Agogo agogo amabweretsedwa ku United Kingdom chakumapeto kwa zaka za zana la 19 kuchokera ku Canada limodzi ndi nkhalango yotulutsidwayo. Zinawatengera zaka zosakwana zana kuti asangobala mdzikomo, komanso kuthamangitsa kwambiri agologolo am'deralo, omwe amadziwika kuti ndi ofiira.
Zinapezeka kuti pali kusiyana kwakukulu pakati pa agologolo am'deralo ndi akunja: gologolo wofiira waku Europe ndiwocheperako kukula, fluffier osati wankhanza machitidwe monga grey North America. Nthawi yomweyo, kuchuluka kwa agologolo ku UK tsopano kuli anthu mamiliyoni angapo, pomwe kuchuluka kwa ma red mutu kumatsikira mpaka makumi masauzande angapo (mu 2008, agogo wofiira 30,000 okha omwe adatsalira mdziko muno).
Atsogoleri aku Britain akhala akuyesera kuthana ndi agologolo amvi kwa zaka makumi angapo. Chifukwa chake, mchaka cha 2008 chokha, m'chigawo chimodzi kumpoto kwa England, zigawenga 15,000 zaku North America zomwe zidawomberedwa. Amayamba kudya - m'malo ena odyera ku Newcastle adaphikidwa mafuta, ngati nsomba. Kenako boma la Britain lidagawa mapaundi chikwi miliyoni zana limodzi mosapumira kuti athane ndi vuto la agologolo mothandizidwa ndi misampha kapena kuwombera kwapadera. Komabe, izi sizinathandize.
Malinga ndi akatswiri azachilengedwe, opitilira theka la alendo imvi ali ndi kachilombo kamene amatchedwa para-pox, komwe kamapha mapuloteni ofiira. Ngakhale kulumikizana kwakanthawi kochepa ndionyamula ma virus kumakhala koopsa kwa agologolo ofiira - pakangotha milungu iwiri yokha amwalira. Anthu amafunikira kulowererapo ndikugwiritsa ntchito "njira zowongolera," Lindsay Mackinley akuwonetsetsa.
"Mwakuwongolera miyeso tikutanthauza kugwidwa kapena kuwombera. Pankhani yogwidwa, agologolo otuwa amayenera kuvomerezedwa m'njira zamunthu wanyo, akutero Mackinley. "Ndikumvetsetsa kuti pazinthu zambiri zotere zingaoneke ngati zachilendo, koma tili ndi vuto lodziwikiratu: tifunika kupulumutsa agologolo red ndi kuletsa" kuukira "kwa imvi."
Makinley akuyembekeza kuti anthu amderali azithandizira pulogalamu yobwezeretsanso kuchuluka kwa anthu, yomwe imawombera agologolo amtunduwu ndikupulumutsa makutu.
Ngakhale zili choncho, a Britain sanathebe kuthana ndi omwe akubwera. Agogo agogo samakula, komanso, malinga ndi asayansi, amabera anthu ku England ndi mapaundi mamiliyoni pachaka. Zowonadi zake ndi zakuti theka la mbewu zomwe alimi akumaloko ndi omwe amalima mbalame amadya mbalamezo. Amakumana ndi zisa ndi kudya mazira a mbalame. Zolakwa zawo zidalembedwa pamakamera apakanema, a Guardian alemba.
Kuposa 40% ya mabanja ku UK onse amadyetsa mbalame ndipo amagula pafupifupi matani 150,000 amadzi pachaka. Chaka chilichonse, a Britain amagwiritsa ntchito mapaundi 210 miliyoni pa izi. Koma kafukufuku watsopano wopangidwa kujambula kanema kopitilira maulendo 33,000 okadyetsa zakudya adawonetsa kuti ambiri mwa chakudya amapita kwa agologolo, osati mbalame.
Kuti mudziwe, ofufuzawo adakhazikitsa makamera a makanema otengera basi m'minda yamtunda yozungulira Read. Chifukwa chake adawona kuti mbalamezo sizimayandikira kwa owadyetsa pomwe gologolo anali akugwira ntchito kumeneko, komanso akuwopa kuti azitenga chakudya kuchokera kumeneko ngakhale zitachoka. Pafupifupi, mapuloteni anali oyang'anira pafupifupi theka la maulendo olembedwa kwa owadyetsa. Amadyanso zoposa theka la chakudya chofunidwa ndi mbalame.
Asayansi anayesa kubisa chakudya m'maselo apadera. Amayembekezera kuti mapuloteniwo sangafikire. Koma, choyamba, iwo atha. Ndipo chachiwiri, mbalamezo sizikufuna kulowa m'ngalamo kuti zidye. Amatha kumva kuti ali osatetezeka akakhala mkati mozizitsira.
Komabe, akatswiri sakukonzekera kusiya. Pofuna kuletsa agologolo kuti asadye, amafunitsitsa kudzaza mbewu zomwe zimakonda mbalame zokha. Kuphatikiza apo, akatswiri azachilengedwe amayesa kuyesa odyetsa omwe ali ndi makina oyambira. Amasilira ndikubisala chakudya nyama ikalemera ikafika yodyetsa.
Robert Ziddleditch, mneneri wa Songbird Survival, anati: "Zotsatira zakufufuzaku zidatithandizanso kumvetsetsa kuwonongeka kwakukuru kwa zachuma komanso chilengedwe." "Nkhani yabwino ndiyakuti pothana ndi vutoli, pambuyo pake titha kudziwa kuti chakudya chimapita kwa mbalame zam'munda." Koma zitithandiza kupulumutsa ndalama [pazakudya] pochita izi. ”
Otsutsa kuwombera kwa agologolo amvi ku UK anali oimira Royal Society for the Prevention of Cruelty to Animal.
"Kupha mtundu umodzi chifukwa cha chinzake ndi chinthu chodetsa nkhawa," adalongosola wolankhulira gulu Robert Atkinson. - Mpaka 70s ya zaka zapitazi, titha kupeza chilolezo chowombera gologolo wofiira - amadziwika kuti ndi tizilombo, monga tsopano imvi. Munthu akaphwanya malo okhala nyamayo, amamufikitsa kumapeto, kenako nkuyesetsa kuti imupulumutse, ndikuwononga ina - sizachilengedwe komanso sizoyipa. Komanso, izi sizokonzanso kuti chilengedwe chisinthe, zomwe zikutanthauza kuti palibe chifukwa chochitira izi. ”
Kugawa ndi malo
Adagawidwa pafupifupi ku North America - ku Alaska, Canada, United States mpaka zipululu za Arizona ndi New Mexico kumwera ndi Georgia kumwera chakum'mawa. Agologolo amakhala m'mitengo yosiyanasiyana, kuphatikiza nkhalango zowumitsa, zowuma komanso zosakanikirana. Zitha kuonedwa m'maderawo momwe muli mitengo yokhwima yayikulu.
Kufotokozera
Kutalika kwa protein mapuloteni ndi 28- 35 cm, kutalika kwa mchira ndi 9.5-15 cm. Mtundu wa ubweya umasiyanasiyana. M'magawo osiyanasiyana amtundu wawo, ma protein awa amatha kukhala ndi mitundu yosinthika, komanso mapuloteni amasintha ubweya wawo nthawi yachisanu ndi chilimwe. Ubweya nthawi zambiri umakhala wonenepa kapena wofiirira wa maolivi. M'chilimwe, pali mzere wakuda wautali mbali zomwe zimalekanitsa m'mimba ndi kumbuyo. Ubweya pamimba ndi yoyera kapena kirimu. Mchira nthawi zambiri umakhala ndi malire oyera. Pafupifupi maso akuda amayera.
Ecology
Kuthengo, agologolo ofiira amakhala zaka 7, koma ambiri amafa asanakwanitse chaka chimodzi. Amakhala moyo wosakwatira komanso watsiku ndi tsiku, amagwira ntchito chaka chonse. Ogwira ntchito kwambiri m'mawa komanso masana. Nyumba zawo zoyikirazo zimayikidwa m'maenje akale a nkhuni, zomangira zamatabwa kapena zingwe zina zazing'ono. Kumpoto kwa mtunduwu, agologolo ofiira nthawi zambiri amakhala nthawi yayitali mkati mwa msewu wamkati wa pansi panthaka. Mapuloteni nthawi zambiri amasamukira ngati chakudya chakumalo chitha kuchepa. Akasamukira, nthawi zambiri amayenera kuwoloka malo osungira.
Kodi gologolo wofiira amakhala m'mbali ziti za dziko lapansi?
Chinyama chaching'ono ichi sichingapezeke kwina kulikonse kupatula North America North. Pamenepo, nthumwi za mtunduwu zinakhala pafupifupi gawo lonse. Amakhala ku Alaska, m'chigawo chapakati cha kontinenti, ku Canada komanso kumwera kwa chigawo.
Agologolo ofiira (Tamiasciurus hudsonicus).
Kuti mukhale malo abwino, agologolo amasankha nkhalango. Zambiri mwa izo zimakonda kukhazikika m'nkhalango zowerengeka komanso zosakanikirana, ngakhale mitengo yolimba imakhala yoyeneranso. Nthawi zambiri opanga zoipazi amapezeka pafupi ndi malire amumzindawu, pomwe amayesa kupitiliza kukhala kumadera okhala mitengo yobzala.
Maonekedwe agologolo ofiira ndi mawonekedwe olekanitsa
Monga agologolo wamba omwe timazolowera, abale awo ofiira akunja amakhala ndi kukula kwamthupi: kuyambira 28 mpaka 35 sentimita. Izi sizikuganizira mchira, womwe umakula m'makalo mwake mpaka 15 sentimita.
Gologolo wofiira ndi wokhala ku North America.
Ponena za mtundu wa ubweya, malo enieniwo ndi malo okhalamo amakhala ndi gawo lofunikira pano. Nthawi zambiri, khungu limakhala lofiirira. Mu nyengo ya chilimwe, mzere wamdima, pafupifupi wakuda, womwe uli pafupi ndi thupi umawonekera kuchokera kumbali za gologolo wofiira. Mbali yam'mimba ya ubweya imakhala ndi mithunzi yowala, nthawi zambiri - yoyera kapena zonona. Mchira wake ndiwofewa wokhala ndi malire oyera. Kwa kukongola kwapadera, chilengedwe chokongoletsedwa ndi malire oyera ndi maso amdima a nyama. Ndizofunikira kudziwa kuti matchulidwe amtundu wa "chovala cha ubweya" amathanso kusintha kutengera nthawi ya chaka.
Lifespan ndi Red squirrel Moyo
Oyimira banja la agologolo amakonda kukhala pawekha. Ambiri okangalika m'mawa ndi masana. Monga nyumba, mabowo akale, zopangira nkhuni zili ndi zida. Zitha kukhala zisa za mbalame, monga mitengo yamatabwa, mwachitsanzo.
Agogo angapo ofiira.
Pali kusunthidwa pafupipafupi pakati pa agologolo ofiira omwe amapangidwa kuti akafufuze magawo atsopano okhala ndi chakudya.
Ponena za moyo wa nyama izi, zimatha kufikira zaka 7, zitatha ukalamba wawo ndipo zimafa. Komabe, zomwe akuwona zikuwonetsa kuti nthawi yayitali amoyo wama squigrel ofiira ... ndi chaka chimodzi chokha! Ndipo nthawi zina ngakhale zochepa. Ndi chiyani chomwe chimapangitsa kufupikitsidwa kwakadera kwamakedzana a makoswe ang'onowa?
Agologolo ofiira nthawi zambiri amakhala ndi moyo mpaka chaka chimodzi.
Mwinanso adani achilengedwe, mwina kusowa kwa chakudya choyenera, ndipo ndizotheka kuti wonamizira wamkulu ndi munthu yemwe, pofunafuna phindu, akupitiliza kuwononga malo okhala nyama zambiri, kuphatikizapo agologolo ofiira!
Ngati mwapeza cholakwika, chonde sankhani gawo ndikusindikiza Ctrl + Lowani.
Msonkho
Agologolo ofiira aku America sayenera kusokonezedwa ndi agologolo ofiira a ku Europe ( Sciurus vulgaris ,, popeza mitundu ya mitunduyi ilibe kuchuluka, onse amatchedwa "agologolo ofiira" m'malo omwe adabadwira. Mitundu epithet hudsonicus amatanthauza Hudson Bay, Canada, komwe amtunduwu adayamba kulembedwa ndi Erxleben mu 1771. Posachedwa phylogeny akuwonetsa mapuloteni, chifukwa banja lingagawike m'mizere yayikulu isanu. Agologolo ofiira ( Tamiasciurus ) kugwera mgulu lomwe limaphatikizapo agologolo owuluka ndi agologolo ena amtundu (mwachitsanzo. Sayansi ) Pali magulu amitundu 25 ofunsidwa ndi agologolo ofiira.
Mapuloteni ofiira achi America
Agologolo ofiira aku America ali ponseponse kudera lonse la North America. Kulowera kwawo kumaphatikizapo ambiri a Canada, kupatula zigawo zakumpoto, popanda kuphimba nkhalango, pazisumbu za Atlantic gombe la Canada (Prince Edward Island, Cape Breton ndi Newfoundland), kumpoto chakumwera kwa Alberta ndi gombe lakumwera chakumadzulo kwa Briteni, British half. Alaska, Rockies ndi dera la United States, ndi theka kumpoto kwa United States. Agologolo ofiira aku America ndi ochulukirapo ndipo samakhala ndi nkhawa kuti asungidwe ambiri m'malo awo. Komabe, zigawo zofiira za agologolo ku Arizona zachepa kwambiri. Mu 1987, gawo ili la anthu lidawonedwa ngati nyama yomwe ili pangozi.
Kudyetsa
Agologolo ofiira a ku America makamaka ndi amtundu wankhaza, koma amaphatikiza zakudya zina muzakudya zawo. Ku Yukon, machitidwe ochulukirapo akuwonetsa mbewu zoyera za spruce ( Picea GLAUCA ) amapanga kuposa 50% ya zakudya zama squigrel ofiira, koma mapuloteni adawonedwanso kudya zipatso zongokhala ndi singano, bowa, msondodzi ( Salix sp.) Mapepala, popula ( Populus sp.) masamba ndi catkin, bearberry ( Arctostaphylos sp.) maluwa ndi zipatso, komanso zida zochokera kuzinyama, monga mazira a mbalame kapena ngakhale snowshoe hare (achichepere). Ziphuphu zoyera za spruce zimacha kumapeto kwa Julayi ndikusonkhanitsa agologolo ofiira mu Ogasiti ndi Seputembala. Izi zisonkhanitsidwa zosungidwa zimasungidwa pakatikati ndipo zimapereka mphamvu ndi michere yopulumukira nthawi yozizira komanso kubereka kwamasika ena. Makala okugwa kuchokera kuma nyemba zosamwa amatha kuwunjika milu, yotchedwa milidens, yopitilira mita kudutsa. Ziwonetsero zoyera zimadya kuchokera kuzaka ziwiri mpaka zisanu ndi chimodzi, komwe chaka chopanga chochulukirapo (chaka chamafuta) chimatha zaka zingapo momwe ma cone angapo amapangidwira. Agologolo ofiira amtundu waku America atha kukhala ndi amodzi kapena angapo.
Agologolo ofiira a ku America amadya mitundu yosiyanasiyana ya bowa, kuphatikizapo ina yomwe imapha anthu.
Kubereka
Agologolo ofiira a ku America ovomerezeka. Akazi amalowa estrus tsiku limodzi lokha, koma bizinesi yomwe ili ndi gawo lake chisanadze, ndipo zunguzi zowunikira izi zingathe kulengeza estrus yawo yomwe ikubwera. Patsiku la estrus, mkaziyo amatsata amuna angapo pakukula kwawoko. Amuna amapikisana nawo wina ndi mnzake kuti athe kukwatirana ndi wamkazi. Wamkazi amadalanso wokwatirana kuyambira amuna 4 mpaka 16. Mimba yanenedwa m'masiku 31 mpaka 35. Zachikazi zimatha kubereka koyamba pazaka chimodzi, koma akazi ena amachedwa kubereka mpaka zaka ziwiri kapena kupitirira. Amayi ambiri amatulutsa zinyalala kamodzi pachaka, koma patatha zaka zochepa, kubereka kumatuluka, pomwe zaka zina, akazi ena amabereka kawiri. Zinyalala zazing'ono nthawi zambiri zimachokera ku chimodzi mpaka zisanu, koma malata ambiri amakhala ndi ana atatu kapena anayi. Ana ake amakhala amtundu wa pinki ndipo amaliseche pakubadwa kwake ndipo amalemera pafupifupi magawo 10. Ana amakula pafupifupi 1.8 g patsiku pakudya, ndikufika pakukula kwa thupi kwa masiku 125. Amatuluka zisa zawo pafupifupi masiku 42, koma kupitilirabe namwino mpaka masiku 70.
Nthambi nthawi zambiri zimamangidwa ndi udzu munthambi za mitengo. Nthochi zimachokeranso ku ma ufiti a mfiti - mwachilendo kukula kwazomera chifukwa cha matenda a dzimbiri - kapena m'miyendo ya mitengo ikuluikulu ya spruce, popula, ndi mtedza. Agologolo ofiira a ku America samapezeka pansi. Gologolo aliyense amakhala ndi zisa zingapo mkati mwa gawo lake, ndipo akazi okhala ndi zazing'ono amazisuntha pakati pa zisa. Khalidwe linalake lakhala likufotokozedwa m'nyumba za anthu podzilekera patokha.
Kafukufuku wazaka zitatu wa anthu agologolo ofiira kumwera chakumadzulo kwa Yukon adanenanso kuti agologolo ofiira achikazi amawonetsa kuchuluka kwambiri kwamphongo wamwamuna komanso ngakhale kukhala ndi amuna omwe ali ndi ubale wofanana. Kulumikizana kwa makolo sikunakhudze kuchuluka kwa kuchuluka kwa neonatal komanso kukula kwa ana awo, komanso sizinakhudze kupulumuka kwa ana a chaka chimodzi.
Kubalalika ndi kupulumuka
Agologolo ofiira a ku America ayenera kutenga gawo ndikutchulidwa asanakhale yozizira kuti azitha kupulumuka. Amatha kupeza gawo polimbirana magawo omwe alibe anthu, kupanga gawo latsopano kapena kupeza gawo lonse kuchokera kwa amayi awo. Makhalidwe abwinobwino (15% malita) azimayi amatchedwa kusankha omwazika kapena chipangano, ndipo ndi njira imodzi yoperekera ndalama kwa amayi. Kukula kwa mchitidwewu kumalumikizidwa ndi kuchuluka kwa zakudya komanso zaka za amayi. Nthawi zina, mzimayi amalandila ma botoni owonjezera asanabadwe, omwe amawalipira mbadwa zawo. Zomera zomwe sizilandira Zobisika kuchokera kwa amayi awo nthawi zambiri zimakhala mkati mwa ma 150 m (3) m'gawo la masentimita ena m'gawo lawo. Zowonerera zikuwonetsa kuti agologolo ofiira amphongo adatengera chilengedwe, njira zina zolerera zomwe zimachulukitsa matenda osakhazikika pamakhanda pazakudya nthawi zambiri.
Agologolo ofiira a ku America amakumana ndi kufa koyambirira (pafupifupi, 22% okha ndi omwe amakhala chaka chimodzi). Kuthekera kopulumuka, komabe, kumakulitsa mpaka zaka zitatu, pomwe ukuyambiranso. Amayi omwe amakhala ndi moyo wazaka chimodzi ali ndi chiyembekezo chokhala zaka 2,2 ndi moyo wautali wazaka zisanu ndi zitatu.
Zidole zazikulu zimaphatikizapo Canada lynx ( Lynx canadensis ), lynx ( Lynx rufus ), coyote ( Canis latrans ), kadzidzi wamkulu wa chiwombankhanga ( Bubo virginianus ), goshawk ( Wofikira pantchito ), nsomba yofiira ( Buteo jamaicensis ), Khwangwala waku America ( Corvus brachyrynchos ), American marten ( Martes waku America ), nkhandwe ofiira ( Vulpes vulpes ), nkhandwe imvi ( imvi nkhandwe cinereoargenteus ), nkhandwe ( Canis lupus ) ndi Weasel ( Mustela sp.).
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Agologolo ofiira a ku America (lat. Tamiasciurus hudsonicus) ndi wa banja la gologolo (Sciuridae). Ili ndi dzina lake chifukwa cha mtundu wofiirira wa kumbuyo ndi mchira. Ku Canada, pentiyi idaganiziridwa kuti ndi nyama yofunikira kubera, ndipo ubweya wake udagwiritsidwa ntchito kupanga zovala.
Tsopano kuwombera kwake kumachitika kokha m'magawo angapo adzikoli. Pafupifupi nyama 3 miliyoni zimawomberedwa pachaka. Chiwonongeko chawo chimachitika makamaka ndi alimi omwe amawawona ngati tizirombo tambiri taulimi.
Nyamayo imafanana ndi mapuloteni wamba (Sciurus vulgaris) ofala ku Eurasia. Idayamba kufotokozedwa koyamba mu 1771 ndi wasayansi wazachilengedwe ku Germany a Johann Christian Erksleben pamaziko a fanizo lomwe lawonekera m'mbali mwa gombe la Hudson's Bay.
Khalidwe
Nyama imakhala moyo watsiku ndi tsiku. Nthawi zambiri imakhala pamwamba pamitengo ndipo siyatsikira pansi popanda chofunikira. Thonje limathamanga pamwamba panthaka ndikusambira bwino, limatha kusambira kuti muthane ndimadziwe ang'onoang'ono.
Chimagwira chaka chonse ndipo sichimazunza. Pakazizira kwambiri ndi mvula, amakhala m'khola mwake, akukhutira ndi malo osungidwa bwino mwanzeru.
Peak yantchitoyo imachitika m'mawa ndi madzulo.
Agologolo ofiira nthawi zambiri amakhala m'maenje amitengo, nthawi zambiri amakhala m'malo okhala mitengo yamitengo ya mitengo ya Woodpeckers (Picidae). Amangokhala phee ndikuchoka kwawo ndikungosowa chakudya. Kukhala ndi munthu wamkulu kumayambitsa dera la mahekitala awiri.
Majeremusi osiyanasiyana nthawi zambiri amakhala mu ubweya wa nyama, motero eni michira yofiyira amakakamizidwa kusamba mchenga kangapo patsiku. Kuti achotse tizilombo tokwiyitsa, nthawi zambiri amakhala atakwera udzu. Zonse, zimagonjetsedwa ndi mitundu yoposa 60 ya utitiri ndi nkhupakupa.
Agologolo aku America akwera bwino limodzi ndi nthambi ndikulumpha mosavuta mamilimita 3-4. M'mphindi zowopsa, amatulutsa machenjezo okumbutsanso kukumbukira ma tweets.
Adani awo achilengedwe ndi minks akum'mawa (Neovison vison), martens (Martes americana), Canadian lynxes (Lynx canadensis), goshawks (Accipiter genilis), buzzards wofiyira (Buteo jamaicensis) ndi Virgasia chiwombankhanga (Bubo virginiatus).
Chakudya chopatsa thanzi
Oyimira zamtunduwu ndiopatsa chidwi, koma amakonda chakudya cha mbewu. Amakonda zipatso, zipatso, bowa, ma nyemba, mtedza, mphukira zazing'ono ndi mbewu za mbewu zosiyanasiyana.
Makoko a brisk amawononga zisa za mbalame mochenjera, kudya mazira ndi kuswirana ndi anapiye, amadzikumbukira ndi nyama zing'onozing'ono, mbewa, arthropod ndi tizilombo. Amadya mitundu yambiri ya bowa, kuphatikiza yakufa chifukwa cha anthu.
Chakudyacho chimadalira kwambiri pachaka.
Mukugwa, gologolo aliyense wofiira amakhala m'masiku achisanu. Monga zipinda zosungiramo, mabowo opanda kanthu, ming'alu mu khungwa la mitengo yayikulu ndi zotchingira zadothi zofika 1 mita pakuzama zimagwiritsidwa ntchito. Zina mwa izo nthawi zonse zimakhala zodzaza ndi zinthu zaka zambiri.
Kuswana
Kutha msinkhu kumachitika pazaka 9-12. Nthawi yakukhwima imayamba kumayambiriro kwa kasupe ndipo, kutengera nyengo yozizira, kumatha kumapeto kwa February mpaka kumayambiriro kwa Ogasiti. Kumpoto kwa mtunduwo, agologolo amasiya kubereka mu June. Kummwera, amatha kubala ana kawiri pa nyengo imodzi.
Mwambo waukwati umakhala mukutsata mkazi ndi wamwamuna. Nthawi zina mpaka anthu 12 amafunsira kukongola kamodzi pa nthawi.
Banja lopangidwa limakhala limodzi kwakanthawi. Pambuyo pa kukhwima, abwenzi amataya chidwi kwa wina ndi mnzake komanso gawo.
Mimba imatenga masiku 37-40. Asanabadwe, mkaziyo amangapo chisa pamalo osabisalira, ndikuyiyika ndi udzu kapena nyemba. Pali ma 4-6 maola mu zinyalala. Agologolo obadwa ali amaliseche, akhungu, ogontha komanso olemera 10-15 g. Amakutidwa ndi ubweya kumapeto kwa sabata yachiwiri, ndipo atatha mwezi umodzi maso awo amatseguka.
Belchata tsiku lililonse kulemera mpaka 2 g.
Ana woyamba amachoka mchisa ali ndi miyezi iwiri. Pa sabata lachisanu ndi chiwiri, amayamba kuyesa zakudya zolimba, ndipo pakatha theka linanso la mwezi amasiya kuyamwa mkaka wonse. Agologolo ofiira osakwana theka amakhala odziimira pawokha ndikupita kukasaka malo awoawo.
Kufalikira mu chilengedwe
Mtunduwu wafalikira pafupifupi kuzilumba zonse za North America. Nthawi zambiri, agologolo ofiira amatha kupezeka ku Canada, United States, kuphatikizapo kumwera kwa Alaska. Malo okondedwa ndi ophatikizika, nkhalango zowumitsa komanso zosakanikirana, nthawi zambiri nyama zimakhala m'malo okhala nkhalango. Chiwerengero cha agologolo ofiira ndiwokwera kwambiri. 
Moyo
Agologolo ofiira ndi nyama zomwe zimakonda kukhala zokha. Samachita hibernate ndipo amakhala achangu chaka chonse. Mapuloteni amagwira ntchito kwambiri m'mawa komanso masana. Zisa zawo nthawi zambiri zimakonzedwa m'maenje osiyidwa, m'malo ophikira mumitengo kapena pakati pamipanda ndi nthambi, akoletsa zisa ndi udzu.
M'nyengo yozizira, agologolo omwe amakhala kumpoto kwa Canada nthawi zambiri amabisala m'malo obisika amtunda, kuthawa kuzizira.
Agologolo ofiira a ku America ndi osambira abwino ndipo, ngati kuli kotheka, amatha kusambira pamadzi athunthu. 
Kutalika kwa moyo wa agologolo ofiira kumatha kufika zaka 7-8. Koma owerengeka okha ndi omwe amapulumuka mpaka m'badwo uno (malinga ndi asayansi, 22% yokha ya agologolo ofiira omwe amakhala ndi moyo woposa chaka chimodzi), pomwe ambiri agologolo amafa asanakwanitse chaka chimodzi.
Nyama zambiri ndi mbalame zimadyera agologolo ofiira. Adani akuluakulu achilengedwe ndi Canada lynx, marten waku America, nkhandwe imvi, nkhandwe yofiyira, nkhandwe, weasel, goshawk, kadzidzi wamkulu wokhala ndi nyanga, kalulu wofiyira, khwangwala waku America ndi ena.
Mawonekedwe Amphamvu
Chakudya chachikulu cha gologolo wofiira chimakhala ndi njere zamitundu ina. M'nyengo yotentha ndi yophukira, nyama zimatolera zipatso zawo. Chifukwa cha nkhokwe izi, mapuloteni amalandira michere yokwanira nthawi yonse yozizira ndi masika. Kuphatikiza apo, mapuloteni amasintha zakudya zawo ndi masamba, maluwa, zipatso, mazira a mbalame ndi bowa. Amadya mitundu yambiri ya bowa, kuphatikiza apo ndi poizoni woopsa wakupha anthu. Agologolo omwe amapezeka nthawi zambiri amayikidwa m'miyala yamitengo, kapena kudulira masamba, ndikuyembekezera mpaka bowa utawuma, kenako ndikuudya.
Akatswiri azinthu zachilengedwe amalankhula za moyo wa agologolo ofiira a North America.
Ofufuzawo adapeza kuti ngati mapuloteni alandira gawo kuchokera kwa wamwamuna, amapatsidwa chakudya kwanthawi yayitali.
Malinga ndi asayansi aku University of Gelf, gologolo wachichepereyo, yemwe anali ndi mwayi woti alande gawo la wamwamuna wamkulu, akuwoneka ngati wachinyamata yemwe adalandira cholowa chachikulu.
Ofufuzawo anapeza kuti agologolo achimuna amasungira chakudya chochuluka kuposa chachikazi, ndipo ngati gologolo wachichepere wachoka chisa ndikupeza malo osungirako omwe kale anali a agologolo achimuna, adzachulukitsa ana amabwana 50%.
Malinga ndi pulofesa wa sayansi yophatikiza Andrew Macadam, ndizofanana kupeza chuma mumakoma a nyumba. Mwini wakale wamaloyo angakhudze kwambiri momwe inu mulili olemera, osachepera m'dziko la agologolo.
Masiku ano, gulu la asayansi ochokera kumaiko ambiri likugwira ntchito pakusintha kwa agologolo ofiira. Amawunika momwe amapangira mapuloteni mahandiredi angapo omwe ali ndi chizindikiro.
Pa kafukufukuyu, akatswiri adayeza kuchuluka kwa chakudya komanso kubereka kwa agologolo achichepere omwe adagwira malo omwe kale anali amuna kapena akazi omwe adasowa.
Malinga ndi asayansi, agologolo amatenga zipatso za spruce mu kugwa ndikuziisunga pansi nthawi yachisanu. Chuma chimatha kukhala ndi mafuta opitilira 20,000, ndipo amatha kukhala zaka zingapo.
Agologolo nthawi zambiri amalanda magawo agologolo ena akadzamwalira, ndipo, kutenga gawo lina la gologolo wina, amalandiranso cholowa chawo.
Ofufuzawo apeza kuti ngati gologolo alandira gawo lake kuchokera kwa wamwamuna m'malo mwa chachikazi, amakhala ndi ma conse pafupifupi 1300. Chakudya chomwe chimasungidwa chimasunga gologoloyo kwa masiku ena 17.
Kafukufukuyu adawonetsanso kuti mapuloteni omwe ali patsogolo pa moyo, kuyambira wazaka zitatu mpaka zinayi, ali ndi mabampu ambiri kuposa agologolo achichepere ndi achikulire.
Ngati gologolo wachikazi ali ndi mwayi wokwanira kutenga gawo la wina ndikusungako, adzakhala ndi chakudya chochuluka, chomwe chingapangitse kuti aziswana. Izi zikutanthauza kuti ana ake amachoka chisa m'mawa ndipo kupulumuka kwawo kudzachuluka. Mwakutero, izi zithandiza kusintha kwa chibadwa cha mapuloteni awa ku m'badwo wotsatira.
Malinga ndi asayansi, izi zikuwonetsa momwe machitidwe amapulogalamu amodzi angakhudzire gawo la chibadwa cha protein ina yomwe sanakumaneko ndikuwonjezera mwayi wopulumuka.
