo ntchitoyi. Ndizokayikitsa kudziwa komwe chisa chikupezeka; mbalame nthawi zonse zimasankha ngodya yovuta kufikako komanso yokhayokha.
Mkazi amaikira dzira limodzi kwa nthawi yayitali - pafupifupi masiku 35.
Mbalame zazikulu zonse zimadyetsa ana awo. Nkhuku zikangotuluka, ndi yamphongo yokhayo yomwe imabweretsa chakudya, ndiye kuti yonse yaimuna ndi yaimuna imayamba kudyetsa. Atasiya chisa, achinyamata omwe amadya njoka ku Sulawesian amakhala pafupi ndi makolo awo ndikulandila chakudya kuchokera kwa iwo, kudaliraku kumakhalabe kwakanthawi.
Sulawesian amadya njoka
Odyera njoka za ku Sulawesian amadyetsa pafupifupi zokwawa zokha - njoka ndi abuluzi. Nthawi ndi nthawi amadyanso nyama zazing'ono, ndipo nthawi zambiri amasaka mbalame. Nyama zonse zimagwidwa pansi. Zikhadabo zawo, zazifupi, zodalirika komanso zamphamvu kwambiri, zimalola nyama zolusa nthenga izi kugwiritsitsa nyama yolimba yomwe ili ndi khungu loterera, nthawi zina imapha njokayo. Mbalame zina zodya nyama nthawi zina zimagwiritsa ntchito zokwawa, ndipo ndi omwe amadya njoka zaku Sulawesian okha omwe amakonda kusaka njoka.
Malo osungira nyama ya Sulawesian yomwe imadya njoka
Mpaka pakati pa zaka za m'ma 1980, anthu omwe amadya njoka za ku Sulawesian amawerengedwa kuti ali pachiwopsezo, koma kafukufuku wotsatira awonetsa kuti madera ena ogawa mbalame zodya nyama sanaphunzirepo mokwanira pazaka khumi zapitazi. Kudula mitengo mwina ndi komwe kumawopseza mitundu iyi, ngakhale kuti wodya njoka wa ku Sulawesian akuwonetsa kusintha kwina pakusintha malo okhala. Chifukwa chake, kuwunikaku kumagwiranso ntchito kwa iwo ngati mitundu ya zamoyo "zomwe sizikudetsa nkhawa kwenikweni."
Chiwerengero cha mbalame padziko lonse lapansi, kuphatikizapo zonse zazikulu komanso zosasintha zomwe zimayambitsa kuswana koyambirira kwa nyengo yoswana, zimakhala pakati pa mbalame 10,000 mpaka 100,000. Izi zimakhazikitsidwa palingaliro lokhazikika lokhudza kukula kwa dera. Akatswiri ambiri amakayikira ziwerengerozi, akunena kuti pali anthu ochepa omwe amadya njoka ku Sulawesian m'chilengedwe, poganiza kuti mbalame zokhwima zogonana zilipo 10,000 zokha.
