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Gray rarira - cleverest mumiririri wenyika kweshiri
Rarira pfumbu ... Oh hakumboiti kupindura zvakanaka, kakawanda kumhurwa. Kunyange kana ucharangarira shoko rakanaka, zvimwe ari kupfuura, kuenda zvakananga eChechi pamazita. A mazita hotties zvechokwadi chikuru.
Ornithologists wekupedzisira remakore angadai kushamiswa isingaperi mazita utsinye Vakadzi, nekuti pamberi rarira vagara kure maguta, munyika floodplains uye zvikurukuru vaviri vaviri, pane mazana, sezvazvakaita zvino. "Ushamwari mazano" kwakavafadza akatanga chete nokuda "aizokunda" zvakasikwa - murume akava zvakanyatsorongwa kuparadza "zvakaipa" shiri dzinodya nyama, izvo saka kutya rarira vari. Mune 50s remakore rapfuura "vakasununguka vanopfura" vakagadzwa kunyange mari bonuses uye incentives kuti kuuraya shiri dzamakondo, zvichipomerwa achiparadza diki uye anobatsira mutambo shiri. Haana kufunga zvakanyatsoenzana yakatangwa chisikigo pachacho?
Kunyimwa dzinongoitika vavengi, gunguo bvudzi vakatanga kunzwa chaizvo vakasununguka uye pachayo akarongeka hove - zvokudya pachavo uye kako daily vanoparadza vakawanda vamwe matendere. Raven vakawanda rakakura nokukurumidza, pamwe maererano kunodzikira nokukurumidza "zvokudya".
Zvakare, "mukundi zvakasikwa" akabata pfuti, rinosundwa chivimbiso zviremera kuti nokuda rarira tsoka rezinesi (chaiyo kosi) kupfura yakasiyana mutambo ...
Asi rarira cawing chete kuzvidza: "Hazvina avo zvishoma vanhu vakarwisa! Hatisi hawks, Rukodzi, tiri akangwara! ". Uye ichokwadi. Zvinoshamisa pfungwa nemano akatungamirira rarira muguta, ndiye anogona kurega kuenda uye volleys kubva nepfuti. Crow pakarepo akaziva kuti munhu anokwanisa kwete zvokudya, asi kupa ndove.
kuchengeteka abvume munhu anofanira kudzidza kubva zizi. Tapota ona: Munhu imire chenjerai haringatongoriri uye anogona kufamba uye pasi chinhambwe vaviri metres, asi kana biped pakarepo anosarudza kutarira kwaari, iye pakarepo kubhururuka metres kubudikidza 10. Edza kutora ibwe pakarepo zvinowedzera chinhambwe mita pa 20. A pfuti akazviratidza "achabvisa" gunguo pamberi.
It kwakaderedza nhamba rarira harisi pfuti, asi mitengo akasimuka zvokudya uye janitorial mutsvairo. Zvino zvinonaka havachasungirwi vakandirwa nhamba dzakadaro, uye mumigwagwa cleaners yakachena kwete chete pakati nomugwagwa, uye zvose migwagwa.
Uyezve, zvinoitwa shiri idzi chinoshamisa nguva dzose zvakakwana hwakapararira mamiriro ezvinhu. For katsi, somuenzaniso, ivo hava- kuti Peck navo zvakaoma chaizvo, asi vanorwara uye simba vakasurukirwa kakatsi pakarepo kuva chinhu pfungwa zizi.
Bhayorojisiti Manteuffel akayeuka nyaya sei boka duku, wakafadzwa vaviri pool pamwe pelicans, vakasarudza kutora Dip munzvimbo inodziya mumvura. Dzavo minhenga dzakanga dzanyorova uye zvarakanga chando, akatanga ngavafukidzwe chando. Hanya pamberi rarira vakava kushingaira kutsvaka. Boka duku dzakanga overfished uye kudyiwa kota paawa.
Chete Kushandirapamwe uye Mubatanidzwa kunoitika apo Makunguo kupedzisa pamwe kutyisidzira navo hwakasimba dzinodya dzimwe shiri. Kudzivisa musangano pamwe azvino mumwe musi mumwe, rongedza chikara Peck rufu mumaminitsi mashoma.
Uyezve, gunguo wachena - unoda kunonakidza uye haigoni kumira kubhoekana. Uye mafaro zvakare vari chikwata. Uye mafaro ivo Chokwadi, akabvuma.
Mumwe wevadzidzi akaudza Department Biology Somuenzaniso, rarira maviri, vachinyepedzera vanoda kupinda wembwa mbiya, akamirira imbwa akavasvetukira. Panguva apo kurwisa imbwa yakanga zvichiitika, mumwe Raven akadzvinya anotambudzika skunk dzakatsarukana tuft bvudzi kubva musana. Entertainment akaramba kusvikira imbwa, vakagumbuka uye akatsamwa, regai akachiisa dumba.
Pane dzimwe nguva vachena gororo akarwiswa imbwa mapfupa crunched murunyararo. Kunyange vaviri kutsauswa pfungwa yechitatu inokurumidza akabviswa mafupa. Zviito zvakadaro pachena haana kutevera chinangwa chipi anoshanda nekuti pfupa panguva inobviswa, uye rarira akabhururuka, ndingadaro croaking.
Zvino, ornithologists vakawanda zvinoratidza: gunguo kuchena, asingadi emit chero runako kana size, hapana inzwi, hapana vakaenzana uchenjeri kana pakati shiri kana pakati pemhuka. Naye pamusoro ungwaru anokwanisa kukwikwidzana kana Dolphins asi netsoko ...
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