Root

Coot yakawana zita rayo kubva kune iyo inonzi "moto" - iyo ndiyo nzvimbo chena pahuma yayo. Anoita kuti coot isakanganisika.

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Koti dzinotaridzika sei?

Coots ndeyemhuri yechitima, ndokusaka ichinziwo njanji chena. Ngururu inoenzana nehuku yemumba. Ichareba masendimita makumi matatu nemasere. Madzimai anorema kusvika 38 magiramu, varume vanorema huremu hwe800 gramu. Minhenga yavo itema. Muromo muchena nechivara chichena, nhovo yenyanga, pahuma dzavo zvinobaya mwoyo. Nyanga shield yakakura zvakanyanya muvarume pane vakadzi. Coots vashahwi vakanaka, vane makumbo akasimba, egirinhi-ruvara uye akafara, notched ekutuhwina lobes pazvigunwe zvavo.

Chiratidzo chetsoka nemakumbo aya ekushambira hazvizivikanwi: zvigunwe zvine jira-semuganhu wakakomberedza zvinomira zvakajeka muvhu rakapfava. Mabhachi anogona kushambira zviri nani nemaflaps aya nekuti anoashandisa semapadhi. Tsoka dzakakurawo zvinoshamisa: Izvi zvinogovera huremu uye zvinovabvumira kufamba zvakanaka pamusoro pemashizha emiti yemvura.

Kooti vanogara kupi?

Coots anowanikwa kuCentral Europe, Eastern Europe kusvika kuSiberia, North Africa, Australia, uye New Guinea. Mahoti anogara pamadziva asina kudzika nemadziva, pamwe chete nemvura inofamba zvishoma nezvishoma. Zvakakosha kuti kune zvakawanda zvemiti yemvura uye bhanhire dzvuku umo shiri dzinogona kuvaka matendere adzo. Nhasi vanowanzogarawo pedyo nemadziva mumapaki. Munzvimbo iyi yakachengetedzwa vanogona kupfuura vasina bhandi retsanga.

Ndeapi marudzi ehoti aripo?

Kune marudzi gumi akasiyana ehukoti. Kuwedzera kune jira rinozivikanwa kwatiri, kune jasi rakaumbwa rine huma yakaita bhuruu-chena rinogara kuSpain, Africa, neMadagascar.

Hombe hombe iyi inowanikwa kuSouth America, kunonzi kuPeru, Bolivia, nekuchamhembe kweChile. Mhuka ye<em>probosci inogara muChile, Bolivia, uye Argentina muAndes pakakwirira mamita 3500 kusvika ku4500. Indian coot inowanikwa kuNorth America.

Kuzvibata

Koti dzinogara sei?

Coots anoshambira zvishoma nezvishoma uye zvakadzikama akatenderedza madhamu nemadziva. Dzimwe nguva dzinouya kumahombekombe kuzozorora uye kufura. Asi sezvo vachinyara chaizvo, vanotiza pakangovhiringidzwa.

Masikati vanogona kucherechedzwa pamvura, manheru vanotsvaga nzvimbo dzekuzorora pasi pevhu kuti varare. Coots haisi kunyanya hunyanzvi hwekufambisa: dzinogara dzichisimuka dzichirwisana nemhepo uye dzinofanira kutanga dzaita kumhanya-mhanya pamusoro pemvura kwenguva yakareba dzisati dzasimuka dzichienda mumhepo.

Kana dzakanganiswa, dzinowanzoonekwa dzichimhanya pamusoro pemvura dzichirovanisa mapapiro adzo. Zvisinei, vanowanzogara zvakare pamusoro pemvura mushure mechinguva chiduku. Coots inonyungudutsa minhenga yavo muzhizha. Ipapo havagoni kubhururuka kwechinguva.

Coots, apo shiri dzinoshamwaridzana, dzinowanzorwisana nevezera radzo uye dzimwe shiri dzemvura dzinouya padyo navo kana dendere radzo. Zvizhinji zvemajasi zvinogara nesu munguva yechando. Ndicho chikonzero ivo vanogona kuwanikwa muhuwandu hukuru, kunyanya panguva ino:

Ipapo dzinoungana panzvimbo dzine mvura dzisina aizi dzinopa zvokudya zvakawanda. Vanotsvaka zvokudya zvavo nokushambira uye kunyura. Asi dzimwe mhuka dzinobhururukawo kumaodzanyemba - semuenzaniso kuItaly, Spain kana Greece uye dzinopedza nguva yechando ikoko.

Shamwari nevavengi ve coot

Coots achiri kuvhimwa - dzimwe nguva muhuwandu hukuru, sepaLake Constance. Vavengi venyama ishiri dzinodya nyama senge falcons kana white-tailed eagles. Asi majasi akashinga: pamwe chete vanoedza kutyaira kubva kune vanovarwisa nekuita ruzha uye kuvhuvhuta mapapiro avo vachirega mvura ichinaya. Pakupedzisira, vanonyura ndokupukunyuka vavengi vavo.

Kooti inobereka sei?

Coots dzinoberekera pano kubva pakati paApril kusvika muzhizha. Muna Kurume, vaviri ava vanotanga kutora nharaunda yavo uye kuvaka dendere pamwe chete netsanga nemashanga nemashizha. Munguva iyi kunewo kurwisana kwechokwadi - kwete pakati pevarume chete asiwo pakati pevakadzi. Vanodzivirira nharaunda yavo nekurova kwemapapiro, kukikwa, uye kurova muromo.

Dendere, rinosvika masendimita makumi maviri pakukwirira, rine zvinhu zvinomera uye rinowanzoyangarara pamusoro pemvura. Inosungirirwa kubhangi nemamwe mashanga. Imwe mhando yenzira inokwira kubva mumvura kuenda mudendere. Dzimwe nguva machira anovakawo semicircular denga pamusoro pedendere, asi dzimwe nguva rakavhurika. Hadzi inokandira mazai akareba masendimita manomwe kusvika kugumi, ayo ane ruvara rweyero-chena kusvika kupfumbu uye ane mavara madiki, matema.

Kuberekesa kunoitika zvakasiyana. Mudiwa asiri kuvharira panguva ino anozorora kuti arare mudendere rekurara rakavakwa usiku. Vana vadiki vanochochonya mushure memazuva makumi maviri nerimwe kusvika kumakumi maviri nemana. Akasviba muruvara uye ane yero-tsvuku-tsvuku minhenga pamisoro yadzo uye muromo mutsvuku