Izici nendawo okuhlala kuyo i-swan encane
I-swan encane ingeyomndeni wamadada, futhi iyikhophi elincane le-whooper swan. Ngakho igama. Kuzo zonke izinhlobo ze-swan, yincane kunazo zonke, ingama-128 cm ubude futhi inesisindo esingu-5 kg.
Umbala wayo uyashintsha ngeminyaka. Kubantu abadala, umhlophe, futhi ngejakhethi ephansi, ikhanda, isisekelo somsila nengxenye ephezulu yentamo kumnyama, kuphenduka kumhlophe ngokuphelele lapho eneminyaka emithathu.
Uqhwaku lwesi sane uqobo lwalo lumnyama, kanti ohlangothini lwesisekelo salo kunamabala aphuzi angafinyeleli emakhaleni. Izinyawo nazo zimnyama. Ekhanda elincane, elinentamo ende enomusa, kunamehlo ane-iris emnyama nsundu. Bonke ubuhle i-swan encane kungabonakala ku- isithombe.
Izinyoni zinezwi elicace bha futhi elimnandi. Zikhuluma zodwa ngemihlambi emikhulu, zikhipha isigqi sesici. Engozini, lapho bezizwa besongelwa, baqala ukuhayiza ngonya, njengamahansi asekhaya.
Lalela izwi le-swan encane
AmaSwans ahlala ezindaweni eziphansi ezinamaxhaphozi nezinotshani eziseduze namachibi. Lezi yizinyoni ezifudukayo futhi izidleke zazo zenzeka enyakatho ye-Eurasia. Okungukuthi, esifundeni saseKola Peninsula naseChukotka. Abanye ababheki bezinyoni bahlukanisa izinhlobo ezimbili ezihlukene ze-swan encane. Zihlukile ngosayizi woqhwaku nendawo ezihlala kuyo: entshonalanga nasempumalanga.
Isimilo nendlela yokuphila yabancane
Ama-swans amancane ahlala emihlambini, yize enesimo se-cocky kakhulu. Zakha isidumbu izinsuku ezingama-120 kuphela ngonyaka. Isikhathi esisele lapho ziyafuduka zizilalise ezindaweni ezifudumele. Ingxenye yabantu ifudukela eNtshonalanga Yurophu, ikhetha iGreat Britain, iFrance neNetherlands. Futhi izinyoni ezisele zichitha ubusika eChina naseJapan.
Baqala molt ngoJulayi-Agasti, futhi ushintsho izimpaphe kwenzeka ekuqaleni Bachelors. Kuphela isonto kamuva, bajoyina ama-swans asevele enabantwana. Ngalesi sikhathi, balahlekelwa amandla abo okundiza futhi bangakwazi ukuzivikela. Ngakho-ke, baphoqeleka ukuba bacashe ezihlahleni zotshani noma bantanta emanzini.
Ama-swans amancane yizinyoni eziqaphelayo, kepha endaweni yazo ejwayelekile - i-tundra, angavumela umuntu ongamazi asondele ngokwanele esidlekeni. Ngakho-ke, ososayensi bathunyelwa lapho ukuyocwaninga ngezinyoni.
Izitha zemvelo i-tundra swan encane cishe akunjalo. Ngisho nezimpungushe ze-arctic nezimpungushe zizama ukudlula kuzo ukuze zigweme ukuhlaselwa okunamandla. Naphezu kobucayi bayo bangaphandle, le nyoni inganikeza ukwenqaba okukhulu. Ngaphandle kokungabaza, uphuthuma kumphikisi, ezama ukushaya ngokugoba kwephiko. Ngaphezu kwalokho, amandla angaba kangangokuba aphule amathambo esitha.
Abantu kuphela abasongela izinyoni. Uma isondela, insikazi iwathatha amaphuphu ayo icashe nayo ezihlahleni zotshani. Sonke lesi sikhathi, owesilisa uphazamisa ukunaka futhi uzama ukuxosha isivakashi esingamenyiwe esidlekeni, imvamisa izenza sengathi ilimele. Manje ukuzingela akuvunyelwe, kodwa ukuzingela ngokungemthetho kubulawa kaningi. Kwenzeka ukuthi ama-swans amancane avele adidaniswe namahansi.
I-swan encane "ikhophi" encane ye-whooper swan
Ukudla okuncane kwe-swan
Ama-swans amancane angama-omnivores, njengezinye izinyoni zalolu hlobo. Ukudla kwabo akubandakanyi izitshalo eziphila emanzini kuphela, kepha nezimila zasemhlabeni. Nxazonke zezidleke, utshani bukhishwa ngokuphelele.
Ukudla, ama-swans adla zonke izingxenye zesitshalo: isiqu, iqabunga, i-tuber kanye nejikijolo. Ukubhukuda emanzini, kubamba izinhlanzi nezinambuzane ezincane ezingenamgogodla. Ngaphezu kwalokho, abazi ukuthi bacwile kanjani. Ngakho-ke, basebenzisa intamo yabo ende.
Ukuzala kanye nesikhathi sokuphila sedada elincane
Ama-swans amancane ayedwa. Bakha izithandani zisencane kakhulu, lapho zingakakwazi ukuphila komndeni. Iminyaka yokuqala ihlale isondele, ihamba nge-tundra. Futhi njengoba sebefinyelele eminyakeni emine, sebevele sebeqala ukusebenzisa indawo yabo yokwakha isidleke. Le ndawo izofana njalo uma ubuyela ekhaya.
Esithombeni kunesidleke sokhukhukazi esincane
Ihlobo e-tundra lifushane kakhulu, ngakho-ke, njengoba sesifikile esidlekeni, bonke abantu baqala ukulungiselela ngokushesha. Kuqukethe ukwakha noma ukulungisa isidleke nemidlalo yokukhwelana uqobo.
Isidleke sakhiwa ngowesifazane oyedwa, sikhetha ukuphakama okwomile kwalokhu. Ubulembu notshani kungasetshenziswa njengezinto zokwakha. Lesi yisakhiwo esikhulu kakhulu, esifinyelela kumitha ububanzi. Insikazi imboza ngezansi kwayo ngokugeleza okuvela esifubeni sayo. Ibanga phakathi kwezidleke kufanele okungenani libe ngamamitha angama-500.
Imidlalo yokukhwelana ibanjelwa emhlabeni. Imvamisa ababheki bezinyoni bacwaninga ngokuziphatha i-swan encane, chaza kubo. Indoda iyahamba izungeze okhethiweyo wayo, yelula intamo yayo futhi iphakamise amaphiko ayo. Uhambisana naso sonke lesi senzo ngomsindo wokuqhaqhazela nokukhala okunomsindo.
Esithombeni, amaphuphu edada elincane
Kwenzeka ukuthi umphikisi oyedwa azame ukubhubhisa umbhangqwana osuvele umisiwe. Lapho-ke kuzokuvuka impela impi. Insikazi izalela amaqanda amhlophe angama-3-4 ngokwesilinganiso ngasikhathi. Ngemuva kwesikhashana, kuvela amabala ansundu ophuzi kuwo. Ukubeka kwenzeka ngezikhathi zezinsuku ezingu-2-3.
Eyesifazane oyedwa iyafukamela, kuthi eyeduna ivikele insimu ngalesi sikhathi. Lapho umama okhulelwe eyokondla, ugoqa inzalo yakhe ngokucophelela, bese ubaba eza ukuvikela isidleke. Ngemuva kwenyanga, kuvela amatshwele, embozwe ngombala ompunga. Bekanye nabazali babo, baya emanzini ngokushesha, futhi bazondle ngasogwini, ngezikhathi ezithile baye ogwini.
Ama-swans amancane angabaphathi berekhodi ekukhuphukeni kwamaphiko. Intsha iqala ukundiza ngemuva kwezinsuku ezingama-45. Ngakho-ke, ishiya kalula itundra nabazali bayo ebusika. Lapho bebuyela ezweni lakubo, sebevele beqinisiwe futhi bekhulile, baqala impilo yokuzimela. Isikhathi sokuphila sedada le-tundra cishe iminyaka engama-28.
Unogada omncane we-swan
Manje isibalo sale nyoni enhle cishe singabantu abangama-30 000. Akuzona zonke izidleke, njengoba zingakafiki eminyakeni ethile. ngakho-ke i-swan encane ivuliwe phakathi Incwadi Ebomvu.
Manje isimo sakhe siyalulama. Njengoba izinyoni zichitha isikhathi esiningi zichitha isikhathi, ukuvikelwa kwalolu hlobo kubaluleke kakhulu emhlabeni jikelele. EYurophu, ihlelwe hhayi kuphela ukuvikelwa, kepha futhi nokondla ama-swans amancane.
Izivumelwano zombili nazo zisayinwe namazwe ase-Asia. Ukukhula kwabantu kuncike kakhulu ezimweni zemvelo esizeni sokudlela kanye nokwehla kwezinga lokuphazamiseka kwama-swans. Okwamanje inani labantu izinyoni ezincane ze-swan yaqala ukukhula, futhi ayikho onqenqemeni lokuqothulwa.
