Inyoni yeGuillemot. Indlela yokuphila kanye ne-bird guillemot

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I-Guillemot - inyoni, okungeyama-auks futhi elingana nodada ophakathi nendawo. Ulwandle luyisici salezi zinyoni ezimangalisayo. Umhlaba uheha izinyoni kuphela ngokuzalela izidleke. Ziningi kakhulu kangangokuthi zithathwa njengezakhamuzi ezivame kakhulu ezindaweni ezinzima zaseNyakatho Ekude.

Izici nendawo yokuhlala

Kairou kulula ukubona ngokubukeka kwakhe. Ufana kakhulu nephengwini, ngosayizi owehlisiwe kuphela. Ngokwemvelo, kunezinhlobo ezimbili zalezi zinyoni - ama-guillemots aqine futhi anezinhlamvu ezincane. Ubukhulu bazo abudluli kuma-48 cm, futhi isisindo sabo asikho ngaphezu kwe-1 kg.

I-guillemot ekhokhelwe okuncane

Laba ngabamele abakhulu kunabo bonke bohlobo lwabo. Ngaphambi kwalokho, kwakukhona i-auk engenazimpiko, kepha azisekho emvelweni. Ngabe inyoni ye-guillemot ibukeka kanjani ngisho nengane encane iyazi, ngoba iyikhophi encane yephengwini.

Ingxenye engenhla yomzimba we-guillemot ipendwe mnyama. Ngezansi kwabo kuhlala kumhlophe. Ezimpapheni zasebusika, intamo yezimpaphe nayo ipendwe mhlophe. Ngesikhathi sasehlobo, iba mnyama.

Uqhwaku lwenyoni lumnyama. Isithombe se-bird guillemot ayihlukile kakhulu kunendlela inyoni enezimpaphe ebukeka ngayo empilweni yangempela. Ubuhle bale "penguin" encane buhanjiswa ngokuphelele ngosizo lwelensi.

I-guillemot ekhangisiwe (i-spectacled guillemot)

Izinyoni zihlonyiswe ngamaphiko amancane, ngakho-ke kunzima kakhulu ukuthi zisuke endaweni eyisicaba. Kudingeka babe semthambekeni wokusuka okuhle. Ukuze zikwazi ukusuka phezulu, kwesinye isikhathi kufanele zigijime okungenani i-10 m.

I-Guillemot - inyoni ye-arctic ikhethe kakhulu ekukhetheni indawo yokwakha isidleke sayo. Zikhetha ukutholakala maphakathi namawa amakhulu, endaweni yamanqamu avundlile nama-cornices, cishe ngamamitha ayisithupha ngaphezulu kogu lolwandle.

Lezi zinyoni azinazo izidleke. Amaqanda abo bakhetha izindawo endaweni enamadwala angenalutho. Ngasikhathi sinye, kubalulekile ukuthi babe nama-protrusions avundlile azovimbela amaqanda ekugingqeni.

I-guillemot ekhokhisiwe

Amaqanda ahlala engashintshi futhi awagingqi phansi ngenxa yesimo sawo esimise okwamapheya. Indawo esondelene nokukhukhuleka kweqhwa - izindawo lapho inyoni ye-guillemot iyaphila... Zitholakala endaweni engasogwini yeNovaya Zemlya, eGreenland naseSpain.

Le nyoni enezimpiko iyinyoni yomdabu yaseFranz Josef Land. Ngaphezu kwalokho, lezi zinyoni ezimangalisayo zingabonakala e-Alaska, eNyakatho Eurasia, eJapane, eCalifornia, ePortugal naseSakhalin.

Uhlamvu nendlela yokuphila

Le nyoni ichitha iningi lempilo yayo, uma ungacabangi isikhathi sokuzalela, emaphethelweni eqhwa. Zishiya izindawo zazo zokuhlala emadwaleni futhi zijabulela izindawo zazo eziyizintandokazi. Lokhu kuwela ngasekupheleni kwehlobo - ekwindla yokuqala. Kungalesi sikhathi lapho izinyoni zinakekela ubusika bazo.

Ngokuqala kwesimo sezulu esibandayo, izinyoni zizama ukusondela ngaseningizimu. Ngesikhathi sasebusika, ama-guillemot akha amaqembu amancane. Kwesinye isikhathi ungathola inyoni yohlobo lwabo, ekhetha ubusika yodwa.

Indiza ye-guillemot

Lezi zinyoni ungazihlukanisa nezinye ngokundiza. Ngesikhathi sayo, zakha iketanga elijwayelekile nelilinganayo. Ukuze zizingele isikhashana, zonke zehlela emanzini bese zitshuza zize ekujuleni okungenani okungamamitha ayi-15 ukuze zithole ukudla kwazo.

Isikhathi esiningi sempilo yabo, ama-guillemot ahlala ezindaweni eziwugqinsi, ezibandakanya amashumi ezinkulungwane zabantu babo. Ngakho-ke, zikwazi kalula ukusinda ezimweni ezinzima zasenyakatho bese zibalekela ezitheni zazo.

Ngenombolo yabo enkulu, bangaphikisana nanoma yisiphi isitha esingaba khona. Ngaphezu kwalokho, ngokuncika eduze komunye nomunye, izinyoni ziyazifudumeza namaqanda azo esimweni sezulu esibandayo esisenyakatho.

AmaGuillemot akhombisa umsebenzi wawo unyaka wonke noma ngasiphi isikhathi sosuku. Entwasahlobo, ezinye izinguquko ziza ezimpilweni zabo. Kufanele bashiye amakhaya abo ukuze babekele amaqanda abo endaweni enamadwala.

Kunzima ngale nyoni eyihlazo ukuzwana nomakhelwane, ngakho-ke ama-guillemot akhetha ukuhlala eceleni kohlobo lwawo kuphela. Izinyoni kuphela ezingazwana nazo ngama-cormorants.

Ubudlelwano babo obuseduze busiza izinyoni ukuthi zizivikele ezitheni ndawonye.UKaira uyakwazi ukubhukuda. Lokhu kuhle ukumsiza athole ukudla. Ngaphezu kwalokho, ushayela ngokuphelele futhi aqondise ngaphansi kwamanzi.

Ukudla okunomsoco

Inyoni yeGuillemot iyaphakela ukudla kwasolwandle. Uthanda ukuzitika ngezimfanzi, izinkalankala, i-capelin, i-gerbil, i-Arctic cod, izibungu zasolwandle. Ukuze iphile futhi ikhule ngokujwayelekile, inyoni idinga ukudla okungaba ngama-300 g ngosuku.

Indle yalezi zinyoni liqukethe inani elikhulu lomsoco. Zidliwa ngobumnandi yizinambuzane eziningi zasolwandle, okuthi ekugcineni zibe ukudla kwama-guillemot.

Ukuzala kanye nesikhathi sokuphila

Okokuzala, lezi zinyoni zikhetha amadwala angenakufinyeleleka kakhulu. Lokhu kwenzeka ngenyanga kaMeyi. Insikazi izama ukukhetha indawo ephephe kunazo zonke phakathi kwamatshe bese ibekela iqanda layo okuwukuphela kwalo ngegobolondo eliqine khona lapho.

Iqanda, uma liqhathaniswa nelensikazi, likhulu kakhulu kuye. Iphindwe kabili kunenkukhu. Ukuze lifukamele iqanda elinjalo, i-guillemot kufanele ilibambe ngezimpiko zalo. Ngezansi, ngaphansi kweqanda, insikazi ibeka ngokucophelela izidladla zayo.

Kwesinye isikhathi kuyenzeka ukuthi insikazi ingekho isikhathi esifushane eqandeni bese ivele iqengqe eweni. Phakathi kwe-murres, akuyona inkambiso ukunakekela amaqanda omuntu. Uma engekho noyedwa, khona-ke akukho lutho olubi oluzokwenzeka uma iqanda liwela eweni.

Abesifazane bazama ukugwema izindawo ezinomswakama ophezulu. Isimo esinjalo siyaphikiswa ngemibungu, ezimweni eziningi babulawa umswakama owedlulele. Abantu abazame ukuzala ama-guillemot ekhaya baqaphela ukuthi amaqanda abo ayawohloka ngokushesha okukhulu, ngokushesha okukhulu kunamaqanda enkukhu.

Umbala wamaqanda esifazane ngamunye uhlukile, lokhu kuyabasiza ukuthi bangaphazami futhi bawathole ngokushesha. Ilawulwa kakhulu ngamathoni ampunga, aluhlaza okwesibhakabhaka noluhlaza okotshani. Lolu hlobo lokuzifihla lusiza amaqanda ukuhlala engabonwa yizitha.

Imvamisa kuthatha cishe izinsuku ezingama-36 ukuchamisela. Ngemuva kokuzalwa kwephuphu, ukunakekelwa kwalo kwehlela kubazali bobabili, izinsuku ezingama-21 baqhubeka nokondla ingane.

Kuyamangaza ukuthi phakathi kwendawo enkulu yezinyoni, i-guillemot yesifazane ithola kalula ingane yayo. Uzothola, amphe izinhlanzi ezilethwe bese egijimela ukuyofuna ukudla.

Njengoba ingane ikhula, kuba nzima ngokwengeziwe ngabazali ukuyinikeza ukudla okwanele. Ichwane leGuillemot akusekho ukwenza ngaphandle kokugxuma eweni azitholele ukudla kwakhe. Kwesinye isikhathi ukweqa okunjalo kwamachwane e-guillemot angakabi namandla kugcina ngokufa.

Kepha ngenhlanhla, ngaphezulu kwengxenye yama-murres amancane asakwazi ukusinda. Bahamba nobaba babo baya ebusika. Ngemuva kwesikhashana, abesifazane nabo beza kubo. Isilinganiso seminyaka yokuphila se-guillemot cishe siyiminyaka engama-30.

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Bukela ividiyo: Black Guillemot, Newlyn Cornwall. (Novemba 2024).