Hav zoov noog. Tseeb thiab cov nuj nqis

Nyob rau hauv lub ntiaj teb no muaj tsawg kawg yog 8600 txawv tsiaj ntawm cov noog, xws li nyob rau hauv peb lub teb chaws - ntau tshaj 700 hom. Nyob rau hauv lub hav zoov, teb thiab chaw ua si ntawm cov European ib feem ntawm lub chaw uas zoo heev inhabited los ntawm 294 hom. Ntau hom ntawm Lavxias teb sab noog nrhiav chaw nkaum nyob rau hauv lub hav zoov thiab nyob rau hauv nroog ib puag ncig.

Nyob rau hauv peb lub teb chaws, nrog nws hnyav kev nyab xeeb, muaj ntau hom noog migrate mus rau lub caij ntuj no nyob rau hauv rhaub climates, thiab cov neeg uas nyob twj ywm yog feem ntau migrate los ntawm sab qaum teb mus rau hauv lub central thiab yav qab teb cov cheeb tsam. Nyob rau hauv cov huab txias, thiab vim hais tias ntawm tus mob khaub thuas thiab tsis muaj zaub mov yog feem ntau tua noog nyob rau hauv loj qhov ntau.

cov noog yuav tsum rau cov zaub mov yog heev vim lub high muaj thiab cov kev siv ntawm cov metabolism hauv. Txhua hnub volume ntawm cov khoom noj lawv muaj hais txog 1/4 tus luj ntawm nws tus kheej lub cev. Noog of prey noj ib zaug ib hnub twg, granivorous - yam tsawg kawg yog ob tug, thiab insectivores - txog 5-6 lub sij hawm. Cov me nyuam qaib kev loj hlob lub sij hawm yuav tsum tau nyob rau hauv lub pub ntxiv si. Lawv loj hlob heev ceev ceev, rau ib lub lim tiam menyuam tsis muaj phaus ntau zog los ob peb lub sij hawm.

Hav zoov noog Russia ua li cov pab pawg neeg loj ntawm tsiaj. Noog yog qhov tseeb cov phooj ywg thiab saviors ntawm forests ntawm kab. Ib txhia ntawm cov hom - heev dua lwm yam insectivores (nightjar, nuthatch, yuav luag tag nrho cov hom ntawm songbirds). Lwm tus (tits, starlings, shrikes) kab tshwm sim tawm lub loj ib feem ntawm cov khoom noj. Los ntawm granivorous thiab omnivorous noog yog crows, buntings, bullfinches, crows, hmab nce, woodpeckers thiab sparrows. Tab sis lawv fledge tsuas kab. Thiab nrog ib tug muaj zog sib npaug ntawm kab tag nrho cov noog, txawm granivorous, pub heev dua lwm yam rau lawv.

Hav zoov noog txawv tsis tau tsuas yog nyob rau hauv lub qhov ntawm cov khoom noj, tab sis kuj ua zes hom. Nyob rau hauv lub hollows ntawm lub zes txog 10 hom ntawm insectivorous noog thiab 10 hom pub rau me me nas. Lwm yam me me zes rau hauv av thiab nyob rau hauv lub bushes. Tuab undergrowth rau lawv - qhov zoo tshaj plaws vaj tse thiab kev tiv thaiv tiv thaiv cov yeeb ncuab. Uas yog vim li cas rau cov laus forests, qhov muaj yog tsis muaj underbrush, tej noog me me.

Nyob rau hauv cov npoo ntawm forests, nyob rau hauv lub vaj thiab chaw ua si nyob hmab nce thiab cuckoos, nightingales ua lawv nests nyob rau hauv lub bushes ntawm qus lws suav thiab elderberry raws hav zoov ntws thiab cov niam dej, tits li thicket, buntings thiab warblers xaiv me me ntoo los yog tuab nyom nyob rau hauv lub meadows thiab logging qhov chaw.

Hav zoov noog pab cov hav zoov loj hlob. Los ntawm cov noob scatter lawv quav, loj hlob tuaj tshiab fab. Muaj ntau cov noog (woodpeckers, jays, starlings, chickadees) nkaum tsob ntoo noob, acorns, ceev, nyob rau hauv ntxhuab los yog laus stumps. Ntawm cov tsis nco qab lawm los yog incompletely xaiv "caches" ces sprout tshiab ntoo. Crows, magpies thiab jackdaws kis noob ntawm vaj teb nroj tsuag, uas yog vim li cas koj yuav nrhiav tau nyob rau hauv lub hav zoov nyob rau hauv cov chaw npaj txhij.

Tsiaj qus noog muaj ib tug ntau ntawm cov tsiaj. Tshwj xeeb tshaj yog ib tug ntau ntawm cov noog raug tua thaum lawv incubating qe thiab pub lub me nyuam qaib thaum cov niam txiv muaj peev xwm tsis tawm hauv lub zes thiab yog tshwj xeeb yog lam tau lam ua. Vim txhom, raws li zoo raws li tib neeg txhais tes tsis muaj sia nyob ntau tshaj ib tug kaum ntawm lub me me noog uas nyob hauv cov hav zoov nyob ze settlements. Cov chaw ua si thiab lub vaj, qhov no feem pua yog txawm tsawg.

Cov loj tshaj plaws cov yeeb ncuab ntawm cov noog (tshwj xeeb tshaj yog nyob ze lub zos) - tus domestic miv. Deb ntawm thaj chaw mus rau lub flyers plob hav zoov hma, ferrets, martens, weasels, stoats. Rau hauv av-zes noog yog cov yeeb ncuab ntawm hedgehogs thiab shrews. Neeg kuj ua loj raug mob rau cov noog deforestation thiab txau cov tshuaj tua kab. Yog li, tsuas yog ib tug ob peb tom hav zoov noog nyob tag nrho tempered xwm lub neej. Thiab nws yog heev ntev: los ntawm DAWs - 11 xyoo, starlings - 10, nyob rau ntawm qhov blackbirds, robins thiab Wagtails - ntau tshaj 10 muaj swallows thiab swifts - txog 9, los ntawm hmab nce - 7 xyoo. Muaj ntau cov noog yuav nyob txawm ntev - txog li 18 xyoo, sparrows, gulls dej txog 20 magpies - 21 xyoo, nightingales - 25.

Rau txoj kev mus deb pawg neeg thaj av cov noog yuav tau tsim ib tug txiav txim ceev. Yog li, me me noog ya rau 30 - 50 km / h, starlings - los ntawm 60 mus rau 79 km / h, waders - 55 - 86. predatory noog (liaj) ya rau ib tug ceev ntawm 95 km / h, thiab cov nres rau ntawm prey - hais txog 360 km / h.