Omwe amadya njoka ku Kongo (Circaetus spectabilis) ndi amtundu wa Falconiformes. Kafukufuku waposachedwa, kutengera kusanthula kwa DNA, zapangitsa kuti kuyerekezeka kwa mitunduyi ndikuyiyika mu mtundu wa Circaetus.
Zizindikiro zakunja kwa wakudya njoka waku Kongo
Chiwombankhanga cha ku Congo ndi kambalame kakang'ono kodya nyama. Nthenga za mbalame zazikulu zimakhala zofiirira. Mzere wakuda wakuda umathamanga, kutsuka pang'ono mlomo pamasaya. Mzere wina wakuda umatsikira. Gawo lakumtunda limakhala lofiirira kwambiri, kupatula kapu, yomwe ili yakuda ndi kolala, yomwe imakhala yofiira. Pansi pake pamayera kwathunthu. Mapikowo ndi ofupika, okhala ndi malekezero opindika. Mchira ndi wautali. Nthenga zomwe zili pa korona zimakwezedwa pang'ono, zowoneka ngati kachilombo kakang'ono.
- M'magawo ang'onoang'ono D. s. Nthenga za Spectabilis zimadziwika ndi zilembo zakuda zambiri komanso mizere.
- Mwa anthu a subspecies D. batesi, zipsera zoyera zimakhazikika pa ntchafu.
Mosiyana ndi mbalame zambiri zodya nyama, wakudya njoka waku Congo amakhala wamphongo wokulirapo kuposa wamkazi. Mbalame zazikulu zimakhala ndi maso a bulauni kapena imvi irises. Miyendo ndi phula zimakhala zachikasu. Achinyamata akudya njoka ku Congo adaphimbidwa ndi nthenga zamtundu umodzi, opanda mizere yoyera. Mbali zakumunsi za thupi zimakutidwa ndi mawanga ang'onoang'ono ozungulira akuda ndi ofiira.
Chiwombankhanga cha ku Congo chingasokonezedwe ndi mamembala ena awiri am'banja omwe amakhalanso ku Central ndi West Africa: chiwombankhanga cha Cassin (Spizaetus africanus) ndi Urotriorchis macrourus. Mtundu woyamba umasiyanitsidwa ndi malamulo ake, wandiweyani wokhala ndi mutu wawung'ono, mchira wawufupi komanso mtundu wa nthenga za ntchafu ngati "mathalauza". Mtundu wachiwiriwo ndi wocheperako poyerekeza ndi njoka zaku Congo, ndipo uli ndi mchira wautali kwambiri wokhala ndi kumapeto koyera, kutalika kwa mchirawo kuli pafupifupi theka la kutalika kwa thupi lake.
Malo omwe Kudya njoka ku Kongo
Omwe amadya njoka ku Kongo amakhala m'nkhalango zowirira pafupipafupi, pomwe amabisala pamisomali. Komabe, amakhala mosavuta m'malo omwe amabadwanso mwatsopano, omwe pakadali pano ndi ambiri ku West Africa, chifukwa chodula mitengo kwambiri. Zimapezeka kunyanja mpaka 900 mita.
Kufalitsa kwa akudya njoka ku Kongo
Chiwombankhanga cha ku Congo ndi mbalame zodya nyama ku Africa ndi madera ena a equator.
Malo ake amachokera kumwera kwa Sierra Leone, Guinea ndi Liberia, kumwera mpaka ku Côte d'Ivoire ndi Ghana. Kenako masanjidwewo asokonezedwa pamalire ndi Togo ndi Benin, ndikupitilira kuchokera ku Nigeria mpaka kumalire a Zaire kudzera ku Cameroon, Gabon, kumpoto chakum'mwera kwa Angola, Congo ndi Central African Republic. Ma subspecies awiri amadziwika mwalamulo:
- D. spectabilis, amakhala kuchokera ku Sierra Leone kupita kumpoto kwa Cameroon.
- D. Batesi amapezeka kumwera kwa Cameroon, kumwera chakum'mawa kwa Zaire, Congo, Gabon ndi Angola.
Makhalidwe a omwe amadya njoka ku Kongo
Wodya njoka ku Kongo ndi mbalame yobisa. Amakhala nthawi yayitali m'nkhalango zamitengo, pomwe maso ake akulu ndi maso ophunzitsidwa bwino amatha kuzindikira kuyenda pang'ono, ngakhale kuli kochepa. Nyama yamphongo yomwe imakhala ndi nthenga nthawi zambiri imakhala yosaoneka, ndipo imatha kupezeka m'nkhalango ndi mafunde akuthwa. Kulira kwake kuli kofanana ndi kumeza kwa nkhanga kapena mphaka, komwe kumamveka patali kwambiri. Kulira kwakukulu kumeneku mosakayikira kumasiyanitsa omwe amadya njoka ku Kongo ndi mitundu ina ya njoka.
Chiwombankhanga cha ku Congo chimauluka pamwamba penipeni pa nkhalango kapena m'malo ouma, koma kwenikweni, mbalameyi imakhala pakati pazomera m'mphepete mwa nkhalango kapena m'mbali mwa mseu. Kumalo amenewa, njoka yamphongo imasaka. Akatulutsa nyama, amathamangira kwa iyo, pomwe masamba kapena zibumba za dothi zimauluka mbali zonse, kuchokera komwe woberedwa uja wabisalira. Mwina nyamayo imamenya ndi mlomo wake kapena kumenyedwa kangapo ndi zikhadabo zakuthwa. Chiwombankhanga cha ku Congo chimasaka ngakhale njoka zomwe zimayandama m'madzi, ndikuzifunafuna mosamala kuchokera pamitengo yomwe ikukula pagombe.
Zodabwitsa ndizakuti, njoka zaku Congo sizofanana kwenikweni ndi mitundu ina yanjoka.
M'malo mwake, m'maonekedwe ndi machitidwe, imafanana ndi chiwombankhanga cha Cassin (Spizaetus africanus). Khalidweli limatchedwa mimetic ndipo lili ndi maubwino osachepera atatu. Njoka ya ku Congo imatha kusocheretsa zokwawa, zomwe zimawalakwitsa ngati mbalame zosaka ziwombankhanga. Kuphatikiza apo, potengera zochita za ziwombankhanga, iye mwini amapewa kuukira kwa mbalame zazikuluzikulu zomwe zimadya. Zimathandizanso kupulumuka oimira ang'onoang'ono oyitanitsa, omwe pafupi ndi omwe amadya njoka amadzimva otetezedwa kuzilombo zina.
Kubala kwa wakudya njoka waku Kongo
Pali zambiri zochepa zakubadwa kwa chiwombankhanga cha ku Congo. Nthawi yobereketsa imachitika mu Okutobala ndipo imatha mpaka Disembala ku Gabon. Ku Democratic Republic of the Congo (komwe kale kunali Zaire), mbalame zimaswana kuyambira Juni mpaka Novembala.
Chakudya cha anthu akudya njoka ku Kongo
Chiwombankhanga cha ku Congo chimadyetsa makamaka njoka.
Izi zodziwika bwino pa chakudya zimawonekera mu dzina la nyama yolombayo yomwe ili ndi nthenga. Amasakanso zokwawa - abuluzi ndi bilimankhwe. Imagwira nyama zazing'ono, koma osati pafupipafupi ngati njoka. Ambiri mwa nyama zomwe amadikirazo zikuwadikirira.
Zifukwa zakuchepa kwa anthu omwe amadya njoka ku Kongo
Choopseza chachikulu chomwe chili chofunikira kwambiri kumalo omwe amadya njoka ku Kongo ndi nkhalango yayikulu, yomwe imachitika mdera lonselo. Makamaka kuyambitsa mkhalidwe wa mitunduyi ku West Africa. Zikuwoneka kuti zikuchepa, zomwe ndizovuta kuziwona, potengera mawonekedwe ake. Ngati kuchepa kwa nkhalango sikuyima, ndiye kuti munthu akhoza kuwopa tsogolo la omwe amadya njoka ku Kongo.
Malo osungira omwe amadya njoka ku Kongo
Chiwombankhanga cha ku Congo chimapezeka m'malo otetezedwa ku Zaire, ngakhale kuti palibe njira zenizeni zotetezera. Pambuyo pakuyerekeza, kuchuluka kwa mbalame zodya nyama pafupifupi anthu 10,000. Mitunduyi imadziwika kuti ndi "yazing'ono" chifukwa chakuchepa kwa anthu.
