Kuyini Eider (inyoni)? Kuyini engavamile?

Gaga - izinyoni ophilayo emaphethelweni iqhwa okuphakade. Ngokungafani izihlobo zayo enezimpiko, uyabuthanda epholile nobusika, kunokuba izinsuku zasehlobo ezifudumele. Ososayensi bengaqondi nokuthi kungani kwenzekile lokho. Kodwa, njengoba ayeke wafundelwa ngcono, bagcina bekwazile ukungena abonile konke okuhilelekile, okuyinto abavumelekile ukudalula zonke izimfihlo le nyoni emangalisayo.

Ngakho, ake sibheke wakhe eduze kakhudlwana. Sifunda ukuthi engavamile ngo Gaga nyoni, futhi kungani ethanda ehlane ogwini ye-Arctic. Futhi sizokubonisa ke ukuwasho kahle indlela nge abanolaka abandayo futhi namanje ekwazile ukusinda.

Gaga - inyoni ephilayo onqenqemeni ice

Kufanele kuqashelwe ukuthi gaga nyoni kuvakashe ummeleli wendlunkulu omunye izinhlobo amadada ebusika. Uthando expanses eneqhwa zalezi zinyoni egazini, ngoba okhokho babo bafunda ukusinda ngaphansi kwezimo ezinzima ezinsukwini lapho abantu nje kokuqala ukufunda ezweni kuqala.

ububanzi budlulela cishe yonke indawo enyakatho akhelene ulwandle noma olwandle. Ngakho, le nyoni ingatholakala ogwini lalo snowy eScandinavia, Greenland, Izingqungqulu Zomhlaba, eNyakatho Melika, futhi kwezinye izindawo WaseRussia. Ngaphezu kwalokho, laba bameleli hlobo eside esezinzile amathambo eziningi ababegcwele yonke indawo kule-Atlantic Ocean.

Gaga - le nyoni ayakwazi ukuqhubeka ephila ngaphansi kwezimo kanjani. Ukuze ukuphila okunethezekile akadingi ukudla okunothile emkhakheni noma zimbozwe uhlaza lwamahlathi utshani izimfunda. Yena uthanda rocks muntu futhi amanzi usawoti zezilwandle.

Kanjani inyoni gaga?

Kwaphela isikhathi eside ukubukeka le nyoni uphoqelekile ibe stupor labacwaningi eziningi. Isizathu salokhu kokungafani okukhulu zangaphandle ukuthi akhona phakathi kwabesilisa nabesifazane yalesi zilwane amadada. Nokho, nge ezingeni yentuthuko yezinto eziphilayo, ososayensi baye baqonda - lena lutho eziyinqaba. Phela, izinyoni eziningi wesilisa ube umbala, injongo eyinhloko okuyinto ukuheha ukunakwa uzakwethu.

Ngokuqondene eider wesilisa, bese umzimba wabo ubuswa abamhlophe nabansundu. Kulokhu, zonke imibala emnyama zivuliwe esiswini, amaphiko kanye phezulu nedada. Kodwa engxenyeni engenhla entanyeni njalo embozwe izimpaphe ezimhlophe, udala Ngokuphambene egqamile. Ngezinye izikhathi owesilisa phezulu kungaba oluhlaza, ikakhulukazi esemncane. Futhi, lapho ilanga ukukhanya namabala amnyama emzimbeni uqale zigcwale eider zethusi tint.

Uma kuqhathaniswa nabesilisa, "izintokazi" akuzona njengezindawo ezigqamile. Female (gaga) - inyoni kokuba obunsundu umbala izibaya. Akanayo omhlophe omkhulu noma izindawo oluhlaza, okwenza kube efana amalungu ojwayelekile nedada. Kuphela kwezinye izindawo kwephule ubuqotho nombala omnyama zombala grey okuyinto, efana enyakaza phezu kwamanzi, amboze umzimba wakhe.

Njengoba for isisindo, amazinga isilinganiso isukela phakathi 2.2-2.5 kg. Nokho, kungaba sikhule ngokudla okufanele futhi eider kuze 3 kilograms.

Ukuguquguquka kwempilo izinyoni

Gaga - enyakatho inyoni, futhi ngenxa yalokho, ngokungafani neningi lezinye izinyoni, ihlala ukuhlala ezindaweni ezipholile. Yize-ke lapho kufika frost Okthoba kukushiya imingcele okwedlulele we North futhi ithunyelwa eningizimu. Kodwa imbangela akulona abandayo, futhi ushintsho iletha. Ngemva kwesikhathi esingaba yinyanga emva frost lokuqala kolwandle embozwe ungqimba obukhulu ice, yingakho eider ayisakwazi yokuzingela e impango evamile.

Kodwa lapho, khona-ke hibernates gaga? Bird (isithombe esenziwe ososayensi, kungaba ukuqinisekisa lokhu) wathutha eduze ngangokunokwenzeka ukuze ogwini ePacific Ocean. Kukulo muzi lapho, ngokombono wakhe, izimo best for ubusika.

Nokho, kukhona eyodwa kodwa. Ezikhathini zamuva, ngenxa yalokhu kuguquka kwesimo sezulu, Ubusika babé ukufudumala. Kule ndaba, amadada ngokwethukela ukuhlala endaweni, ukwenqabela ukundiza kuphi.

kanjani eider umkhaya?

Uthanda libanda eider kuyofikwa konke ukuphila kwakhe. Mhlawumbe yingakho bemangala uqale ukuba udlale ngothando nomunye nje ofanayo abafileyo ebusika. Ngaphansi kwethonya hormone lowesilisa iqala ukuze akhange izinsikazi, vyhazhivaya ngeqholo phambi kwabo. Kepha uma kwaphulwa amanye kubo ukuluma kule, isikhathi esithile, bayoba owodwa ojabulayo.

Lokhu kusiza izoqhubeka emva bebuyela emakhaya. Nampa ndawonye ukuhlomisa esidlekeni sayo lapho Insikazi ibekela kuze kufinyelele amaqanda 10. Ngokushesha ngemva kwalokho, izoqala abophe kubo, okuyinto kuzothatha cishe amasonto amane. Kwakuphakathi nalesi sikhathi abesilisa fly abuyele olwandle, kusale kuze kube phakade othandekayo wakhe.

Ngeshwa, amanye amadada uhlangabezana nobunzima lapho basuke kuyasizana ekufukameleni amaqanda. Phela, abakwazi ahlukaniswe unaphakade esidlekeni, ngenxa lacala ukuba azibulale. Kodwa ngokushesha nje lapho amachwane, umama uba lula kakhulu. Ngosuku lwesibili emva kokubelethwa, izingane ukuqala ukudla ngokuzimela, futhi ngemva kwezinyanga ezimbili, ukufinyelela isisindo efanayo ukuthi abantu abadala.

I esiyingozi kakhulu sikhathi sokuphila

Nokho, kufanele kuphawulwe ukuthi akuzona zonke izingane uthole ukuphila ebudaleni. Manje-ke ukuthi ngisho nakulezi Ezindaweni eziwugwadule, kukhona abantu abajabulayo ukuba adle nabo. Ikakhulu, i-isitha eyinhloko amaphuphu Gull. Lesi silo enezimpiko ungalokothi uphuthelwe ithuba sazo ukuba zisukele Abadukayo ingane iphakethe.

Ngaphezu seagull ku amadada ezincane ehlasela amagwababa abamnyama kanye izikhova, Nokho, lokhu akwenzeki njalo. Phakathi izitha zemilenze emine endaweni yokuqala fox. Lesi sidalwa ubuka futhi uzama ukubamba duck oyedwa noma isidleke ukuqamekela kwakhe.

Kodwa, naphezu kwalokhu, abaningi eider angafi kusukela Amazinyo impungushe noma Ravenclaw. I isitha esinolaka kunazo zalezi zinyoni ziphila ngezinto esimila kuzo encane. Wayeqombola ngaphansi phansi efudumele, baqala ande ngokushesha, ngokoqobo ukudla isilwane abampofu kusuka ngaphakathi.

Yini udla duck?

Ngokuqondene eider, liphinde umzingeli ozalwa. inyamazane yayo izwe nolwandle - lokho lapho esekwazi ukuzinakekela. Yini ehlanganisiwe adla?

uju Izintandokazi amadada ezisenyakatho sea urchin zidla nezinkanyezi, kanye ezinye ezinamagobolondo. Kubo usekulungele kufike amamitha angu amathathu ukujula, futhi uma kudingekile, nakakhulu. Uma sithola uswidi ayisebenzanga, ke kufanele senzeni izinhlanzi evamile futhi amajikijolo asendle ezikhula endaweni.

Kumele kuqashelwe ukuthi le duck akuyona ukuhlafuna ukudla kwakhe niginge ngokushesha. Ngemva amaningi esiswini baminyana Gaga uthola itshe ukhululekile futhi isikhathi eside ilele ke, eziswini kudliwa.

Abantu nezinyoni

Gaga - inyoni nesithombe ibona zonke Norwegian noma zaseScandinavia. Phela, lapha ke has izimpaphe eside zisetshenziselwa ukwenza izingubo ezifudumele nezingubo zokulala. Ngisho nanamuhla kunzima ukuthola impahla ukuthi ongancintisana eider phansi izakhiwo ukushisa-nangokuvikela.

Kodwa ungakhathazeki mayelana impilo izinyoni. Phela, ungathathi nezinsiba izinyoni ngokwabo, ngiziqoqele sigudla ugu, lapho behlala khona. Inzuzo eziningi kubo phandle lapho, ikakhulukazi uma uzibuka izidleke lama eiders.