Kab laum noj dab tsi hauv chav tsev thiab sab nraum nws
Nws yog ib qho nyuaj rau txawm xav txog yuav ua li cas omnivorous kab laum. Lawv noj txhua yam zaub mov ntawm cov nroj tsuag thiab tsiaj keeb kwm. Yog tias tsis muaj cov khoom lag luam organic, cov kab laum tuaj yeem noj cov ntawv, tawv thiab txawm tias xab npum. Tab sis cov kab no nyuaj heev thiab tuaj yeem mus yam tsis muaj zaub mov ntev.
Kab laum nyob qhov twg?
Cov kab no nyob yuav luag thoob plaws ntiaj teb. Lawv muaj nyob rau hauv ntau lub teb chaws nyob rau hauv Teb chaws Europe, Asia, South thiab North America, lub teb chaws African thiab Australia.
Lawv feem ntau nocturnal thiab tawm mus hmo ntuj nrhiav zaub mov.
Kab laum noj dab tsi?
Kab laum muaj lub puab tsaig muaj zog heev, gnawing hom nrog ntau tus hniav chitinous, yog li lawv tuaj yeem noj zaub mov. Kab laum yog cov tawv tawv heev thiab tuaj yeem muaj sia nyob ib hlis tsis muaj zaub mov. Lawv yuav tsis nyob ntev yam tsis muaj dej.
Cov poj niam yog gluttonous heev thiab noj tau txog 50 grams ntawm cov zaub mov ib hnub twg, txiv neej noj yuav luag 2 zaug tsawg.
Hauv kev ua neej nyob, zaub mov muaj zaub thiab txiv hmab txiv ntoo sib txawv ntawm qib tshiab. Lawv noj cov kab tuag, txawm lawv cov pab pawg neeg.
Lawv kuj zoo siab nyob rau hauv temperate latitudes; nyob rau hauv cov cheeb tsam nrog frosty winters, synanthropic hom nyob rau hauv rhuab chav tsev thiab cov kav dej.
Hauv tsev, cov zaub mov rau kab laum yog cov khoom noj khib nyiab, qhob cij thiab cereals, zaub thiab txiv hmab txiv ntoo, zaub mov rau miv thiab dev, qab zib thiab khoom qab zib. Txhua yam khoom noj uas tib neeg noj tau noj nrog kev txaus siab los ntawm kab laum.
Qee zaum hauv lawv qhov chaw nyob tsis muaj zaub mov rau tib neeg, ces kab laum tuaj yeem noj ntawv, kua nplaum, tawv, ntaub, thiab txawm tias xab npum. Cov enzymes tshwj xeeb hauv kev zom zaub mov tso cai rau koj zom yuav luag txhua yam khoom.
Faiv nta
Tsiaj txhu tuaj yeem tshaib plab ntev. Lawv cov metabolism yuav qeeb, yog li lawv nyob tsis muaj zaub mov li ib hlis. Tab sis lawv xav tau dej ntau dua. Qee hom nyob tsis muaj dej noo li 10 hnub, tab sis qhov no yog qhov ntev tshaj plaws.
Cov kab no nce los ntawm cov khib nyiab pov tseg thiab cov kav dej thiab tom qab ntawd nqa ntau yam kab mob pathogenic ntawm lawv ob txhais ceg thiab plab. Cov qe qe tau pom nyob rau hauv cov quav uas muaj kab laug sab laug.
xaus
Kab laum tuaj yeem lwj zaub mov. Yog li ntawd, yog tias koj pom cov kab no hauv koj chav ua noj, koj yuav tsum tau pib tua lawv sai sai. Khaws cov khoom tsuas yog nyob rau hauv lub thawv ntim hermetically kaw, thiab cov khoom puas tsuaj nyob rau hauv lub tub yees. Nws yog ib qho tseem ceeb uas yuav tsum tau so cov ntxhuav thaum hmo ntuj thiab tshem tawm cov zaub mov seem. Thiab so qhov chaw ntawm cov dab dej thiab cov plag tsev kom qhuav kom cov kab laum tsis muaj dej nkag.
Yav dhau los