Jay's Steller

Nyama yovomerezeka ya British Columbia , Stlin's jay ndi mdima wandiweyani ku North America ndipo ndi yokhayo yomwe imapezeka kumadzulo. Wokongola komanso wolimba mtima, mbalameyi ndi yotchuka kwambiri m'mapaki ambiri, m'misasa ndi kumbuyo.

Dzina Loyamba : Jay's Steller

Dzina la sayansi: Cyanocitta stelleri

Scientific Family: Corvidae

Maonekedwe:

• Bill : Zaka, zoongoka, zakuda
• Kukula kwake : mainchesi 11-12 kutalika ndi mapiko a mapaundi 17, mbali yosiyana ya mutu, mapiko ozungulira

• Mabala : Black, blue, gray, white, purple
• Zizindikiro : Amuna ndi ofanana ndi mutu wakuda kapena wakuda wakuda ndi wakuda, nthawi zina amaonetsa kuwala koyera kapena kofiira pamphumi ndi pamwamba pa diso. Khosi, khosi, kumbuyo ndi chapamwamba chapachifuwa zimakhala zakuda kapena zakuda ndipo zamkati zimakhala zobiriwira. Mapiko ndi mchira ndi zobiriwira zakuda kapena zofiirira zokhala ndi zofiirira zakuda. Miyendo ndi mapazi ndi zakuda, ndipo maso ndi amdima. Mu subspecies, kachilombo ndi kumbuyo kumawonekera kwambiri buluu kuposa wakuda kapena imvi.
  
  Maofesi amawoneka ofanana ndi achikulire koma amakhala ndi zolemba zochepa ndipo amakhala otupa pamapiko awo.

Zakudya: Mbewu, mtedza , zipatso, tizilombo, amphibiyani, mazira, njoka, zotupa ( Onani: Omnivorous )

Habita ndi Kusamukira:

Mitsinje ya Steller imapezeka m'munsi mwa mapiri a kumpoto kwa America, kuphatikizapo mapiri a Mexico ndi Central America. Anthu ambiri omwe ali m'dera lamapiri a Rocky, kuphatikizapo Colorado, Wyoming, Montana, Utah, Idaho, Washington, Oregon ndi kumpoto kwa California, komanso British Columbia.

Mbalamezi zimakonda mapaini ndi mtengo waukulu kapena nkhalango zoyenera, koma amakhalanso m'mapiri, kumbuyo ndi m'mapaki a m'mizinda. Mayendedwe a Steller osasuntha kupita kumadera osiyanasiyana, koma akhoza kukhala ndi zochepa zazing'ono kuti asamuke m'nyengo yozizira.

Zolemba:

Mbalame za Steller ndi mbalame zamkokomo zokhala ndi phokoso lalikulu.

Nyimbo yawo ndikumangirira bwino, ndipo maitanidwe amaphatikizapo "chip-chip-chip-chip-chip" yomwe imatha kuwomba. Liwu lawo nthawi zambiri limakhala raspier kapena coarser kuposa jays zambiri. Mbalamezi zimakhalanso zabwino kwambiri ndipo zimatha kubwezeretsa phokoso la mbalame ndi nyama zina kuphatikizapo mbalame zofiira , nkhuku, agologolo, agalu ndi amphaka.

Makhalidwe:

Zolemba za Steller zikhoza kukhala zolimba pamene zimadziwika kwa anthu ndipo zakhala zikudziwikanso ndi anthu ogwidwa ndi zidole zopanda ntchito. Koma mozama m'nkhalango, zikhoza kukhala zosavuta kwambiri ndipo zingakhale zovuta kwambiri kuti zisawonedwe, makamaka kuti zikhale pamwamba pa denga . Mbalamezi zimapanga gulu la mbalame khumi ndi ziwiri kapena zambiri pambuyo pa nyengo yachisala ndipo nthawi zambiri zimayenda m'magulu. Pamene akudyetsa, nthawi zambiri amazimitsa mtedza ndi mbewu kuti zigwiritsidwe ntchito.

Kubalanso:

Izi ndi mbalame zosagwirizana kwambiri zomwe zimakhulupirira kuti zimakhala zogonana ndi moyo , ndi mgwirizano womwe umakhazikitsidwa kudzera mu chikhalidwe cha chibwenzi chomwe chimaphatikizapo kudyetsa mwambo pamene mwamuna amabweretsa timbits kwa mkazi. Amuna awiri amagwirira ntchito limodzi kuti amange chisa chooneka ngati chikho cha singano, nthambi, masamba, mizu ndi udzu, nthawi zambiri pogwiritsa ntchito matope kuti agwiritse ntchito zida zomangira pamodzi. Chisachi chili mu mtengo ndipo chikhoza kufika mamita 100 pamwamba pa nthaka.

Gulu lolimbirana bwino lidzakweza ana awiri mazira 6 mpaka chaka. Mazirawo ndi ofiira obiriwira kapena buluu omwe ali ndi bulauni. Mayi wachikazi amamwa mazira kwa masiku 16-18, ndipo makolo onse awiri amadyetsa achinyamata ochepa masiku 18-20 mpaka atakonzeka kuchoka chisa.

Pa nthawi zochepa, Stell's jays adzasokoneza ndi nsalu za buluu komwe magulu awo amapezeka.

Kuwotchera Steller wa Jays:

Mbalamezi nthawi zambiri zimapita kukadyera kumbuyo komwe kumakhala mitengo , nyemba zamtundu wa mpendadzuwa , suet ndi zipatso zilipo. Mbalame zam'mlengalenga amene amapereka zakudyazi m'magulu ang'onoang'ono omwe amagwiritsidwa ntchito amatha kukhala ndi zoweta zazing'ono zomwe Steller's jays amapita nazo, ndipo mitengo ya pine yomwe ili pafupi idzapatsa mbalame malo osungiramo zinyama. Kuyala mitengo ya oak ndi mabulosi amabulosi kungaperekenso zakudya zakuthupi kuyesa mazira awa kuti ayende.

Kusungidwa:

Ngakhale kuti nsombazi sizingasokonezedwe kapena zowonongeka, anthu awo akhoza kuthandizidwa ndi kuwonongeka kwa malo okhala, makamaka m'madera omwe amapeza malo omwe mitengo imakula.

Mbalame zofanana:

• Blue Jay ( Cyanocitta cristata )
• Phainopepla ( Phainopepla nitens )

Chithunzi - Jay's Steller © Linda Tanner