Mixed thiab deciduous hav zoov. Kev nyab xeeb ntawm mixed thiab deciduous forests

Nyob rau hauv loj qhov chaw ntawm North America thiab Eurasia nyob thiab tov deciduous hav zoov. Cov ciaj ciam no cov ntsuab arrays yog nyob rau hauv temperate thaj tsam lub ntiaj teb. Daim ntawv ntawm cov nroj tsuag cov uas nplua nuj nyob rau hauv cov hav zoov muaj xws li ntoo thuv, spruce, Maple, linden, ntoo qhib, tshauv, hornbeam thiab beech.

Mixed thiab deciduous forests - qhov no tej vaj tse ntawm cov mos lwj thiab xim av bears, mos lwj thiab mos lwj, ferrets thiab martens, squirrels thiab beavers, qus boars thiab hma, luav thiab chipmunks, raws li zoo raws li ntau me me nas. Noog uas ntseeg hais tias cov arrays mus rau lawv vaj tse, - ib tug stork thiab cuckoos, owls thiab grouse, grouse thiab cov os, cov os thiab owls. Lub pas dej thiab cov niam dej ntawm lub hav zoov chaw muaj nyob mas carp hom. Tej zaum kuj muaj salmon.

Mixed thiab deciduous hav zoov mus rau ib tug loj raws li tau cuam tshuam los ntawm tib neeg kev ua ub no. Puas tau txij ancient sij hawm, cov neeg tau txiav down lawv, hloov teb.

Forested qhov chaw ntawm North America thiab Western teb chaws Europe

Lub chaw uas zoo heev ntawm coniferous hav zoov nws muaj nws yav qab teb ciam teb. Nws yog nyob rau hauv lub sab hnub poob ib feem ntawm Eurasia thiab nyob rau hauv lub North American Great Lakes. Nws qhov chaw nyob - txog caum degrees sab qaum teb latitude. Mus rau sab qab teb ntawm uas kos nrog rau softwood deciduous forests yog tam sim no. Nyob rau hauv rooj plaub no tus ntoo nyob rau hauv ntau qhov chaw ntawm lub ntiaj teb no uas muaj los ntawm ntau yam ntawm lawv.

Kev nyab xeeb tov thiab tej yam tom hav zoov rhaub tshaj nyob rau hauv lub cheeb tsam ntawm softwood. Xyoo lub sij hawm nyob rau hauv cov chaw no yuav yog ntev tshaj nyob rau hauv sab qaum teb, tab sis tus winters yog heev txias thiab los daus. Raws li xws mixed thiab deciduous hav zoov thawj shirokotravnye nroj tsuag nrog thoob plaws daim hlau.

Nyob rau hauv lub caij nplooj zeeg ntawm deciduous ntoo los lawv cov npog, ua nyob rau hauv lub tsim ntawm humus. Ntsis dej txhawb txuam nrog ntawm av nyob rau hauv lub qaum khaubncaws sab nraud povtseg ntawm cov mineral thiab organic tshuaj.

Cov kev hloov band, nyob rau hauv uas muaj mixed forests, ua kev. Nyob rau hauv lub tsim ntawm cov nroj tsuag nyob rau hauv cov arrays ntau dua lub luag hauj lwm ua si los ntawm lub zos tej yam kev mob thiab lub hom ntawm cov av hom.

Piv txwv li, nyob rau hauv lub yav qab teb ib feem ntawm Sweden, raws li zoo raws li nyob rau hauv lub Baltic lub xeev nyob loj cheeb tsam ntawm hav zoov nrog ib tug predominance ntshiab spruce. lawv loj hlob nyob rau hauv Moraine loamy xau.

Cia li sab qab teb los ntog tawm ntawm lub softwood kev muag zaub. Woodlands tsuas yog deciduous. Nyob rau hauv cov chaw no, cov kub nyob rau hauv Lub ib hlis ntuj, qhov nruab nrab tsis poob rau hauv qab no Rho tawm kaum, thiab nyob rau hauv Lub Xya hli ntuj, lub cev yog tsug kaum peb mus rau nees nkaum-peb degrees Celsius.

hav zoov nroj tsuag ntawm North America thiab Western teb chaws Europe

Ntawm tov thiab deciduous hav zoov yog ib qhov nyuaj rau kos ib tug ntshiab kab. Coniferous tsiaj yuav nrhiav tau nyob deb li deb mus rau sab qab teb, mus ua lub subtropical thaj tsam. Tsis tas li ntawd, tej deciduous ntoo ua ntau sib. Qhov no tshwm sim los ib tug tseem ceeb feem ntawm conifers.

Cov zaub no mixed deciduous forests thiab ntau haiv neeg. Nyob rau hauv sab qab teb ntawm lub subtropical lawv ib ncig penetrated magnolia, paulownia thiab tulip tsob ntoo. Nyob rau hauv lub undergrowth nyob ze ntawm lub lilacs thiab honeysuckle yuav nrhiav tau rhododendron thiab xyoob. Faib nyob rau hauv xws ncig chaw thiab hmab ntawm tej txiv hmab qus, magnolia thiab t. D.

Lavxias teb sab hav zoov

Nyob rau hauv cov latitudes, qhov chaw uas nws yav qab teb ciam teb stretches tus taiga, tov thiab deciduous hav zoov los rau hauv lawv muaj. Lawv lub teb chaws ncua mus rau hav zoov-steppe. Ib cheeb tsam nyob rau hauv uas yog nyob rau hauv lub ntsuab arrays muaj mixed ntoo thiab tej yam hom, nyob rau lub Lavxias teb sab western ciam teb rau lwm mus rau qhov chaw nyob qhov twg lub Oka ntws mus rau hauv Volga.

Txoj kev nyab xeeb, uas yog raug rau cov mixed thiab deciduous forests ntawm Russia

Cheeb Tsam ntawm ntsuab chaw, tsis muaj dab tsi tiv thaiv tus ntawm lub Atlantic dej hiav txwv, uas txiav txim huab cua tej yam kev mob nyob rau hauv nws lub teb chaws. Txoj kev nyab xeeb yog tov thiab deciduous forests ntawm Russia yog mob me me sov so. Nyob rau hauv cov ntaub ntawv no, nws yog heev mos. Lub climatic tej yam kev mob ntawm no cheeb tsam ib tug zoo ntxim rau cov kev loj hlob ntawm coniferous ntoo nrog deciduous. Nyob rau hauv cov latitudes muaj yog tus sov summers thiab ntev txias winters.

Lub atmospheric kub ntawm lub mixed thiab tej yam tom hav zoov thaum lub sij hawm sov so lub sij hawm muaj ib nrab nqi siab tshaj kaum degrees. Nyob rau hauv tas li ntawd, cov kev nyab xeeb nyob rau hauv hais tias tsam yus muaj los ntawm cov pwm. Nyob rau hauv lub sov so lub sij hawm nws ntog thiab siab tshaj plaws nag lossis daus (nyob rau hauv ntau ntawm 600 rau 800 millimeters). Tej yam zoo muaj ib tug zoo feem nyob rau hauv txoj kev loj hlob ntawm broad-leaved ntoo.

reservoirs

Nyob rau hauv ib ncig ntawm mixed thiab deciduous forests ntawm Lavxias teb sab Federation xeeb high-dej dej, txoj kev uas sau raws East European Tiaj. Nyob rau hauv lawv daim ntawv teev yog Dnepr thiab Volga, Western Dvina li al.

Cov tshwm sim ntawm dej nyob rau hauv lub cheeb tsam yog nyob ze txaus rau ntawm qhov chaw khaubncaws sab nraud povtseg ntawm lub ntiaj teb. Qhov tseeb, raws li zoo raws li dissected toj roob hauv pes topography thiab muaj cov av nplaum thiab xuab zeb deposits nyiam lub rov tshwm sim ntawm cov pas dej thiab swamps.

nroj tsuag

Nyob rau hauv lub European cheeb tsam ntawm Russia, thiab mixed deciduous forests yog ua kev. Nyob rau hauv lub sab hnub poob ib feem ntawm lub cheeb tsam yog ntau ntoo qhib thiab linden, tshauv thiab elm. Nyob rau hauv tsiv mus rau sab hnub tuaj continental kev nyab xeeb yuav tsub kom. Lub xaav ntawm rau yav qab teb ciam ntawm lub cheeb tsam rau sab qaum teb, thaum lub predominant tsob ntoo hom fir thiab spruce. Lub luag hauj lwm tej yam hom yog zoo heev txo. Nyob rau hauv lub sab hnub tuaj cheeb tsam feem ntau txiv qaub. Qhov no tsob ntoo ntaub ntawv ib tug thib ob theem nyob rau hauv mixed forests. Nyob rau hauv xws chaw, muaj ib tug zoo-tsim undergrowth. Nws yog sawv cev los ntawm cov nroj tsuag xws li hazel, ntxaiv tsob ntoo thiab honeysuckle. Tab sis nyob rau hauv lub qis nyom cover loj hlob taiga hom - maianthemum thiab sorrel.

Muaj thiab mixed deciduous hav zoov hloov thaum koj tsiv mus rau sab qab teb. Qhov no yog vim rau kev nyab xeeb kev hloov, uas yuav rhaub. Nyob rau hauv cov aav, lub volume ntawm nag lossis daus yog nyob ze rau qhov volatility Performance index. Nyob rau hauv cov chaw no yeej los ntawm deciduous hav zoov. Coniferous ntoo yog rarer. Lub ntsiab lub luag hauj lwm nyob rau hauv cov hav zoov mus rau lub oak thiab linden.

Lub ib ncig ntawm cov ntsuab forests nplua nuj floodplain thiab upland meadows, uas yog nyob rau ntawm alluvial av khaubncaws sab nraud povtseg. Muaj tseem nyob ntawm no thiab swamps. Lawv yeej los ntawm lowland thiab hloov.

tsiaj ntiaj teb no

Mixed thiab deciduous hav zoov nyob rau hauv lub qub hnub nplua nuj nyob rau hauv cov tsiaj qus thiab cov noog. Tam sim no cov neeg tsav tsheb fauna nyob rau hauv lub kawg populated cheeb tsam, los yog puas lawm zoo rau nws. Yuav kom txuag los yog restore qhov no los yog hais tias zoo, muaj qhia tshwj xeeb uas tsim cia. Raug tsiaj nyob rau hauv ib qho cheeb tsam ntawm mixed thiab deciduous forests yog dub ferret, nyuj qus, elk, tus ntshuab thiab al. Tsiaj hom nyob rau hauv Eurasian zoo xws li cov nyob rau hauv keeb kwm rau cov neeg hom, ib tug vaj tse uas yog cov nyob sab Europe cheeb tsam. Qhov no lwj uas mos lwj thiab mos lwj, martens thiab mink, muskrat thiab loir.

Acclimatized nyob rau hauv lub cheeb tsam pom mos lwj thiab liab mos lwj thiab muskrats. Nyob rau hauv lub tov thiab deciduous hav zoov koj yuav nrhiav tau tus nab thiab xuab zeb nabqa tsiav.

tib neeg kev ua ub no

Mixed thiab deciduous forests Lavxias teb sab muaj loj heev reserves ntawm ntoo. Lawv bowels yog nplua nuj nyob rau hauv tseem ceeb cov minerals, thiab cov niam dej muaj enormous zog reserves. Cov chaw no tau ntev raug siv los ntawm tus txiv neej. Qhov no yog tshwj xeeb tshaj yog muaj tseeb ntawm cov Lavxias teb sab Tiaj. Nws lub teb chaws yog ib tug txiav txim cheeb tsam tseg rau nyuj yug me nyuam thiab ua liaj ua teb. Nyob rau hauv thiaj li yuav tswj hav zoov ceg, yog lub teb chaws tiaj ua si. Qhib raws li tej chaw dawb huv thiab xwm reserves.