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Mole starfish: mumiriri anoshamisa werudzi

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Nyeredzi imhuka isingawanzowaniki uye isina kujairika. Zita racho rinobatanidzwa nechitarisiko chisina mwero. Mhino, yakafanana nenyeredzi yakawanda-inonongedza, ndiyo chiratidzo chenyika yemhuka yeNyika Itsva.

Chii chinonzi mole starfish (mufananidzo)

Tsanangudzo yenyeredzi

zita: Starship kana starfish
Ratini: Condylura cristata

Kirasi: Mhuka - Mhuka
Chikwata:
Zvipembenene - Eulipotyphla kana Lipotyphla
Mhuri:
Nhumbu - Talpidae

Nzvimbo dzekugara:bindu nebindu remuriwo, pasi pevhu
Anodyei:tumbuyu, makonye, ​​makonye, ​​molluscs
Description:nekukurumidza, nhengo yemusango yemhuri, inowanikwa muAmerica

Zita rechipiri istarfish. Vanosiyaniswa kubva kuhama dzavo nechimiro chakasimba uye checylindrical, chine musoro wakareba pamutsipa mupfupi. Mauricles haasipo. Meso avo haaoni zvakanaka.

Chimiro cheminwe yepamberi ndeye spatulate. Zvipikiri zvakakura uye zvakati sandara. Mapaws akatariswa kunze. Izvi zvinobatsira pakuita zviri nyore kuita zvepasi. Makumbo ekumashure ane zvigunwe zvishanu.

Wakamboona chipfukuto chipenyu?
Zvakanga zvakadaroNever

Dimensions uye maitiro

Mhuka idiki. Hurefu hwehurefu hunosiyana pakati pe 10 - 13 cm kureba kwemuswe masendimita masere. Rigid wool inokubvumira kuchengetedza mafuta munguva yechando. Nenguva yechando, mhuka inowedzera ne8 nguva. Huremu hunosvika 4 - 50 g.

Muvara wejasi wakasviba mutsvuku kana kuti wakasviba. Iyo jasi ine dense uye silky maitiro. Haakwanisi kunyorova. Chinonyanya kukosha ndeyekunyadzisa kusina kujairika kwakafanana nenyeredzi.
Mhino dzakakomberedzwa nekukura kweganda. Rutivi rumwe norumwe rune zvidimbu gumi nerimwe. Mwaranzi wega wega unofamba nekukurumidza, uchitarisa zvinhu zvidiki zvinodyiwa munzira. Mhino inogona kufananidzwa neelectroreceptor inokwanisa kunhonga mafambiro ekufamba kwemhuka painomhanya zvakanyanya.

Matende emhino haasi kupfuura 4 mm muhukuru. Nekubatsirwa kwetsinga dzeropa uye magumo etsinga pamatende, starfish inoziva mhuka yayo. Habitat:

  •       nharaunda yekumabvazuva kweNorth America;
  •       kumaodzanyemba kwakadziva kumabvazuva kweCanada.

Muchikamu chekumaodzanyemba unogona kusangana nevamiririri vehukuru huduku. Ivo vanogara munzvimbo ine hunyoro, hunhu hwenzvimbo dzine machakwi, mabhogi, peat bogs, masango akakura uye mafuro. Munzvimbo yakaoma, vanogona kuwanikwa kure neasingasviki 300 - 400 m kubva mumvura.

Lifestyle

Zvakafanana nehama dzavo vari kuita mukugadzira labyrinths pasi pevhu. Mirwi yevhu zviratidzo zvemakomba. Mamwe tunnels anoenda kudhamu. Muchikamu chetunnels mune makamuri akashongedzerwa ekuzorora. Izvo zvakagadzirirwa nemiti yakaoma, mashizha, matavi.

Mugero wepamusoro unoitirwa kuvhima, gomba rakadzika nderokuhwanda kubva kune zvikara uye kubereka. Matanho acho akareba mamita 250 kusvika 300. Anofamba nekukurumidza kudarika makonzo.

Havatyi chinhu chemvura. Vanonyura uye vanoshambira zvakanaka kwazvo. Vanogonawo kuvhima pasi. Munguva yechando, ivo vanowanzowanikwa pasi pechando mumvura. Havana kurara. Vanovhima usiku uye masikati kuitira vanogara pasi pemvura.

Starfish ndiyo inonyanya kushanda pakati pevamwe vamiririri. Nzvimbo yemagariro inosanganisira mapoka asina kugadzikana panzvimbo. Nekudaro, munhu wega wega ane makamuri epasi pevhu akasiyana ekuzorora. Pahekita imwe pane vanhu kubva pa1 kusvika ku25. Makoroni anogona kukurumidza kuparara. Vakadzi nevarume vanotaurirana kwete chete panguva yekubatana.

Mhuka inotya chando. Kutonhora kunogona kufa.

Kubereka

Muboka, kuroora mumwe chete kunogona kucherechedzwa. Hakuna makakatanwa evanhu vane mitezo yakasiyana vanoumba vakaroorana.

Mutakuri wenyeredzi.

Little starfish.

Nguva yekuenzanisa inowira muchirimo. Munzvimbo yekuchamhembe, iyi nzira inotanga muna May uye inopera munaJune. Munharaunda yekumaodzanyemba, inotanga muna March uye inopera muna April. Nguva yekuzvitakura mwedzi 1,5. Litter imwe ine vana 3-4, muzviitiko zvisingawanzo kusvika ku7.

Vana vanoita sevakashama, nyeredzi dzinenge dzisingaoneki pane spouts. Vanobva vazvimiririra mushure memwedzi. Vanotanga kuongorora nzvimbo. Pamwedzi gumi, vana vakakura vanosvika pakukura kwepabonde. Uye chitubu chinotevera chinokwanisa kubereka.

Hupenyu hwehupenyu

Mhuka inorarama isingapfuuri makore mana. Zvose zvinoenderana nemamiriro ezvinhu ehupenyu. Kana yakabatwa muutapwa, inogona kurarama kusvika kumakore manomwe. Musango, nhamba ye starfish inogara ichiderera. Hapasati pava netyisidziro yokutsakatika, sezvo kuenzana kwomusikirwo kunovabatsira kurarama.

Power supply

Moles anovhima chero mamiriro ezvinhu. Vanodya pasi honye, ​​molluscs, mhute, zvipembenene zvakasiyana-siyana, hove duku uye zvinhu zviduku zvakasiyana. Vanogona kudya datya diki nembeva. Mhuka inokara inodya chikafu chinoenzana nehuremu hwayo. Nguva yakasara, iyo yakajairwa haisi kupfuura 35 g yekudya. Mukutsvaga chikafu mukati mezuva, vanogadzira kubva ku4 kusvika ku6 sorties. Pakati, dzinozorora uye dzinogaya mhuka dzadzo.

Kumhanya kwekunyura kwechikafu ndiko kumhanyisa pasirese. Kutsvaga uye kumedza kunotora zvishoma kudarika sekondi. Nekuda kwechimiro chisina kujairika chemazino, vanogona kunamatira zvakasimba kune akabatwa. Mazino akaita sema tweezers.

vavengi venyama

Starfish chikafu chehusiku shiri, imbwa, skunks, makava. Yevasiri pasi pemvura vanoshuvira, zvakakosha kucherechedza mabhesi emuromo mukuru uye mabhuru. Munguva yechando, mhuka dzinodya dzinochera maburi kubva mumakomba adzo. Falcons nemazizi anogonawo kudya mhuka dzakadaro.

Chokwadi chinofadza

Speed.

MuGuinness Book of Records, anozivikanwa semhuka inoyamwisa inokurumidza - muvhimi. Kwe 8 milliseconds, mhuka inoongorora mhuka.

Process movement

Iwe unogona kudzidza basa remafambisirwo anobuda uchishandisa yakakwirira-kumhanya vhidhiyo kamera. Mafambiro enhumbu haaoneki nemeso emunhu.

Saizi yenyeredzi

Iyo dhayamita ye "nyeredzi" inosvika masendimita 1. Idiki pane mbambo yemunwe wechirume. Mamwe mareceptor anongonzwa kumanikidzwa, mamwe chete nekukwesha.

Nyeredzi-mhino kana nyeredzi-mhino (lat. Condylura cristata)

mhedziso

Nyanzvi dzakawanda dzezvinhu zvipenyu dzinodavira kuti starfish inogona kunzi yakaitwa nebudiriro uye noungwaru hwokushanduka-shanduka kwezvinhu zvakasikwa. Kugona kwayo kwepanyama uye kweanatomical hakuregi kushamisa masayendisiti.

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