Mhuka dzemadhadha emusango echiFrench: maitiro avo, pekugara uye mararamiro

Shiri dzemhuri yedhadha dzine muviri wakafara uye wakatsetseka. Pamakumbo avo vane mapapiro akafanana ne membranes. Mhuri iyi inosanganisira ese madhadha, swans uye geese. Vamiririri vakuru vemadhadha vari mbeveve swans, vanosvika kurema kusvika 22 kg.

Mhuri yemadhadha ndiyo yakawandisa pashiri dzese dzakaita seshiri dzemumvura. Vazhinji vavo vakachengetwa nemunhu, chimwe chikamu yave ichivhimwa kwemakore akawanda. Madzitateguru avo akararama pasi pano pakupera kweCretaceous period, anenge mamiriyoni makumi matanhatu emakore apfuura. Nzvimbo yavaida kugara yaiva kumaodzanyemba kwehemisphere. Iye zvino vamiririri vemhuri vanoparadzirwa pasi rose, havapo chete muAntarctica.

zvose madhadha akasungirirwa kumvura. Inenge nhengo yemhuri imwe chete inogara mumvura yese yakapoteredza pasi.

Shiri inonyanya kuzvarirwa pamusha idhadha. Chii chinoasiyanisa kubva kune swans uye geese?

• Miniature size.
• Mutsipa mupfupi nemakumbo.
• Musiyano wakajeka weruvara pakati pevarume nevakadzi. Drakes vane minhenga inopenya zvikuru, ine ruvara rwakajeka. Vanhukadzi vakapendwa nemavara asingaonekwi egrey-brown.

Dhadha diki pane ose rinorema 200g chete, nepo madhadha makuru epamusha anosvika pakurema 5 kg.

Madhadha akajairana zvakakwana nekwaanogara.

1. Havadi mutsipa wakareba, semagezi nemashavi. Vanogona kunyudza misoro yavo mumvura. Mazhinji subspecies akave akasiyana-siyana, anokwanisa kunyura kusvika pakadzika kwemamita makumi maviri uye kutsvaga kubva pasi.
2. Matanda ematavi aiita kuti madhadha ashambire zvakanaka uye anokurumidza kushambira.
3. Iyo membrane inobatsirawo kutora kubva pamusoro pemvura zviri nyore.
4. Kudzika pasi peminhenga kunodzivirira shiri iyi mukutonhora kwakanyanya. Manhenga avo haanyorove nekuda kweiyo yakabuda mafuta gland.

Musango, madhadha haawanzogara makore maviri apfuura. Dzinodya pahuwandu hwezvikara, dzinowanzobatwa nehosha, uye dzinoshingaira kuvhimwa.

Dhadha remumba rinogona kurarama kusvika makore makumi maviri. Asi muhupfumi hazvina musoro. Madhadha enyama anouraiwa aine mwedzi miviri yezera. Madzimai anokandira mazai anochengetwa kwemakore matatu, zvino vanotsiviwa nevaduku. Madrake anobereka zvakanyanya anochengetwa kusvika kumakore matanhatu.

Madhadha maviri maviri anoumbwa zvichienderana nekuve kune rimwe boka. Mapoka akagadzikana anotsvaga wekuroorana naye muchirimo. Kutama - pakubatana kwechando. Kune nguva dzose varume vakawanda kupfuura vakadzi. Makwikwi evakadzi nguva dzose anotungamirira kukurwisana kwehasha. Dzimwe nguva zvinosvika pakuti dhireki rinosangana nedhadha reimwe mhuka. Mushure meizvi, mahybrids anoumbwa.

• Dendere rinovakwa nehadzi. Dzinowanzogara muuswa, asi kune vanhu vanogara mumiti. Mazuva ano, madhadha anogona kukandira mazai mudzimba dzepamusoro.
• Nhamba yemazai mu clutch iri mukati me5-15 zvidimbu. Kana njodzi yasvika, dhadha rinobvisa chikara kana kuti munhu kure nedendere, richifananidza kutadza kubhururuka.
• Madhadha anozvarwa achikwanisa kuona uye uzvipe zvokudya. Muviri wavo wakafukidzwa nepasi, mushure memaawa gumi nemaviri vanogona kutoshambira uye kunyura. Iko kugona kupinda pasi pemvura kunoponesa madhadha kubva kumhuka dzinodya. Vanowana kukwanisa kubhururuka muinenge mwedzi.

Madhadha emusango

Chikamu chemadhadha emusango anobhururuka kuenda kuchando, chimwe chikamu chinosarudza nzvimbo dzinodziya dzemamiriro ekunze ekugara zvachose. Dzimwe mhuka dzinowanzotama, nepo dzimwe dzinogara.

Kune madhadha emusango pasi rose, kunze kweAntarctica. Mhando dzakawanda dzemadhadha dzinofarira kugara kana chando muFrance.

Ndeapi marudzi emadhadha eFrench?

Lutok (merganser diki)

Mumiririri muduku wemarudzi. Ine chena, variegated minhenga. Varume vari mumwaka wekusangana vanonyanya kuzivikanwa - machena machena machena akasiyana nemusana wakasviba uye dema pateni mumusoro nemutsipa. Vamiririri verudzi urwu vanogara mumvura yakachena yekuchamhembe kweEurope neSiberia.

Kureba kwemuviri anenge 40 cm, uremu huri pakati pe500-900 gramu. Vamiriri verudzi urwu rwemadhadha vanogona kusimuka nekumhanya kupfupi. nemvura, saka vanogara mumitumbi midiki yemvura isingasvikike kune dzimwe, shiri huru. Munguva yechando, shiri dzinosvika kuFrance neEngland, dzimwe nguva Iraq. Inofarira kudya zvipembenene nemakonye emukonikoni. Kusiyana nevamwe vamiririri vemarudzi, haawanzodyi hove uye kudya kwezvirimwa.

Mallard

Rudzi rwakawanda rwedhadha. Ndizvozvo madhadha mazhinji epamusha akazvarwa kubva mairi nekusarudzwa. Kutorwa sedhadha hombe. Kureba kwemuviri - 60 cm, uremu - kusvika 1,5 kg. Iyo mallard ine inonyanya kuoneka yepabonde dimorphism. Kunyange muromo wevakadzi nevarume verudzi urwu une ruvara rwakasiyana. Rudzi urwu rwemadhadha emusango rwakanyanya kuparadzirwa munzvimbo dziri kuchamhembe kwehemisphere. Vanotamira kunharaunda yeFrance neGreat Britain. Vanogara mumvura yakachena uye ine brackish, kunyanya munzvimbo yesango. Vamwe vanhu vari kutama, asi vamwe vose vanosara kusvika munguva yechando panzizi dzisingapisi mumaguta makuru.

Peganka

Mumiririri mukuru wemarudzi. Chinhu chinokatyamadza chinosiyanisa rudzi urwu minhenga., kubatanidza chena, tsvuku, grey uye mavara madema. Hono dzerudzi urwu dzinenge dzisingaonekwi kubva kune hadzi. Mumwaka wokusvirana, madrake ane kukura kwakaita sekoni pamuromo wawo. Kwete rudzi rwedhadha remvura. Inodyisa muuswa, ine simba rekumhanya nyore uye nekukurumidza. Inobereka muEurope neRussia. Muchando chakanyanya, vanotamira kumahombekombe eBritain uye kuFrance. Inodya chete zvigadzirwa zvemhuka: zvipembenene, mollusks, hove uye makonye.

Pintail

Inoonekwa seimwe yemadhadha emusango anoyevedza. Rudzi urwu rwunosiyaniswa nekutetepa uye kunaka kwaro. Vakadaro mutsipa wakareba uye muswe mutete wakareba, yakafanana netsono. Ivo vanokwanisa kukurumidza kubhururuka nendege, asi vanenge vasingambodhiiri. Dhadha rechipiri rakajairika munyika. Rudzi urwu rwemadhadha runogara kuEurope, North America neAsia. Nhamba shoma yevanhu vanogara muSpain uye kumaodzanyemba kweFrance.

Shirokonoska

Yakawana zita rayo nekuda kwemuromo wayo murefu uye wakafara. Varume nevakadzi vakasiyana zvikuru. Drake mumwaka wekusangana ane ruvara rwakajeka - Musoro wake, mutsipa uye kumashure zvakapendwa neblue-green metallic hue. Inobereka mumamiriro ekunze anodziya muEurasia, France neNorth America. Rudzi urwu chinhu chinofarirwa zvikuru nekuvhima mitambo.

Kuridza muridzo

Rudzi urwu rwakapararira kumadokero kweBritish Isles, muFrance uye munenge muRussia yese. Mumiririri mudiki wenzizi madhadha. Huremu mukati me500g, kureba kwemuviri - 35 cm. Inosiyaniswa nemapapiro ayo akamanikana akanongedzaizvo zvinovabvumira kuti vatore kumusoro. Izvi zvinovapa mukana wekuwana madhamu madiki ane mumvuri, asingasvikike neshiri huru. Mukono wakapfeka zvipfeko zvekuberekesa akanaka chaizvo. Dumbu racho rakapendwa nenzira yakachinjika yejeti, muswe une makwapa eyero kumativi. Musoro wechestnut muruvara une tambo yegirinhi inopfuura nepaziso.

tsvuku-musoro pochard

Yakanakisa diver. Inodzika kusvika pakadzika mamita matatu. Muchiitiko ichi, anobatsirwa nemuswe mupfupi uye mutsipa wakareba. Drake yakapendwa nemavara matatu: musoro mutsvuku kana mutsvuku, chipfuva chitema, uye musana wakachena. Mukadzi ane ruvara rwakafanana, asi zvakanyanya paler. Inosimuka kwenguva yakareba, asi inobhururuka nekukurumidza. Pakutanga, rudzi urwu rwaigara munzvimbo ye steppe, ndokuzopararira kuBritish Isles, France neIceland.

Grey dhadha

Mumiririri akakurumbira zvikuru. Muviri wacho wakafanana nemallard, asi zvimwe zvine nyasha. Shiri iyi "inoshamwaridzana", inoridza mhere kunyange pakubhururukachirangaridzo chenzwi regunguo. Akajairika French "mugari". Kuwanda kukuru kwerudzi urwu rweshiri kunocherechedzwa muFrance neAlgeria. Dzinogara muEurope neNorth Africa. Kufarirwa kunopiwa kudya kwezvirimwa. Asi mumwaka wekusangana siyanisa chikafu uye chikafu chemhuka.