Lub tsev owls. Owl - duab. nocturnal noog ntawm prey

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Lub tsev owls. Owl - duab. nocturnal noog ntawm prey
Lub tsev owls. Owl - duab. nocturnal noog ntawm prey

Video: Lub tsev owls. Owl - duab. nocturnal noog ntawm prey

Video: Lub tsev owls. Owl - duab. nocturnal noog ntawm prey
Video: AWC in Conversation with Felicity L'Hotellier: Northern Bettong reintroductions (S2E8) 2024, Hlis ntuj nqeg
Anonim

Ntawm tag nrho cov owls uas twb muaj lawm, me plas yog qhov ntau tshaj. Lawv nyob rau sab hnub poob ntawm Tebchaws Europe, North Africa thiab South Asia thiab tsim zes hauv cov tiaj tiaj, hauv roob, uas qee zaum ncav cuag qhov siab ntawm 3,000 meters. Nyob rau sab qaum teb, cov noog nyiam cov toj roob hauv pes tiaj tus, thiab nyob rau sab qab teb lawv nyiam steppes, suab puam thiab semi-deserts. Tus nab npawb ntawm cov noog no loj heev, thiab qee qhov chaw nws tsuas yog loj.

Kev piav qhia

Lub tsev owls yog me ntsis txawv ntawm lwm hom nyob rau hauv ntau txoj kev. Lawv txawv ntawm cov ntiv tes feathered me ntsis, thiab lawv tsis muaj "pob ntseg", los ntawm sparrow owl loj, thiab los ntawm boreal plas nyob rau hauv ntom plumage thiab longitudinal motley plaub ntawm lub taub hau.

vaj owls
vaj owls

Cov xim yog xim av me ntsis, nrog cov lus qhia ntawm txiv ntseej. Cov ntsia hlau yog xim av tsaus. Lub beak yog me ntsis yellowish. Tus noog muaj qhov tshwj xeeb - nws zoo li yog los ntawm nws lub qhov muag daj loj.

Sizes

Cov noog no tsis yog me me. Tus me noog uas nws yees duab kojpom nyob rau hauv tsab xov xwm, hnyav kwv yees li 160-180 grams, nws lub cev ntev yog 23-28 cm, nws tis yog 15-18 cm, lawv ncua yog 57-64 cm.

nocturnal noog ntawm prey
nocturnal noog ntawm prey

Raws li txoj cai, muaj kev sib txawv ntawm poj niam txiv neej, poj niam me ntsis loj dua txiv neej. Tau ntsib, ob tug noog tsim ib khub mus tas li thiab nyob ua ke, txawm tias lub caij yug me nyuam tsis tuaj. Lawv npaj cov chaw zes rau lawv tus kheej, qee zaum khawb qhov me me lossis tso cov qe hauv burrows, hauv cov tsev sib txawv, pob tsuas.

Lub Tsev Owls Breeding

Lub caij yug me nyuam los rau lub Plaub Hlis lossis lub Peb Hlis lig, nyob ntawm qhov chaw nyob ntawm tus plas. Hauv ib lub clutch tsuas muaj plaub lossis tsib qe, tab sis qee zaum yim. Tus poj niam incubates lawv li ib hlis. Thaum cov menyuam qaib muaj plaub lub lis piam, lawv ya tawm ntawm lub zes. Lawv ncav cuag cov neeg laus thaum muaj hnub nyoog ib thiab ib nrab hli. Qee lub sij hawm, cov me nyuam qaib loj hlob los ua ke kom txog thaum lawv nrhiav tau ib tug khub.

Khoom noj

Npauj npaim yog ib tug noog uas tsis noj mov, tab sis qee zaum nws tshwm sim tias nws ya tawm mus yos hav zoov thaum tsaus ntuj. Nws cov zaub mov suav nrog ntau yam nas, lizards, worms, txawm qav thiab cov tsiaj reptiles, kab thiab noog me. Txawm li cas los xij, yog tias tus plas pom ib tus nas, nws yuav tsis saib xyuas lwm tus tsiaj nyob ib sab ntawm nws. Cov noog no feem ntau ntes nas lossis voles. Nov yog kev noj haus.

me noog photo
me noog photo

Lub tsev owl, daim duab uas tau nthuav tawm hauv peb tsab xov xwm, muaj lub zog clawed paws. Qhov no tso cai rau nws mus yos hav zoov tsiaj loj dua nws qhov hnyav yam tsis ua mob rau nws tus kheej. Hauv cov neeg raug tsim txom desertsowls feem ntau yog gerbils thiab loj jerboas. Nyob rau hauv lub qhov uas nyob tom qab cov nas ntes tau los ntawm no noog ntawm prey, lawv so, thiab nws kuj tshwm sim hais tias lawv ua lawv zes rau ntawd. Nws hloov tawm hais tias lawv nyob lwm tus neeg lub tsev thiab coj tribute los ntawm cov tswv ntawm lub tsev. Me owls tsim nyog qhuas los ntawm tib neeg. Tag nrho vim lawv rhuav tshem cov kab tsuag ntawm peb kev ua liaj ua teb.

Dhau li ntawm cov me me owls, muaj lwm hom noog ntawm prey ntawm tsev neeg owl. Thiab peb yuav xav txog lawv tam sim no.

Rov-footed Owl

Noog no muaj lub taub hau loj thiab dav, uas muaj pob ntseg me me. Lub qhov muag ntawm tus plas yog me me, lub caj dab tsis muaj zog, daj, tis ntev (15-19 cm) thiab dav, tus Tsov tus tw yog luv. Paws yog npog nrog tuab plaub. Nws lub cev ntev yog 21-27 cm, qhov hnyav yog kwv yees li 1200 grams. Cov poj niam Upland, zoo li lub tsev owls, loj dua txiv neej. Cov xim yog greyish, qee zaum xim av, nrog streaks ntawm caj dab thiab nape. Lub plab yog dawb nrog ib tug longitudinal xim av qauv.

tsev neeg owl
tsev neeg owl

Cov plas toj roob hauv pes muaj nyob rau hauv roob thiab ntawm cov tiaj tiaj ntawm cov hav zoov coniferous ntawm Asia, Europe thiab North America. Lawv kuj nyob hauv Russia, Caucasus, Alps, Western Tuam Tshoj, thiab Balkans. Qhov no yog ib hom noog sedentary. Northern noog yog diurnal, hos cov nyob rau sab qab teb feem ntau nocturnal.

noog ntawm tsev neeg owl
noog ntawm tsev neeg owl

Lub caij yug me nyuam pib thaum nruab nrab lub Plaub Hlis. Tus poj niam nteg plaub mus rau rau lub qe dawb hauv ib lub clutch. Tuav lawv rau ntau tshaj ib hlis. Lub sijhawm ua zes kav ntev li peb caug hnub. Lawv npaj lawv lub tsev nyob rau hauv lub hollows ntawm lojntoo. Lawv yos hav zoov feem ntau yog cov nas me, tab sis lawv tuaj yeem noj tau kab thiab noog me.

Sparrow Owl

Raws li koj twb paub lawm, tsev neeg owl muaj ntau haiv neeg, thiab lawv cov txiv neej me dua poj niam. Thiab qhov no tsis txawv ntawm lwm tus. Txawm li cas los xij, lawv me me me dua li cov noog saum toj no. Qhov ntev ntawm lub cev ntawm cov noog yog 15-18 cm, tis yog 9-11 cm, thiab lawv span yog 35-40 cm. Cov me me owls hnyav 60-80 grams. Cov xim ntawm cov plaub yog xim av, nrog ib tug greyish tinge thiab dawb streaks. Lawv cov claws yog dub thiab lawv cov beak yog yellowish. Cov ntiv taw yog npog nrog cov plaub tuab.

Pyre-Owl feem ntau nyob hauv hav zoov coniferous ntawm Northern Asia thiab Europe. Nyob rau hauv Russia, nws tuaj yeem pom hauv Arkhangelsk, ntawm Kola Peninsula, hauv Siberia thiab Sakhalin, nrog rau hauv Altai, thaj tsam Ryazan, Transbaikalia. Hom no kuj yog sedentary. Owls npaj lawv lub zes feem ntau hauv birches thiab aspens. Tus naj npawb ntawm cov qe nteg nyob ntawm qhov ntau ntawm cov zaub mov. Nyob rau hauv Russia, owls nteg feem ntau ob los yog peb lub qe dawb, thiab nyob rau hauv cov teb chaws Europe - los ntawm plaub mus rau rau, tej zaum txawm xya. Lub caij yug me nyuam pib thaum kawg ntawm lub Plaub Hlis. Tab sis cov menyuam qaib loj tuaj tuaj yeem pom nyob rau lub Yim Hli.

Khoom noj thiab yos hav zoov

Yos Hav Zoov tshwm sim thaum nruab hnub thiab thaum tsaus ntuj, thiab thaum kaj ntug. Kev noj zaub mov ntawm cov tsiaj me me no feem ntau suav nrog cov nas (lemmings, hamsters, nas, ob qho tib si hav zoov thiab brownies), thiab lawv kuj tsis averse mus tasting shrews. Lawv kuj nyiam kab ntau heev, tab sis qhov kev noj qab haus huv no zoo dua rau cov menyuam qaib loj hlob. Los ntawm txoj kev, nws yog tus yam ntxwv heev rau lawv uas lawv khaws cov zaub mov, tshwj xeeb tshaj yog nyob rau lub caij ntuj no. Lawv khaws cianoog sau zaub mov rau hauv lawv lub hollows.

Elf Owl

Raws li cov lus piav qhia, tus noog no zoo ib yam li tus noog. Tsuas yog tus noog no me me xwb, vim nws lub cev loj tsuas yog 12-14 cm. Txawm li cas los xij, nws muaj lub taub hau loj, tab sis tsis muaj zog claws thiab beak. Qhov no tej zaum yog vim qhov tseeb hais tias nws tsuas pub rau me me invertebrates. Nws tis yog sib npaug. Cov xim, zoo li tag nrho lwm cov plas, yog grey-xim av nrog cov cim dawb. Caws thiab beak yog xim av daj.

hom noog ntawm prey
hom noog ntawm prey

Elf Owl yog ib tug noog nyob. Nyob hauv thaj chaw suab puam ntawm Tebchaws Meskas thiab Mexico. Nws npaj nws lub zes ntawm qhov siab ntawm ob los yog ntau tshaj meters, thiab tsuas yog nyob rau hauv lub hollows ntawm saguaro cacti, uas yog hollowed tawm los ntawm woodpeckers. Nws txawm tshwm sim tias ntau tus noog sib txawv nyob ntawm tib tsob nroj, suav nrog owls. Hauv ib lub clutch muaj los ntawm ob mus rau tsib lub qe, tab sis feem ntau tsuas yog peb. Qhov no yog ib tug noog nocturnal ntawm prey uas yos hav zoov tsuas yog thaum hmo ntuj thiab pub tsuas yog rau kab.

Lab owl

Txawm li cas los yuav txawv txawv, tab sis qhov no yog ib hom noog - terrestrial. Lawv nyob tsuas yog qhib qhov chaw ntawm Asmeskas, Canada thiab Argentina. Thaum nruab hnub, cov noog zaum hauv lawv qhov burrows thiab tsis tshua ya tawm mus yos hav zoov. Lawv lub davhlau yog tsawg heev, hais saum toj no hauv av. Tab sis nws yuav luag tsis pom lawv nyob hauv huab cua, lawv feem ntau khiav ntawm lawv ob txhais ceg ntev. Lawv ua lawv zes nyob rau hauv burrows tshuav los ntawm cov tsiaj. Hauv qhov ntev, lawv lub tsev tuaj yeem ncav cuag plaub meters. Owls nyob hauv cov pab pawg uas nyob ze rau ib leeg. Lawv lub caij ua zes lawm.txij lub Peb Hlis mus txog Lub Yim Hli. Tus naj npawb ntawm cov qe hauv ib lub clutch tuaj yeem yog los ntawm ob mus rau kaum ib. Lawv yug lawv cov xeeb ntxwv txog plaub lub lis piam. Thiab los ntawm txoj kev, tus txiv neej lub sij hawm no nyob rau hauv ib lub qhov ntawm ib sab ntawm tus poj niam zaum ntawm nws lub qe.

owl yees duab
owl yees duab

Hom plas no muaj xim zoo nkauj heev - liab-xim av-grey, nrog speckles. Qhov muag xim yog daj. Lub beak yog ntsuab-daj-daj, ob txhais ceg yog xim tib yam, tsuas yog ib leeg yog yellowish. Qhov ntev ntawm cov noog no tsuas yog 23 cm, thiab tis yog 16 cm, tab sis nyob rau hauv ib lub span lawv tag nrho 50. Tus Tsov tus tw yog luv heev, tsuas yog 7 cm.

Vim lawv nyob rau hauv av, ntau precisely, nyob rau hauv av, lawv yog heev susceptible rau ntau yam txaus ntshai. Yog li ntawd, kom lawv muaj peev xwm tiv thaiv lawv tus kheej thiab lawv cov xeeb ntxwv, Niam Xwm tau muab lawv lub suab nthuav. Lawv ua suab zoo ib yam li crackling ntawm ib tug rattlesnake. Yog li, lawv tau txais lub npe menyuam yaus hauv lub neej niaj hnub "plas - rattlesnake." Nws kuj yog tib tus noog ntawm nws hom uas nyob saum npoo av thiab muaj tus cwj pwm nthuav dav ntawm nws lub caj dab los tshuaj xyuas ib puag ncig.

Lawv pub tsis yog rau nas me me thiab noog, tab sis kuj rau txiv hmab txiv ntoo., ntau yam cactus noob.

Cov tsiaj no nyob rau qhov kawg ntawm kev ploj tuag vim qhov tseeb tias nws cov neeg sawv cev nyob hauv qhov hauv av. Txhua xyoo lawv cov lej poob qis, cov tsiaj xav tau kev kho dua tshiab thiab tiv thaiv.

Small xaus

Txhua tus noog ntawm tsev neeg owl yog qhov nthuav heev thiab muaj lawv tus yam ntxwv. Tom qab tag nrho, lawv hom tseem txawv ntawm ib leeg. Qee qhov loj dua, lwm tus muaj tis ntev dua los yog muaj zog paws nrogloj claws uas lawv lob lawv cov tsiaj. Tag nrho cov ntawm lawv zoo nkauj nyob rau hauv lawv tus kheej txoj kev, thiab ib txhia neeg txawm xav tau kev tiv thaiv tib neeg. Tsis tas li ntawd, owls muaj txiaj ntsig zoo, vim tias lawv ua tau zoo los ntawm kev tua nas, yog li txuag peb cov qoob loo.

Pom zoo: