Bubo virginianus
Iyo yakapararira zvikuru nenyuchi yeNorth America nehove ine nzvimbo yakakura kupfuura dzose dzenyika, guru guru guru rinonyatsozivikanwa kune vanodya shiri uye vasati vari shiri. Yakakura uye ine utsinye, ichi chikara chimwe chezvinyorwa zvinotyisa zvikuru.
Zita Rinozivikanwa : Huru Dzakatemwa Owl, Hondo Owl, Flying Tiger
Scientific Name: Bubo virginianus
Scientific Family: Strigidae
Kuonekwa uye Kuziva
Hondo yakakura yehovha yakawanda, shiri yakasviba, asi sezvivha zvose, yakazara kwazvo .
Kuziva zvikamu zvaro zvakakosha uye mashizha emunda zvinogona kubatsira shiri dzinonyatsoziva ichi ichi, pasinei nokuti makuru makuru emakungu akasiyana-siyana anogona kuva mavara akasiyana.
- Bhiri : Dzvuku, guru, rakagadzirirwa
- Kukura : 22 masendimita refu uye mapapiro 50-inch, tuft "nzeve"
- Makore : Brownish-grey, orange-rust, yellow, black, white
- Zvinyorwa : Genders akafanana, asi vakadzi vakuru. Iyo yakasimudza yakaisvonaka yakasvibiswa ichitsvuku-grey uye checkered ichibhururuka pamapapiro, uye zvishoma zvishoma zvishoma zvinotarisa zvinoratidza zvakanakisisa zvisinganzwisisiki. Ioval face disk ranges from gray to orange-rust uye inorondedzerwa nemucheto mutsvuku. Chichena chakakomberedza chikwereti chinosvika pachiganda uye nehuro. Meso acho akachena machena nevadzidzi vemazuva. Kupenya kwemavara kunowanzosiyana-siyana - makuru makuru emakungwa muActictic tundra nzvimbo, somuenzaniso, akajeka kupfuura shiri dzakasviba dzakawanikwa mumasango matema. Zviratidzo zvehovha huru dzakangofanana zvakasvibiswa pasinei nokuti shiri dzinowanikwa kupi.
Zvokudya, Zvokudya uye Zvokushandisa
Aya mahombe akavhima akaisvonaka uye anotora zvakasiyana-siyana zvekudya, kusanganisira zviduku kusvika kumapapiro, zvikara, zvinokambaira uye maamphibians, zvichienderana nezvinowanikwa mumutambo wavo. Sevavhimi vane utsinye, vanogona kutotambudza vamwe vashandi, zvakadai seospreys uye mapurogirini epargine, kunyanya mudendere.
Sezvisikwa zvose zvinokambaira, makuru makuru emakungu anonyanya kudya .
Habitat uye Kutama
Makuru mahovha anogona kuwanika munzvimbo dzose apo mhuka yakakodzera inowanikwa, kubva kumarenje akazaruka kusvika kumatanda akaoma kusvika kumahombekombe akadzika kusvika kumatunhu akasiyana. Izvozvi shiri dzinogona kuwanikwa gore rose kumativi ose eNorth America kunze kwekunzvimbo dzakanyanya kudarika dzeArctic, uye dzinenge dzakapararira kuSouth America, kunyange zvisingaoneki munzvimbo dzakadzika dzakatonhora mvura. Kunyange zvazvo dzimwe nguva vachidzungaira pakuvhima, makuru makuru emakungu haafaniri kuenda .
Vocalizations
Hondo huru yehovha ine "class" yekare inoshevedza nekadzika, yakasimba. Rwiyo rwekutsvaga runotora mashandisi 3-8 anowedzera mu tempo pakati penhare. Nyeredzi neyechikadzi dzinogona kuimba pamwe chete, uye vakadzi vanoshandisa nzvimbo yakakwirira. Majaya makuru makuru emakungu anoshandisa raspy barks uye mazhenje kuti vaone.
Maitiro
Hondo huru yehovha haina kutya uye ine utsinye, uye inogara ichirwisa mhuka yakawanda uye yakaremera kudarika iyo, kusanganisira mapati, skunks uye nenyuchi. Kana nharaunda inotyisidzirwa, shiri idzi dzichakwanisa kurwisa imbwa huru nedzimwe nyama dzinodya, kusanganisira vanhu. Iyo inonyanya kushanduka shiri uye kuvhima kubva kumakona, uko pavanotarisa zvinyararire uye vanoteerera vatapwa vasati vatiza.
Kubereka
Makuru mahombe ndeye shiri dzinofamba-siyana dzinotanga nguva yavo yekudyara munguva yechando, kazhinji dzinoisa mazai munaJanuary kana February. Vanowanzoshandisa dendere rakange ravakwa nechisarudzo chakasiyana, uye zvisungo zvakasungwa zvinosarudzwa. Mubereki wechikadzi achabata mazai, machena mazai kwemazuva 30-35, uye vabereki vose vachabata chikwereti kwemazuva makumi maviri nemashanu kusvika makumi mashanu. Imwe chete vana , inowanzova mazai 1-5, inomutswa gore negore.
Kukwezva Huru Huru Owls
Nyeredzi dzinoda kukwezva nyuchi yakakura dzinofanira kupa miti mikuru uye inodzivirira nyoka kuti dzigadzire kana kuvhara, nekudzivirira kushandisa nzira dzekupora zvirwere zvinogona kubvisa zvigadzirwa zvekudya zvakadai semakonzo kana sarbiti. Muzviitiko zvizhinji, zvisinei, mahovha makuru makuru anoonekwa seanogona kunge ane ngozi uye asingagamuchiri vaenzi kune dzimwe mhuka kana shiri dzedare.
Vapi vadziri vemhuka uye shiri dzinotora matanho ekudzivirira mhuka dzavo dzemhuka kubva kumakungu pane kukurudzira mahovha kuti vagare pedyo.
Kuchengetedza
Nemhaka yehuwandu hwavo hwakapararira uye kugadziriswa kune nzvimbo dzakasiyana-siyana uye zvokudya zvekudya, makuru makuru emakungu haana kuonekwa sokutyisidzirwa kana kuisa pangozi. Ivo vari pangozi, zvisinei, kubva kumhuka inosvibiswa apo mishonga isingashandiswi zvakakodzera , uye masvingo uye dzimwe njodzi dzinokonzerawo zvinotyisidzira mahovha makuru .
Nyeredzi dzakafanana
- Long-Eyed Owl ( Asio otus )
- Guru Grey Owl ( Strix nebulosa )
- Eurasian Eagle-Owl ( Bubo bubo )
- Magellanic Horned Owl ( Bubo megellanicus )
- Farao Eagle Owl ( Bubo ascalaphus )
- Rock Eagle Owl ( Bubo bengalensis )