The muskrat anodyisa? Lifestyle uye mifananidzo

Muskrat chitarisiko fananei BoyzMikaro, asi anogara mumvura. Kureba muswe wayo, zvishoma yakafukidzwa chikero, zvinobatsira svetuka uye dzinoshambira. Zvinofadza kunzwisisa mararamiro mhuka iyi kusetsa, edza chii kudya muskrat akasiyana nguva yegore.

General unhu

mhuka iyi rodent masayendisiti vanotaura mhuri BoyzMikaro (arvicolinae), kusimbisa rudzi chete kwemarudzi - muskrat. Zvinonzi vaidavira kuti nzvimbo yechizvarirwo hwemhuka ndiye North America. Yakanga kubva pakutanga mhuka XX remakore kupinza kuti kondinendi European.

Muskrats vari zvakanaka acclimatized uye kunyenga latitudes siyana. Rakanga anosimudzirwa mutemo nemaune kuwedzera nezvipfuwo. Animals akaberekwa nokuda nematehwe. Mbava zvigadzirwa vanokosheswa nokuti unhu podpushka (kwete risingapindi mvura) uye chitarisiko.

Hunhu dura anoenderana chii anodya muskrats. Zvisinei kwezvakatipoteredza (dziva, Marsh nyika, rwizi), dzaitongwa hwemvura uye riparian zvinomera. muskrat vakawanda nguva mumvura. Ikoko Unosarudza kubereka zvokudya zvavo, sezvo nyika vane zvishoma zvatinogadzira hazvigoni kunyatsotevedzera zvinoita uye anogona kuva nyore kuti Mbeswa nezvikara.

Features

Nenhetemwa panyika mumwe zvikonzero kuti muskrat kunge dzakashandisa kurarama mumvura. Ikoko, vanosarudza kuvaka misha yavo. makomba goho Kazhinji Vakazopinda pazasi mvura pamwero, kufungisisa Ukobvu kwayo oma. Muskrat swims nokukurumidza uye vachikurumidza. Tsoka dzaro webbed vari wakanyatsokodzera chinangwa ichi. Zvinobatsira kushambira, bata uye kushandura nechokugedhi refu muswe nokukurumidza. Zviri rakatenderera uye gobvu mujinga, uye kuguma flattened laterally. Muskrat kana Diving kufema anogona kunonotsa kusvika nemaminitsi 15 kana kupfuura. ropa rake Chizenga yakawanda katsamba, uye myoglobin huri tsandanyama, runokusunganidzai vewakasununguka okisijeni.

How uye chii kudya muskrat pemvura? Chimwe chinoratidza hwemhuka - incisors nzvimbo. Ivo vanoparadzaniswa mumuromo nasolabial septum. Urongwa Izvi zvinoita kutsenga kuburikidza gobvu uye simba madzinde, uye midzi zvinomera hwemvura mumvura. Muskrat haagoni kuvhunga. Iye kuruma kure nekutengesa miti Chikamu nechepasi, unomutswa pemvura naye, racho rose ringakweva pamusoro panzvimbo akasarudzwa (inosimbisa tafura), uye ikoko chinyararire vachidya.

dzinogarisana

muviri mhuka zvakanaka kujairana noupenyu mumvura. Musoro muduku meso diki,. Terete muviri, refu muswe uye uchifamba. Makumbo hadzi vari refu uye kupfuura simba pamwe yepamusoro membranes. Nzeve zvidiki uye zvakaoma protrude kubva undercoat (tsvuku, mashava).

Externally muskrat anogona kutorwa sechinhu chikuru Pasyuk. zita rake rechipiri - musk gonzo. Mhuka zvechokwadi rakafanana rodent ichi. Asi refu uye nevamwe muswe, nemvumi mbava ine chisingawanzowaniki muskrat murindi bvudzi Munokudzwa kubva dzose pfumbu gonzo. Sizes mhuka hombe. The mukuru anoyera 1.5 makirogiramu aine muviri kureba masendimita 35. Muswe uyu muskrat inogona kusvika masendimita 25. A chinokosha musiyano pakati pevarume nevakadzi haina mavara.

zvokudya Kazhinji muskrat zvakakwana mumvura. Iye unofamba mumhenderekedzo yegungwa vematunhu, kutsvaka zvokudya uye kuvaka zvinhu misha yavo. Kana kunharaunda mapindu kana munda mhuka inogona kukonzera vamwe kukuvara nemagariro plantings. Mune zvisingawanzoitiki zviitiko, kana chikafu mumvura haisi kukwana, muskrat anodya mollusks uye dzimwe dzemugungwa. It rinozivikanwa kuti rinogona kudya hove, matatya, uye kunyange zvakaora. Muzviitiko zvokuva overpopulation yave nyaya kudya vanhu.

Mararamiro

Muskrat rinoshanda kunyanya mumadekwana uye usiku. Ari masikati unogona kusangana munguva kuberekesana mwaka. Muskrats mwana anozvarwa 2 - 3 pagore. The nemarara yemanyorero 6 - 8 pups. Vari akaberekwa Mapofu anoonazve, uye chete kune mugumo vhiki mbiri zera. Vanenge mai mwedzi kudyisa mhuru mukaka. The munhurume vakabvuma kuti dzidzo yevana, chete kana anogona kare zvokudya pachavo. Vakura-rudzi hadzi runodzinga kure-nzvimbo uye vanomanikidzwa kutsvaka dzinogarisana itsva.

Muskrat mbava riri isapinda, kunyange kunze iye anoita akanamatirana pamwe chete. Pashure otryahivaniya panyika mhuka otorazve kutarisika zvakanaka. In podpushka rine yakawanda mhepo. Haana chete anopa buoyancy rakanaka, asi anobvumira kuti kuchengetera kupisa muviri. Anoteura muskrat kubva muchirimo kusvika mukupera kwematsutso.

Hazvinei kuti akadya muskrats mudziva, ane kupfuura izere vavengi (mapere, makava, imbwa rakarasika). Kana dzichitama mhuka inogona kufamba madaro marefu (makumi ezviuru kilometers). Panguva iyi, vanova yemagora. Tsoka dzavo hadzina akagadzirirwa kwenguva refu kufamba panyika. Long muswe abviswa ropa. mhuka simba kazhinji kuurayiwa uye vashayiwa akakodzera dura kuti Colonisation.

The muskrat anodya muzhizha

Hwaro hwayo Kudya - ndiyo zvinomera hwemvura uye riparian. In yechirimo, pamwe pakutanga Mwaka wokukura iri overwintered basal dyisa uye regai-urefu sengere pemashanga uye petsanga. Well kudyiwa horsetails, bulrush, pondweed. Uyewo muskrat unoadya cattail uye varindi. Muzhizha uye kwematsutso mu muskrats akapfuma zvokudya. Unogona kusarudza zvakanaka muhurukuro huru nemvura, pemvura uswa madzinde kana rhizomes kuzvidya. Rinogona kuitwa "uwandu" romumhenderekedzo yegungwa mapazi kana achida. The mhuka vangafarira majaya matavi nemiti. Muskrat vangatova nibbling ari nemakwati kubvisa miti, the willow anoda.

The rwizi uchaguta muskrat? Animals picky. The zvokudya chero akakodzera mitema: rehapa, cattail, vodokras, anongovangira, waterweed. Muskrat akakurumidza vajaira itsva kwezvakatipoteredza. Kana kuchinja kwezvakatipoteredza ezvinhu zvikuru nzvimbo yakakodzera anosarudzwa, chete kutsvaka zvinoita nzvimbo mugomba michina. Aripiko chikafu, inosimbisa pamatafura akashongedzerwa. Kazhinji iri pedyo yakaoma tussock.

The muskrat uchaguta muchando

Food garo anochinja pamwe kuchinja mwaka. Shanda nokuda yechando mafuta chirimo muskrat asingagoni. In hope iye arege kuwa. Sezvo matsutso kuedza kuunganidza zvemhando zvokudya, nokurasa nawo zvakasiyana dzakakwirira mudhamu. Pakutanga chando unogona kuwana zvokudya zvavo zvichiri nyore pakati kufa muchadya horsetail, cattail nenhokwe.

Gare gare anowana kwavari rhizomes dziri pasi penyika, kana avete pasi paiva sludge. With kwaiva inosimbisa anogona kusvitsa kwenguva yakati uye mhuka zvokudya. Zvatinofarira hunopiwa bivalves uye mollusks. Ukabata pamusoro crustaceans, simba uye snuluyu hove vanogona kudya zvakaora.

Chii anodya muskrats mudziva kana yaita chando iri chando rinenge zvachose? Kazhinji, madziva ava havasi muskrat inogarwa. Zvavaisiita udzamu ari nzvimbo nokubudiswa makomba kwake - kupfuura mita. Kana wakaomarara muchando ekunze kana nguva muskrat anodyisa rwawo kabhini. Sezvo Mumatsutso anotanga aizosvika pakuvaka bazi pamakwenzi nemiti wawa, tsanga, petsanga, cattail. It anobata madzinde ivhu uye silt. Kukwirira kabhini inogona kusvika meter, uye murwi iri vari denderedzwa rine dhayamita pakati mamita maviri.

rutoto

Muskrats vari dzabudapo private uye anokosha mapurazi zvikurukuru fur pelts. Kubva zvinhu ichi mbishi ndawana chisingakoshi majasi, heti, uye zvimwewo. The mbava ndiyo chiedza, chakanaka mvura dzinga uye rinoshandiswa nguva dzakawanda. After 4 - 5 makore kushandiswa, chigadzirwa vachiri vanorasikirwa mhuka.

Meat nemhuka dzinodyiwa, uye mune dzimwe nzvimbo kuti vaitirei delicacy. On the mukanwa, ndiko zvishoma akafanana netsuro uye yaimbonzi "Marsh netsuro." Nokuti vachikuya mafuta inoshandiswa zvavo mushonga. mumasero Chakavanzika vanhurume, riri pamusoro mudumbu iri inguinal nharaunda ine rakapinza musky zvakanaka. Mhuka kurishandisa kuti inotora miganhu kundima yavo. Rinogonawo kushandiswa pefiyumu indasitiri.

Kuramba muutapwa

In chakagadzirwa kurimwa kwezvokudya chawo rakasiyana pane Powered muskrat mudhamu kana zvimwe mvura zvakasikwa. Sanganisa mhuka mumakeji kana mumakeji pamwe kuwana akanyudzwa chikamu dura. Paivakwa mudendere inodzingwa mapazi nezvimwewo chivakwa zvinhu. Muskrat mu hazvizivi hwaiitwa makuru matendere hazvivaki. Kana hazvibviri kupa kuwana dziva iri keji kuisa wokushambidzira apo mhuka achaita kushambira. Mvura nechakatsinhiwa kaviri pazuva.

Vanodya zvinenge zvose iwe kupa. Good kudya miriwo. Usakanda mapfumo pasi miti itsva voikukka, chinovava. Ndinofara kudya uswa beveled riparian. Unogona kupa gorosi utachiona, yakabikwa bota, chingwa. Somunhu chirungiso kuti zvokudya munguva kukura zvinokurudzirwa kuwedzera maduku kwazvo mhuka zvokudya: koteji chizi, mukaka, nyama uye hove zvigadzirwa.

With zvakakodzera uye zvakanaka kugadzira muskrat tichishandisa kukurumidza wajaira vanhu. Pane zviitiko apo mhuka idzi vaigara pedyo vanhu kodzero dzinovaraidza. Kunyange zvazvo nzira iyi kugutsikana kunogona kuva nengozi. Muskrat - zvose zvakafanana mhuka mhuka. Mukuwedzera, kutakura zvirwere zvakawanda.