I-Cape teal (i-Anas capensis) ingeyomndeni wedada, i-anseriformes oda.
Izimpawu zangaphandle zetiye yaseKapa
Ingwe yaseKapa inosayizi: 48 cm, amaphiko: 78 - 82 cm Isisindo: 316 - 502 amagremu.
Kuyidada elincane elinomzimba omfishane ovalwe ngezimpaphe ezinemibala ephaphathekile namabala amakhulu esiswini ngezansi. I-nape ishisa kancane. Ikepisi liphakeme. Uqhwaku lude futhi luyagoba noma lunciphe kakhulu, okunikeza ucwebe lwaseKapa ukubukeka okungajwayelekile, kepha okuyisici. Abesilisa nabesifazane bayefana ngombala wezimpaphe.
Ezinyonini ezindala, ikhanda, intamo nengxenye engezansi kunombala ophuzi-ophuzi namabala amancane acace bha ompunga omnyama. Ukuqothuka kubanzi kakhulu esifubeni nasesiswini ngendlela yemivimbo ebanzi. Zonke izimpaphe zomzimba ezingenhla zinombala onsundu onsundu ngemiphetho ebanzi ephuzi ngoku nsundu. Izimpaphe zomhlane ongezansi kanye nezimpaphe ze-sus-tail ziphuzi, zimnyama maphakathi. Umsila ubumpunga obumnyama ngombala okhanyayo. Izimpaphe ezinkulu zekhava zephiko zimhlophe emaphethelweni.
Zonke izimpaphe ezisemaceleni zimhlophe, ngaphandle kwalezi ezingaphandle, ziluhlaza-mnyama omnyama ngombala wensimbi, zakha "isibuko" esibonakala ephikweni. Okungaphansi kunombala ompunga ngombala, kepha izindawo ezixhunyanisiwe namamajini zimhlophe. Kwabesifazane, amabala amabele awabonakali kakhulu, kepha ayindilinga ngaphezulu. Izimpaphe zangaphandle zemfundo ephakeme zinsundu esikhundleni somnyama.
Amathiya amancane aseKapa ayafana nabantu abadala, kodwa abonakala kancane ngezansi, futhi ukukhanyiselwa phezulu kunciphile.
Bathola umbala wabo wokugcina wezimpaphe ngemuva kobusika bokuqala. Umlomo walolu hlobo lwe-teal ubomvana, nethiphu elimpunga-luhlaza okwesibhakabhaka. Izidladla nemilenze yabo kuyisidlakela esiphaphathekile. I-iris yeso, kuya ngeminyaka yezinyoni, iyashintsha ukusuka kokukhanyayo okukhanyayo kuye kophuzi nokubomvu - i-orange. Kukhona futhi umehluko kumbala we-iris kuya ngocansi, iris kowesilisa uphuzi, kanti kowesifazane umbala onsundu ngokusawolintshi.
Izindawo zetiye zaseKapa
Ama-teal aseKapa atholakala emanzini ahlanzekile nasawoti. Bakhetha amanzi ajulile abanzi njengamachibi kasawoti, amadamu agcwala okwesikhashana, amaxhaphozi, namachibi endle. Ama-teal aseKapa awavamile ukuhlala ezindaweni ezingasogwini, kepha kwesinye isikhathi avela emadamini, emachwebeni nasezindaweni ezinodaka ezithintwa amagagasi.
EMpumalanga Afrika, esifundeni semifula, amaCape Teals asakazeka kusuka olwandle kuya kumamitha ayi-1,700. Kule ngxenye yezwekazi, ziyizindawo ezincane ezinamanzi amasha noma anosawoti, kepha zisondela ngasogwini lapho izindawo ezigcwala amanzi okwesikhashana ziqala ukoma. Esifundeni saseCap, lezi zinyoni ziya emanzini ajulile ukuze zisinde esikhathini esingesihle sokuncibilika. Ama-teal aseKapa athanda ukwakha isidleke emadlelweni anezimbali ezinezimbali ezinephunga elimnandi.
Ukusabalalisa Teal yaseKapa
Amadada weti aseKapa atholakala e-Afrika, asabalala eningizimu yeSahara. Ububanzi buhlanganisa izingxenye ze-Ethiopia neSudan, bese buqhubeka ubheke eningizimu eCape of Good Hope ngeKenya, Tanzania, Mozambique nase-Angola. Entshonalanga, lolu hlobo lwetiye luhlala eduze neLake Chad, kodwa lwanyamalala eNtshonalanga Afrika. Futhi akekho emahlathini ashisayo aseCentral Africa. Ama-teal aseKapa ajwayelekile kakhulu eNingizimu Afrika. Igama lesifunda saseKapa lihlotshaniswa nokwakhiwa kwegama elithile lalezi zingwe. Lolu uhlobo lwe-monotypic.
Izici zokuziphatha kwetiye laseKapa
Izinyoni zetiye zaseKapa ziyazijabulisa, ngokuvamile zihlala ngazimbili noma ngamaqembu amancane. Ngesikhathi se-molting, zakha amaqoqo amakhulu, afinyelela kubantu abayi-2000 kweminye imizimba yamanzi. ECape teals, izibopho zomshado ziqine impela, kepha ziyaphazamiseka, njengoba kwenzeka kwamanye amadada ase-Afrika, ngesikhathi sokufukamela.
Abesilisa bakhombisa amasiko amaningi phambi kowesifazane, amanye awo ahlukile. Umbukiso wonke wenzeka emanzini, lapho abesilisa bephakamisa futhi bevula amaphiko abo, bekhombisa "isibuko" esihle esimhlophe nesihlaza. Kulokhu, abesilisa benza imisindo efana neyakhe noma i-creak. Insikazi iphendula ngezwi eliphansi.
Ama-teal aseKapa akhetha izindawo zokudlela ezimanzi.
Bondla ngokufaka ikhanda nentamo emanzini. Kwezinye izimo, ziyacwila. Ngaphansi kwamanzi, ziyabhukuda ngamandla, ngamaphiko azo evaliwe futhi enwetshiwe emzimbeni. Lezi zinyoni azinamahloni futhi zihlala njalo osebeni lwamachibi namachibi. Uma ziphazanyisiwe, zindiza zisuka kude ibanga, zikhuphukele phansi ngaphezu kwamanzi. Indiza iyashesha futhi iyashesha.
Ukuzalela Ingwe YaseKapa
AmaCape Teals azalela kunoma iyiphi inyanga yonyaka eNingizimu Afrika. Kodwa-ke, inkathi enkulu yokuzalanisa ihlala ngoMashi kuya kuMeyi. Izidleke kwesinye isikhathi zitholakala kude kakhulu namanzi, kepha amadada ngokuvamile akhetha ukwenza izindawo zokuhlala eziqhingini lapho kungenzeka khona. Ezimweni eziningi, izidleke zitholakala phansi ezihlahleni eziminyene, phakathi kwezihlahla ezinameva aphansi noma izimila zasemanzini.
I-Clutch ifaka amaqanda anombala kakhilimu ayi-7 kuya kwayi-8, afukanyelwa abesifazane izinsuku ezingama-24-25 kuphela. ECape teal, abesilisa babamba iqhaza elibalulekile ekukhuliseni amatshwele. Laba ngabazali abanamandla abenezimpiko abavikela izingane zabo ezilwaneni ezizingelayo.
Ukudla kwetiye laseKapa
Ama-teal aseKapa ayizinyoni ezidla umhlanganiso. Badla iziqu namaqabunga ezitshalo zasemanzini. Gcwalisa isabelo sokudla ngezinambuzane, ama-mollusk, onoshobishobi. Ngasemaphethelweni oqhwaku, la mathisila anokwakheka okunezici ezinendima ebalulekile ekuhlungeni ukudla emanzini.
Isimo Sokongiwa Kwetiye laseKapa
Izinombolo zetiye zaseKapa zisuka kubantu abadala abayi-110,000 kuya kwabangama-260,000, zisabalale endaweni engaphezu kwamakhilomitha-skwele angama-4,000. Le nhlobo yedada isatshalaliswa ezindaweni ezishisayo zase-Afrika, kepha ayinayo insimu ejwayelekile eqhubekayo, futhi itholakala kakhulu endaweni. I-Cape teal ihlala ezifundeni ezinomswakama, ezivame ukuthola imvula enkulu, lesi sici sendawo yokuhlala sakha ubunzima obuthile ekulinganiseni izinhlobo.
ICape Teal kwesinye isikhathi ibulawa yi-avian botulism, etheleleka emachibini endle lapho kufakwa khona izitshalo zokulungisa amanzi. Lolu hlobo lwe-teal nalo lusongelwa ukubhujiswa nokucekelwa phansi kwamaxhaphozi ngemisebenzi yabantu. Izinyoni zivame ukuzingelwa, kepha ukuzingela ngokungemthetho akulethi ushintsho olubonakalayo enanini lalezi zinhlobo. Phezu kwazo zonke izinto ezingezinhle ezinciphisa inani lezinyoni, iCape Teal akuyona eyenhlobo, isibalo sayo esidala ukukhathazeka okukhulu.
