Me me quav shrew: vaj tse thiab nthuav tseeb

Me me quav shrew - ib tug muaj plaub ntawm lub tsev insectivorous shrew, zoo li ib tug me ntsis nas. Lub npe ntawm nws me me tsiaj tau txais los ntawm lo lus "xim av" raws li cov hniav nyob rau sab saum toj los ua ib tug tiag tiag txawv no txawv txawv xim.

vaj tse

Raws li cov shrew yuav ua tau txhua txhia qhov chaw, feem ntau nyob rau hauv tib thaj tsam nyob rau tib lub sij hawm lub tsev mus rau ntau tshaj li peb hom ntawm cov tsiaj. Piv txwv li, nyob rau hauv lub Moscow cheeb tsam, muaj ntau ntau li rau hom ntawm shrew: shrew zoo tib yam, me me thiab nruab nrab, me me, shrew thiab ravnozubaya.

Ravnozubye nyob rau cov nroj tsuag thiab cov dej ntug dej, raws li zoo raws li cov shrew, - ib tug zoo lover ntawm ntxooj. Medium thiab me me shrews yog cov feem ntau tsawg hom, preferring coniferous taiga forests. Eurasian pygmy shrew thiab khom rau ntau qhib qhov chaw - nyob rau hauv steppes, meadows, woodlands.

Shrew taxing nyob rau ib feem ntawm xis tej yam kev mob rau lub neej, tab sis cov nplua mais ntawm cov khoom noj tag nrho cov xyoo puag ncig rau nws - ib tug tsim nyog tus mob. Mus ncig teb chaws ntev mus nyob rau hauv kev tshawb fawb ntawm cov zaub mov rau tsiaj me me yog ua tsis tau, thiab tsis muaj khoom noj khoom haus mus ntxiv ntau tshaj li 3-4 teev, nws tsis tau.

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Me me quav shrew - ib qho ntawm qhov tsawg tshaj plaws carnivorous creatures nyob rau hauv Russia thiab cov teb chaws Europe. laus loj, ua ke nrog tus Tsov tus tw ntawm 6-7 cm, thiab tsis nyhav tshaj li tsib grams. Hauj lwm me me shrew tseeb mus pib nrog ntaug lees plaub daj xim kafes nyob tom qab, dov nyob rau hauv ib lub teeb ib yas ib yas rau nws lub plab. Tail, constituting ntau tshaj ib nrab qhov ntev ntawm ib tug me ntsis shrew lub cev, ob-laus. Paws plaub loj.

Lub caij ntuj sov tsiaj xim yuav ploj mus me ntsis nyob rau hauv lub caij ntuj no yuav ntau noo. Pob ntseg ntawm cov tsiaj me me, tab sis cov lus xaiv yog tsim zoo heev, raws li zoo raws li kov thiab flair. Elongated lub taub hau-xaus proboscis qhov ntswg bristling nrog whiskers (ntev hwj txwv).

Shrews tsis nyob ntau tshaj ob xyoos, thiab hais txog ib tug-fifth ntawm no luv luv lub neej kav lawv yug me nyuam rau lub caij. Tsis zoo li ntau ntawm cov tsiaj, gestational samochki tsis nruj me ntsis tsau. Lub Cubs yuav yug noj qab nyob zoo thiab thaum muaj 18 xyoo thiab 28 hnub. Qhov nruab nrab tus naj npawb ntawm cov me nyuam mos ib khib - txog tsib, tab sis nws tshwm sim thiab 8. Thaum lub sij hawm nws lub neej, ib tug poj niam coj tau neeg laus los ntawm 1 mus rau ob tug me nyuam.

txoj kev ntawm lub neej

High kev ua si nyob rau hauv lub neej yog vim me me shrews qhov kev tshawb rau cov khoom noj khoom haus. Yam tsawg kawg 70 lub sij hawm thaum lub sij hawm lub hnub tsiaj ua si nres rau ib luv luv lub sij hawm - 10-15 feeb pw tsaug zog. Ces tus fuss yog resumed.

Nyob rau hauv thiaj li yuav muaj lub neej zoo ntawm ib tug me me shrew yuav tsum noj tus nqi ntawm cov khoom noj khoom haus ob zaug ntau dua qhov ceeb thawj los ntawm nws lub cev. Thaum lub sij hawm rhaub lub hlis, ib tug intensive kev tshawb rau cov eatables yog ua thoob plaws hauv lub chaw uas zoo heev, uas tus tsiaj yog muaj peev xwm los npog luv luv dashes: cov ntoo nyob rau hauv lub hauv av. Nyob rau hauv lub caij ntuj no, cov kev tshawb fawb yog kis heev dua lwm yam rau cov av, thiab cov daus tsiaj yog coj raws li nraum zoov.

Shrew txaus siab noj txhua txhua nyob tshaj plaws uas yog tsawg tshaj li qhov loj ntawm lawv tus kheej, tab sis nyob rau hauv lub txias rau lub caij tsis disdain thiab cov khoom pov tseg ntawm lawv cov zoo thiab lwm yam tsiaj loj. Nyob rau hauv ib tug tshwj xeeb tshaib plab lub sij hawm laus shrew yam xyuam xim xws li nyob rau hauv koj noj cov zaub mov cov tub.

nthuav lus tseeb

Shrew lub caij ntuj no hibernation tsis poob, tab sis kuj mus saib lawv yuav luag tsis yooj yim sua rau ntawm qhov chaw ntawm cov daus. Vim hais tias ntawm ib yam nkaus thiab garish coloring tsiaj tawm hauv lub chaw uas zoo heev nyob rau hauv cov daus xwb nyob rau hauv lub sijhawm ntawm huab yuav tsum thiab thaum heev tshaib plab. Lub foresight uas yuav tsum tau piav raws li ntev li, raws li ib tug muaj zog peculiar tsis hnov tsw los ntawm cov tsiaj discourages txhom xav mus plob hav zoov, yog hais tias tsis rau lub plas - lub xwb cov neeg sawv cev ntawm predatory fauna uas yog tsis yog li ntawd fastidious.

Txawm tias nws me me stature, shrew yog cov neeg uas hnov ntawm ib tug loj heev ntau yam ntawm cab thiab mub. Kab khom nyob rau hauv ib tug tuab tsiaj plaub thiab yog feem ntau qhov ua rau ntawm kev tuag shrew.

Lwm nthuav qhov tseeb - ib tug me me shrew ntawm txhua lub sij hawm ntawm lub xyoo koom tes rau ntau tshaj lub cev kub piv rau tag nrho cov tsiaj ntawm cov ntiaj chaw - 40 ⁰ C.

Feem ntau cov tsiaj ntawm no tsiaj nyob hauv lub hav zoov - ib tug nruab nrab ntawm 350-400 shrews ib 1 ha, tab sis nyob rau hauv lwm qhov chaw ntawm lawv cov vaj tse hav zoov ntawm me me creatures yog nyob rau hauv kev hem thawj. Nyob rau hauv lub Murmansk cheeb tsam me me shrew teev tseg raws li endangered.