Barnacle hanzi - shiri of Red Book

Edza kufungidzira zita shiri iri rondedzero yayo. It ane muviri huru kureba 60-70 masendimita uye achirema 1-2.5 makirogiramu. The plumage iri chena nechepasi. The chifukidzo iri chena, asi pamwe matomu nhema pamatama. Yokumusoro plumage kuti vatema, uyewo makumbo uye muromo. Ndiani? Chokwadi, barnacle hanzi. About mumiririri uyu shiri uye ichakurukurwa munyaya yedu.

dzinogarisana

Barnacle hanzi ndiyo zvisinganyanyi kuitika. nzvimbo Main kwayo dzinogarisana - ndiyo pagungwa, kunyorova achinaya mvura. Anoda mawere matombo kuchamhembe, kumawere, pamhenderekedzo makungwa gomo uye hova. Perfect kwake kumabvazuva Greenland uye Spitsbergen. Uyewo zvaanoda kugomo nzvimbo alternated pamwe nemipata akafukidza zvakasvibirira, akasvibirira uswa. In nyika yedu, mupenyu pamusoro muzvitsuwa Vaigach uye New Earth. Anosarudza kuti nesting mawere, matombo, kumahombekombe zvitsuwa. Places kuti regai vachakwanisa kuwana zvikara kuparadza dendere rake.

rwendo zvakaoma

Pakatanga kuchitonhora-chipfuva hanzi nendege kuNetherlands, kuchamhembe kwakadziva kumadokero Germany, dzimwe nguva muBelgium uye kuchamhembe kweFrance. Mumwaka wechando achitsvaka zvokudya zvinogona kuitwa misha. Spring barnacle hanzi, pikicha kuti chinopiwa pepa iri akadzokera kuchamhembe.

Masayendisiti akawana kuti nguva dzose dzinobhururuka rimwe nzira. Pakutanga vaienda kumavirira, barnacle hanzi zvishoma nezvishoma kuchinja zvayo nzira. Ichibhururuka pamusoro kuchamhembe-vokumadokero kumatunhu Germany, uye ipapo pamberi Jutland kweItari. Pashure paizvozvo anongovangira kumaodzanyemba muzvitsuwa Denmark uye zasi kumhenderekedzo Sweden.

Chokwadi, munhu akadaro refu nzira shiri regai kubhururuka pasina kumbomira. Saka, havana kutanga ikafamba pamusoro pachitsuwa domsaga, ipapo kumadokero Estonia. Pashure patambo kechitatu pamusoro Kanin Peninsula, barnacle hanzi pakupedzisira pakuita yokupedzisira ndege uye riri pachitsuwa Vaigach kana New Earth.

Mararamiro

Akatsanangura shiri vanosarudza kurarama packs it. Vakaguta zvinomera uye zvirimwa. Usiku Barnacle Geese havasi kushingaira. In yavo yepanyama dzinogarisana vanogona kurarama kwemakore 25. Asi ichi ndechekuti vanogona kuva zvakaoma kuwana chikafu, vazvidzivirire pazvikara. In pakutapwa, apo shiri anogara hwomutambarakede ezvinhu nezvokudya zvakawanda uye kushaya ngozi, iye anogona kurarama makore 30.

pamusoro barnacle hanzi kunovhima hakubvumidzwi. Izvi shiri dzinoita havasi chaizvo, nekuti ndinorarama dzezvimwe duku, uye havazokwanisi kudyisa zvakawanda vana. Kana ukabvumira yokuvhimwa shiri iyi, mhando iyi inogona nokukurumidza kutsakatike redu. Uye saka achachengetwa barnacle hanzi. Red Book, raisanganisira mashoko pamusoro wake chisimbiso.

Munguva ichangopfuura, zvinofungidzirwa kuti vanhu kweshiri idzi akatanga kukura. Saka vamwe vavhimi vakatanga kuwana shiri iyi, uye kunyange kuita decoy iri barnacle hanzi. Usamhanye kumhedziso. Vagari angawira zvikuru somugumisiro zviito zvakadaro, izvo vari wairambidza.

Ngano kubereka

matendere adzo shiri iyi Vietnamese panzvimbo dzakavanda dzakadaro, kuti kwenguva refu, vanhu vasingagoni kuona kuti tsotsonya nhiyo dzayo. Izvi zvakaita kuti chokwadi kuti kuMiddle Ages, nyama yayo anobvumirwa kushandisa muhofisi, nekuti yakanga vaidavira kuti Brent Geese kako vanoberekwa chishamiso, kwete yaingowanikwa mhuka.

Funny, asi bedzi emakore mashoma apfuura, vanhu vaifunga kuti vamiririri izvi shiri vanoberekerwa mugungwa mvura, maererano imwe shanduro, zvomusiperesi, rawa ikoko, pane dzimwe - kubva chinokosha anoshongwa. Barnacle Goose barnacles kunyange kunzi. Asi, dzimwe nyaya kwayo upenyu-kufanana Dhadha, yehuku nyama mbidzwa mudye pambiru.

Chokwadi

Barnacle Geese nhiyo hatch kubva mazai kuti shiri idzi akarara ari dendere 3-5 zvidimbu. Geese dendere nyuchi 75 nomwe. Asi tsama, uye chengeta chinhambo pakati matendere anosvika 10 mamita. Nokuti dendere vakasarudza dzinongoitika mwoyo kuti anomira chikwindi, algae, lichen, Zvinhu Zvisina Basa rake. Mukuwedzera, ivo vagokungurusa kumativi kubva chete zvinhu.

Zvisaririra mubasa munhukadzi, asi munhurume kubatanidzwawo mune nhamo vana ramangwana. Haana kutsauka kubva mudendere uye anodzivirira zvichibva kune dzimwe kurwisa.

Nesting kazhinji anotanga muna May uye rinoguma muna September. Vakaberekerwa nhiyo akafukidzwa pasi. Havazivi kuramba ari dendere, uye, Zvaakapa yakaomeswa, siya uye uburuke mawere pasi pevabereki vake, iye achiita kuti zvokudya nhandare. Kakawanda, patsva-mvura reservoirs. Fly nhiyo uchitova 40-45 mazuva.

Rora shiri kutanga makore maviri. Mune zvisingawanzoitiki Muzviitiko, vanhurume kuita zvepabonde vakakura, wakati asvika gore rimwe. Dzimwe nguva chiutsi akasikwa gare gare, apo vose vadyidzani vanopemberera makore anenge 4. Nyanzvi zvakanyatsonanga kuti nemakore kurara pakunamata kunogona siyana zvichienderana okunze uye zvakatipoteredza zvinhu.

shiri dzinonakidza

Barnacle hanzi cackles kunakidza chaizvo. Anoita mahonyera chaizvo rakafanana omuti wembwa. Kana ukanzwa navo mhiri, haana here kutaura kuti nokuti shiri mhere. Zvikurukuru ruzha dzimwe nguva zvokudya. Barnacle hanzi - shiri kudzifarira, saka kunyange kudya kwake muromo anovhara.

Shiri idzi vanokwanisa kubhururuka zvakanaka uye kushambira. Asi panguva moult kazhinji havagoni kuwana kure pasi pamusana matambudziko neminhenga. Naizvozvo, hunhu akapa navo nemakumbo akasimba, simba kuti avabatsire kupukunyuka pazvikara.

Barnacle Geese vakaramba dzinochengetwa mhuka munyika. Chekutanga, nekuti shiri iri rakanaka chaizvo. Chechipiri, vari rakaisvonaka erudzi vakatapwa uye inoda usingashandi yokuzvigadzirisa. Pane kudaro shiri munzvimbo inochengeterwa mhuka kuMoscow. Uyai muone nazvo. Aesthetic mafaro ndeyechokwadi.