Bere ea Grizzly, e tsoang ho bere ea Senyesemane Grizzly kapa bere e putsoa, e bolela lebitso le bolelang mofuta o le mong kapa ho feta oa Amerika oa bere e sootho. Ena ke e 'ngoe ea liphoofolo tse jang liphoofolo tse kholo ka ho fetisisa le tse kotsi ka ho fetisisa tse lulang lefatšeng la rona.
Tlhaloso le ponahalo
Bere e grizzly ke sebata sa moru se hlaha ka boholo bo makatsang le sebopeho se tšabehang haholo, se entseng hore e be e 'ngoe ea mefuta e sehlōhō le e nyoretsoeng mali ea liphoofolo tse jang liphoofolo. Lebitso la mahlale la libere tsa grizzly ke horribilis, e bolelang "e tšabehang kapa e tšabehang".
Ponahalo ya kantle
Li-grizzlies li khetholloa ka 'mele o moholo haholo. Karolo e ikhethang ea bere ea grizzly e emeloa ke manala a malelele, a 15-16 cm, ka lebaka la hore sebatana se sitoa ho hloa lifate ka botlalo, empa se tsoma phofu ea sona hantle. Manala a eona a na le sebopeho se bopehileng le ho kobeha ho hoholo.
Hoa thahasellisa!Ha se batho ba baholo feela, empa le bacha ba khethollotsoe ke mehlahare e matla haholo le e tsoetseng pele, e ba lumellang ho tsoma phofu e kholo.
Ka sebopeho sa 'mele, le ka sebopeho, bere e joalo e ts'oana haholo le bere e sootho, empa e kholo ebile e boima, e thata ebile ka nako e ts'oanang e matla haholo. Ho fapana le libere tsa Eurasia, libere tsa Amerika Leboea li na le lehata le tlaase, masapo a nko a holileng hantle le phatla e sephara, e otlolohileng.
Mohatla o mokhutšoanyane haholo. Ha ba ntse ba tsamaea, libere tse kholo li sesa haholo 'me li tšoaea' mele ea bona.
Litekanyo tsa bere ea grizzly
Bophahamo ba phoofolo e emeng maotong a morao bo ka ba limithara tse 2,5 le boima ba lik'hilograma tse 380-410. Karolo ea molala e na le sebopeho se matla, se matla se fang phoofolo matla a makatsang. Ka ho otla ha leoto la pele, bere e kholo e khona ho bolaea likhama tse hlaha tse kholo kapa tse nyane kapa tse fokolang.
Bohlokoa!Bere e kholo ka ho fetisisa ea grizzly e tsejoa e le e tona e neng e lula mokokotlong oa lebopong mme e na le boima ba lik'hilograma tse 680. Bophahamo ba hae ha a ne a hloella maotong a hae a ka morao a ile a fihla ho limithara tse tharo, mme bophahamo ba lebanta la lehetla e ne e le mithara le halofo.
Beng ka uena ba haufi ka ho fetisisa ba li-grizzlies ke libere tse tloaelehileng tse sootho.... Litsebe tsa phoofolo li na le sebopeho se chitja. Liphoofolo tse lulang libakeng tse lebopong la leoatle li kholo haholo ho feta batho ba lulang naheng e tebileng. Haeba boima bo bolelele ba e tona ea naha e ka ba 270-275 kg, joale batho ba lebopong ba ka ba boima ba 400 kg kapa ho feta.
'Mala oa letlalo
Mahetla, molala le mpa ea bere e grizzly li koahetsoe ke boea bo botšo bo bosootho bo lefifi, empa lipheletsong ho na le mmala o bobebe, o fang jase bosootho bo bohehang. Ke ka lebaka la moriti ona hore ponahalo e na le lebitso la grizzly, le bolelang "ea bohlooho kapa ea bohlooho".
Ha e bapisoa le libere tse sootho tse atileng haholo, baki ea grizzly e na le kholo e matla haholo, ha e telele feela, empa e na le fluffier haholo, ka hona e boloka mocheso hantle.
Bolele ba bophelo
Karolelano ea bophelo ba libere tse hlaha tsa grizzly maemong a mangata ho latela sebaka sa tsona sa bolulo le lijo tsa tsona.... Maemong a mangata, phoofolo e anyesang e jang nama ha e phele ho feta kotara ea lekholo la lilemo naheng, 'me e feta lilemo tse fetang mashome a mararo haeba e bolokiloe botlamuoeng hantle.
Bere e grizzly e lula kae?
Baahi ba grizzly ba ile ba fokotseha haholo ho elella bofelong ba lekholo la leshome le metso e robong la lilemo, ha ho ne ho e-na le ho thunngoa ha liphoofolo tse jang liphoofolo ka bongata ke lihoai tse sirelletsang mehlape ea tsona litlhaselong tsa bere.
Leha e le hore kabo ea tlhaho ea bere ea grizzly e bile le liphetoho tse kholo lilemong tse lekholo tse fetileng, sebata sena se ntse se fumaneha hangata bophirima ho Amerika Leboea, le kantle ho linaha tse ka boroa, ho qala North Dakota kapa Missouri. Libakeng tse ka leboea, sebaka sa kabo se fihla British Columbia le Alaska.
Bere ea bophelo
Libere tsa Grizzly li ea hibernation selemo se seng le se seng, tse ka nkang likhoeli tse ka bang tse tšeletseng. Bakeng sa ho itokisetsa ho robala, phoofolo e jang nama e ja lijo tse matlafatsang, mme kamora moo e lula ka mokoting.
Hoa thahasellisa!Pele phoofolo e holileng e qala ho robala, e fumana karolelano ea mafura a ka etsang 180-200 kg.
Nakong ea ho phomola, phoofolo ha e je ebile ha e fihlelle litlhoko tsa eona tsa tlhaho. Libere tsa banna tse tšehali li tsoa hibernation ho pota bohareng ba Hlakubele, 'me tse tšehali hamorao - ka Mmesa kapa Mots'eanong.
Bere ea grizzly e fepa le ho tsoma
Bere ea grizzly e tsoma hangata ho liphoofolo tse anyesang tse kholo kapa tse mahareng. Khama hammoho le likhama le lipheleu hangata li oela lerabeng la libere tse jang nama.
Karolo e kholo ea lijo ke litlhapi, ho kenyeletsoa salmon le trout. Har'a tse ling, libere li ja linonyana tsa naha tsa mefuta e fapaneng le mahe a tsona, hammoho le litoeba tse fapaneng.
Joaloka lijo tsa semela, grizzly e khetha ho sebelisa linate tsa phaene, lijalo tse fapaneng tsa li-tuber le monokotšoai... Karolo ea bohlokoa ea lijo tsa grizzly ke nama, kahoo sebatana se ka tsoma liphoofolo tse kang marmot, squirrels tse fatše, lilmings le voles. Phofu e kholo ka ho fetisisa ea li-grizzlies ke li-bison le elk, hammoho le litopo tsa maruarua, litau tsa leoatle le liqibi tse lahleloang sebakeng sa lebopo.
Hoa thahasellisa!Ho ja mahe a linotši a linotši tse hlaha, bere e halikang habonolo e thula sefate se seng se holileng, ebe e senya sehlaha sa likokoanyana ka botlalo.
Hoo e ka bang kotara ea lijo ke lijo tse ipapisitseng le limela tse kang blueberries, monokotšoai o mofubelu, tse tala le li-cranberries. Kamora hore leqhoa le nyamele, libere li itšella masimong ka linaoa tse fapaneng. Lilemong tsa tlala haholo, phoofolo e fihla haufi le lehae la motho, moo mehlape e ka bang phofu ea eona. Lithotobolo tsa litšila tsa lijo tse haufi le likampo tsa bahahlauli le likampo tsa litente le tsona li ka hohela liphoofolo tse hlaha.
Ho ikatisa le bana
Nako ea ho tlolelana ha libere tse bohlooho kapa libere tsa grizzly hangata e hlaha ka Phuptjane.... Ke ka nako ena moo banna ba khonang ho fofonela tse tšehali le ha ba le hole haholo, tse ka bang likilomitara tse 'maloa. Li-grizzlies tse peli li lula matsatsi a sa feteng leshome, ka mor'a moo li khutlela mokhoeng oa bophelo oa boinotšing o seng o tloaetse mofuta ona.
Hoa thahasellisa!Ka bomalimabe, hase malinyane 'ohle a atlehang ho phela le ho hola. Ka linako tse ling masea a fetoha phofu e bonolo haholo ea batho ba baholo ba lapileng ba grizzlies le liphoofolo tse jang tse ling.
Ho nka matsatsi a ka bang 250 hore e tšehali e belehe, ka mor'a moo e tsoala malinyane a mabeli kapa a mararo ka Pherekhong-Hlakola. Boima ba karolelano ea bere e sa tsoa tsoaloa, joalo ka molao, ha e fete 410-710 g. Malinyane a Grizzly ha a tsoaloe feela a hlobotse, empa hape a foufetse, hape ha a na meno ka ho felletseng, ka hona, phepo likhoeling tsa pele e emeloa feela ke lebese la mme.
Lekhetlo la pele malinyane a ea moeeng o hloekileng ho tsoa lemeneng nakong ea selemo feela, ho ella mafelong a Mmesa kapa qalong ea Mots'eanong. Ke ho tloha motsotsong ona hore mosali o qala ho tloaetsa bana ba hae butle-butle lijo tse ipatlelang tsona.
Ha ho atamela serame se batang, bere le malinyane li qala ho batla lehaha le lecha le pharalletseng. Malinyane a ikemela feela selemong sa bobeli sa bophelo, ha a se a ntse a khona ho iphumanela lijo tse lekaneng. Tsehali li fihlela kholo ea thobalano ha li le lilemo li tharo feela, le tse tona ka selemo hamorao. Phoofolo e seng e le kholo e phela ka tsela e patehileng ea mofuta ona, e kopana ka bobeli feela nakong ea ho nyalanya.
Hoa thahasellisa!Tšobotsi ea grizzly ke bokhoni ba ho nyalana le batho ka bomong ba libere tse tloaelehileng tsa pola, ka lebaka la hore na ke bana ba nonneng ba hlahang. Mefuta e nyalisitsoeng joalo e bitsoa polar grizzlies.
Baahi le boemo ba mofuta
Hajoale, li-grizzlies li tlas'a tšireletso, ka hona sebaka sa tsona se ka sehloohong se emeloa ke lirapeng tsa boikhathollo Amerika. Batho ba bangata ba lula lirapeng tsa boikhathollo tsa Yellowstone le Mount McKinley, hammoho le serapeng sa boikhathollo sa Glacier, ho tloha moo li-grizzlies li lutseng libakeng tse ling.
Palo e nyane ea liphoofolo tse hlaha e pholohile kontinenteng ea Amerika, leboea-bophirima ho Washington le Idaho. Palo ea baahi ba libere tsa grizzly kajeno ke batho ba ka bang likete tse mashome a mahlano.... Hang kamora lilemo tse ling le tse ling tse 'ne, ho tsongoa ka molao ha setsomi sena se tšabehang ho lumelloa Alaska.
Ho ea ka bo-rasaense ba bangata le litsebi tse tummeng tsa liphoofolo, motho ka boeena ke eena ea ikarabellang bakeng sa karolo e kholo ea tsohle tse kopanang le libere tsa grizzly. Ha e le naheng, libere li lula li leka ho feta batho, ka hona, ho latela melao ea boitšoaro, ha ho hlokahale hore motho a kopane le sebatana se nyoretsoeng mali joalo.
Leha ho le joalo, ho lokela ho hopoloa hore bakeng sa leoto la lona la maoto le botsoa, phoofolo e hlaha e bohale e bohale e khona ho matha ka limithara tse ka bang lekholo ka lebelo la pere e lebelo, ka hona, ho baleha phoofolo e joalo ha ho bonolo.
